Fixed Coaxial Attenuators

Transcription

1 Fixed Caxial Attenuatrs dc t 40 GHz, up t 1,000 Watts New Cnductin Cled Designs High reliability Rugged injectin mlded cnnectrs Lw Intermdulatin (LIM) versins available Custm cnnectr ptins General Infrmatin In this sectin f the catalg, each Fixed Caxial Attenuatr is utlined utilizing individual data sheets cntaining prduct features, specificatins, and utline drawings. These data sheets are preceded by a quick reference guide t help yu select the Fixed Caxial Attenuatr(s) that fits yur needs. The page number fr each Fixed Caxial Attenuatr data sheet is given in the quick reference guide. Frm the cmpany s very first DC - 1 GHz tee attenuatr, came the technlgy that enabled the design f the first DC - 5 GHz, the first DC - 10 GHz, and the first DC - 18 GHz caxial attenuatrs. These designs led t the develpment f the distributed resistr card attenuatr element, which is the basis fr mst all attenuatrs manufactured tday frm DC - 60 GHz. Until the riginal patents expired a few years ag, mst majr attenuatr manufacturers in the U.S. were licensed under ne r mre Weinschel Engineering, C., patents. Als MIL-DTL-3933 Qualified - Aerflex / Weinschel is a QPL supplier f Fixed Attenuatrs. Mst Aerflex / Weinschel Fixed Caxial Attenuatrs can be supplied accrding t custmer specified testing, envirnmental r military r gvernment specificatin requirements (page 41). Attenuatr Sets f Aerflex / Weinschel Fixed Attenuatrs are als available...see page 40. NOTE: EXPRESS Shipment available via r Check with ur distributr fr current prducts and stcking quantities. 15 Revisin Date: 1/24/2013

2 Fixed Caxial Attenuatrs Lw Pwer Fixed Attenuatrs...dc-40 GHz, 1-5 Watts Frequency Average Peak Mdel Range Pwer Pwer Nminal Attenuatin Cnnectr Page (GHz) (Watts) (kw) Type N s 1 dc , 10, 20, 30, 40, 50, * N 36 s 2 dc * s 1W dc , 10, N 34 s 3T dc , 10-12, 20, 30, 40, 50, * SMA 26 s 4T dc , 10-12, 20, * s 3M dc , 20, 30, 40, 50, * SMA 27 s 4M dc * s 4H dc , 12, 15, 20, * SMA dc in 0.5 db Increments 1.25 SMK 31 (2.92mm) s 44 dc , 20, 30, 40, 50, * N 37 s 54A dc , 6, 10, 20, * SMK 33 (2.92mm) s 55 dc , 6, 10, 20, * TNC 35 s 56 dc , 20, * 3.5mm 30 s 69A dc , 20, * SMA 38 75A dc , 6, 10, 20, * SMK 39 (2.92mm) s 84A dc , 6, 10, 20, * 2.4mm 32 s 3330A dc , 20, * SMA 28 s 3331A * VARIES WITH FREQUENCY. s EXPRESS Shipment available via r Nte: Other mdels may als be available frm Express delivery. Hi-Reliability & Space Fixed Attenuatrs...dc-40 GHz, 2 Watts Frequency Average Peak Mdel Range Pwer Pwer Nminal Attenuatin Cnnectr Page (GHz) (Watts) (kw) Type N 32 dc in 0.5 db Increments * SMA 42 32J dc in 0.5 db Increments 1.25 SMK 43 (2.92mm) 32K dc , 6, 10, 20, * SMK 44 (NEW) (2.92mm) * VARIES WITH FREQUENCY. 16 web: s weinschel-sales@aerflex.cm Revisin Date: 6/19/2013

3 Fixed Caxial Attenuatrs Medium Pwer Fixed Attenuatrs...dc-40 GHz, Watts Frequency Average Peak Mdel Range Pwer Pwer Nminal Attenuatin Cnnectr Page (GHz) (Watts) (kw) Type N s 23 dc , 6, 10, 20, 30, 40, 50, * N 47 s 37 dc , 6, 10, 20, * N 46 s 24 dc , 6, 10, 20, * SMK (2.92mm) 55 / N s 33 dc , 6, 10, 20, * SMK (2.92mm) 51 s 34 dc , 6, 10, 20, * / N 49 s 41 dc , 2, 3, 6, 10, 20, * SMA 45 s 46 dc , 6, 10, 20, 30, * 3.5mm / N 52 s 47 dc , 6, 10, 20, 30, * 3.5mm / N 57 s 74 dc , 6, 10, 20, * 3.5mm dc , 6, 10, 20, 30, * 7/ dc , 20, * SMK 48 (2.92mm) 90 dc , 6, 10, 20, mm / N dc , 10, 20, * SMK 47a (2.92mm) * VARIES WITH FREQUENCY. s EXPRESS Shipment available via r Nte: Other mdels may als be available frm Express delivery. 17 web: s weinschel-sales@aerflex.cm Revisin Date: 6/19/2013

4 Fixed Caxial Attenuatrs High Pwer Fixed Attenuatrs...dc-18.0 GHz, Watts Frequency Average Peak Mdel Range Pwer Pwer Nminal Attenuatin Cnnectr Page (GHz) (Watts) (kw) Type N. s 40 dc , 6, 10, 20, 30, N 62 s 57 dc , 10, 20, 30, N s 45 dc , 6, 10, 20, 30, N 68 s 58 dc , 10, 20, 30, * s 48 dc , 10, 20, 30, * 3.5mm / N 61 s 49 dc , 6, 10, 20, 30, * SMK (2.92mm) 65 / N s 53 dc , 6, 10, 20, 30, N dc , 6, 10, 20, N dc , 20, 30, mm / N dc , 20, * N 69 s 68 dc , 2, 3, 6, 10, 20, 30, SMK (2.92mm) 58 / N s 73 dc , 6, 10, 20, 30, * SMK (2.92mm) 59 / N 78 dc , 20, 30, / dc , 10, 20, 30, / dc , 20, 30, * N dc-3.0 1, , 20, 30, * N dc , 20, 30, SMK (2.92mm) 67 NEW / N 260 dc , 6, 10, 20, mm / N 60 NEW * VARIES WITH FREQUENCY. 18 s EXPRESS Shipment available via r Nte: Other mdels may als be available frm Express delivery. web: s weinschel-sales@aerflex.cm Revisin Date: 6/19/2013

5 Fixed Caxial Attenuatrs Lw IMD Fixed Attenuatrs...dc-18.0 GHz, Watts Frequency Average Peak Mdel Range Pwer Pwer Nminal Attenuatin Cnnectr Page (GHz) (Watts) (kw) Type N 24-XX-XX-LIM dc , 6, 10, 20, * SMK (2.92mm) 55 / N 33-XX-XX-LIM dc , 20, 30, * SMK (2.92mm) 51 / N 46-XX-XX-LIM dc , 20, 30, * 3.5mm / N XX-XX-LIM dc , 20, 30, * 3.5mm / N XX-XX-LIM dc , 20, 30, * 3.5mm / N XX-XX-LIM dc , 20, 30, N XX-XX-LIM dc , 20, 30, * N XX-XX-LIM dc , 20, 30, * N XX-XX-LIM dc , 20, 30, N XX-XX dc , 6, 10, 20, 30, * 7/ XX-XX dc , 20, 30, / XX-XX dc , 20, 30, / XX-XX-LIM dc , 6, 10, 20, mm / N 56 NEW 253-XX-XX-LIM dc , 20, 30, * SMK (2.92mm) 80 NEW / N 257-XX-XX-LIM dc , 20, 30, SMK (2.92mm) 78 NEW / N 258-XX-XX-LIM dc , 20, 30, SMK (2.92mm) 79 NEW / N 260-XX-XX-LIM dc , 6, 10, 20, mm / N 60 NEW 268-XX-XX-LIM dc , 20, 30, * SMK (2.92mm) 77 / N * VARIES WITH FREQUENCY. web: s weinschel-sales@aerflex.cm Revisin Date: 6/19/

6 Fixed Caxial Attenuatrs Cnductin Cled...dc-40 GHz, Watts Frequency Average Peak Mdel Range Pwer Pwer Nminal Attenuatin Cnnectr Page (GHz) (Watts) (kw) Type N s 59 dc , 6, 10, 20, 30, SMK (2.92mm) 76 / N 72 dc , 6, 10, 20, 30, SMK (2.92mm) 74 / N 86 dc , 6, 10, 20, mm dc , 20, 30, * SMK (2.92mm) 80 NEW / N 257 dc , 20, 30, SMK (2.92mm) 78 NEW / N 258 dc , 20, 30, * SMK (2.92mm) 79 NEW / N 268 dc , 10, 20, 30, * SMK (2.92mm) 77 NEW / N 275 dc , 10, * SMK 73 NEW (2.92mm) 284 dc , 6, 10, 20, 30, * SMK (2.92mm) 74a NEW / N * VARIES WITH FREQUENCY. 20 web: s weinschel-sales@aerflex.cm Revisin Date: 6/19/2013

7 Fixed Caxial Attenuatrs Frequently Asked Questins abut Fixed Caxial Attenuatrs... What are the advantages f Weinschel's fixed attenuatrs? Aerflex / Weinschel lw pwer fixed attenuatrs feature a cmbinatin f advantages ver ther designs:* 1. Mst Aerflex / Weinschel attenuatrs feature injectin mlded dielectric fr better center pin captivatin and alignment. Injectin mlded dielectric als eliminates the need fr the epxy hle "stake" as seen in ther designs. This epxy hle in ther designs is subject t RF leakage and mvement when expsed t envirnmental extremes and prlnged use. 2. Aerflex / Weinschel fixed attenuatrs have a prprietary resistr element, fired at 950 C fr superir lng term stability ver temperature, pwer and time. The attenuatr element is trimmed fr precise custm attenuatin values. 3. Aerflex / Weinschel fixed attenuatrs have n slder cntacts. They feature spring laded plunger cntacts t the resistr cards that prvide expansin tlerance ver wide temperature and pwer ranges. 4. Aerflex / Weinschel fixed attenuatrs are made with high quality materials and machined t very clse tlerances. The result is a design that stands up t severe envirnmental and multiple matings. 5. High pwer designs feature special high temperature dielectric supprt beads. Des Aerflex / Weinschel ffer high reliability fixed attenuatrs? Yes, mst Mst Aerflex / Weinschel Fixed Caxial Attenuatrs can be supplied accrding t custmer specified testing, envirnmental r military r gvernment specificatin requirements. Hi-Rel units can be laser-marked and are manufactured frm materials which have a TML f less than 1% and CVCM less than 0.1%. What is a bidirectinal and unidirectinal attenuatr? All Aerflex / Weinschel attenuatrs are bidirectinal unless they are specified as unidirectinal in the pwer rating specificatin. Bidirectinal means the maximum specified pwer can be applied t either the input r utput f the attenuatr. Unidirectinal means the maximum specified pwer can nly be applied t the input prt f the attenuatr. Unidirectinal designs allw fr smaller verall package sizes and reduced csts. All ur attenuatrs have maximum average and peak pulse input pwer limits. The average pwer limit decreases linearly as the ambient temperature increases. If these limits are exceeded, burnut f the attenuatr element results r its calibratin may be permanently changed. When used within its specificatins, an attenuatr is an indispensable cmpnent in measurement and system applicatins. *Mst designs, sme features may nt apply t certain lw cst attenuatr designs. What db values are available besides thse in the catalg? Mst any db value is available; hwever yu shuld cnsult yur lcal sales representative r the factry fr design availability fr a particular db value fr the selected mdel. There is generally an additinal charge fr nn-catalg values. Can Aerflex / Weinschel prvide attenuatrs fr space applicatins? Yes. Aerflex / Weinschel fixed attenuatrs are being used n a wide variety f military and cmmercial cmmunicatin satellites. "S" level fixed attenuatrs can be prvided fr any db value up t 40 db frm dc t 52 GHz. Aerflex / Weinschel has recently intrduced Mdels 32K (page 30) and 32L (page 31) standard fixed attenuatrs that perates frm dc t 42 r 52 GHz. These attenuatrs ffer superir electrical and mechanical design that is ideally suited fr space applicatins. Aerflex / Weinschel s use f precisin cnnectrs, injectin mlded captivatin f cnnectr cntacts (n slder r cntact fingers) and very precise and stable resistrs result in a superir electrical and mechanical design that is ideally suited fr space applicatins. Aerflex / Weinschel prgram experience includes: Aussat (Optus) SSTI JCSAT KOREASAT GlbalStar GEM TDRSS ICO SMTS TELSTAR INTELSAT AGILA GOES ACeS MSAT MILSTAR EOS TOMS...and many thers. Aerflex / Weinschel ffers extensive testing prgrams fr space qualified attenuatrs and ther cmpnents that can include: Randm Vibratin: Randm and/r Sine Vibratin up t 100 g rms. Mnitred Thermal Cycle: Units mnitred fr pen cnditin ver 55 C t +100 C, 15 cycles. Thermal Shck: Perfrmed per MIL-STD-202G, Methd 107. Burn-In Testing: Perfrmed at rated pwer and perating temperature frm 96 t 360 hurs typical. Mechanical Shck: Perfrmed per MIL-STD-202, Methd 213 Test Cnditin F up t 1000 G peak. Misture Resistance Testing: Perfrmed per MIL-STD- 202, Methd 106. (except sub-cycle 7b is nt applicable) with cnnectrs capped. Salt Spray: Perfrmed per MIL-STD-202, Methd 101 with cnnectrs capped. web: s weinschel-sales@aerflex.cm Revisin Date: 1/24/

8 Fixed Caxial Attenuatrs Can Weinschel prvide special fixed attenuatrs? Yes. Aerflex / Weinschel has prduced ver 2000 custm fixed attenuatr designs. Specials cntinue t be a significant part f Weinschel's prduct ffering. Special features may include: 1. Custm Cnnectr Cnfiguratins 2. Matched Pairs r Sets 3. Lwer V & Higher Accuracy 4. Special Munting & Envirnmental Cnditins 5. Unique Test Requirements & Data Des Weinschel ffer any attenuatrs with IM3 specified? Yes Aerflex / Weinschel has recently intrduced new as well as updated mdels specifically fr applicatins requiring lw intermdulatin distrtin. Mdels are available with the lw IM ptins are...24, 33, 40, 45, 46, 47, 48, 48, 53, 57, & 58. Refer t the page 15 fr a prduct line verview r the specific data sheet fr IM3 details. Hw is the temperature r pwer cefficient specificatin applied? These specificatins tell hw much the attenuatin will change when the ambient temperature r input pwer changes. First multiply the catalg temperature cefficient r pwer cefficient by the ambient temperature range r input pwer range t which the attenuatr will be expsed. Then multiply that number by the db value f the attenuatr. The result is the maximum change in attenuatin than can be expected ver the ambient temperature range r pwer range that was specified. Hw is the attenuatr pwer rating calculated? An attenuatr will handle specified pwer at ambient temperatures as specified in the catalg. N special fan cling is required. At higher temperatures the pwer rating is calculated by using catalg specificatins and a straight line graph (Example shwn abve). Fr instance the pwer rating f the Mdel 48 attenuatr is 100 watts t 25 C and 10 watts at 125 C. Using linear graph paper, plt a straight line between these tw pints. This plt shws that the pwer rating at 75 C is apprximately 56 Watts. 30 db attenuatin values. Each attenuatr is tested in 1 GHz intervals t minimize interplatin errr. The attenuatr sets are available in stainless steel type N (Mdel 1 & 44), and 3.5mm (Mdel 56) cnnectrs. Custm sets with ther cnnectr type and higher pwer sets are als available upn request. Refer t page 66 fr mre details. What is Third-Order Intermdulatin Distrtin? (IM3) Intermdulatin distrtin (IM) cnsists f the spurius signals which result frm the mixing f nth rder frequencies in the nn-linear elements f a cmpnent. Third rder intermdulatin distrtin is f particular interest because third rder prducts typically represent the highest level distrtin appearing clse t the desired signal, and as such the highest level nn-filterable distrtin. Third rder IM level (IM3) is tested by injecting tw pure tnes f equal magnitude (f1 and f2) int the cmpnent t be tested. The third rder IM prducts will appear in the utput spectrum at the frequencies 2f1-f2 and 2f2-f1. These prducts are characterized by defining their level (in dbc) relative t the fundamental utput tnes at either f1 r f2. Applicatins... Aerflex / Weinschel Attenuatrs are used in a wide variety f applicatins in the electrnic field fr the cntrl r measurement f radi frequency energy. Attenuatrs are used as accurate standards in the measurement f lss r gain by the RF substitutin methd. They are used as a means f extending the dynamic range f measuring equipment such as pwer meters, field intensity meters, spectrum analyzers, and amplifiers, r t prevent verlading f receivers and amplifiers. They als reduce, by masking, the effects f variable r mismatched impedances n such circuit elements as scillatr, T-junctins, mixers, etc. Fixed Attenuatrs can satisfy almst any requirement invlving a reductin in pwer. Attenuatrs designed and manufactured by Aerflex / Weinschel are very stable and remain precisin calibrated ver wide ranges f humidity, temperature, and ther ambient cnditins fr lng perids f time. Des Aerflex / Weinschel ffer attenuatrs sets r attenuatin test kits? Aerflex / Weinschel ffers a variety f attenuatin standard sets cnsisting f precisin designed fixed attenuatrs. These sets are ideally suited fr standards and research labratries as well as prductin, quality cntrl, and inspectin departments. Aerflex / Weinschel attenuatin sets are available in either 3, 6, 10, 20 db r 1, 3, 6, 10, 20, 22 web: s weinschel-sales@aerflex.cm Revisin Date: 1/24/2013

9 Fixed Caxial Attenuatrs 1,000W 82 (Type N) 800W Specials 550W 253 (Type N r SMK / 2.92mm) 500W 400W 350W 250W 200W 150W 100W 53 (Type N) 40 (Type N r SMK) 65 (Type N r SMK / 2.92mm) 59 (Type N r SMK / 2.92mm) 73 (Type N) 81 (Type N) 258 (Type N r SMK / 2.92mm) 45 (Type N r SMK / 2.92mm) 58 (Type N r SMK / 2.92mm) 257 (Type N r SMK / 2.92mm) Specials 251 (Type N) 67 (Type N) 57 (Type N r SMK / 2.92mm) & 79 (7/16) 49 (Type N) 68 (Type N r SMK / 2.92mm) 268 (Type N r SMK / 2.92mm) Specials 66 (Type N & 3.5mm) 48 & 260 (Type N & 3.5mm) 72 (Type N r SMK / 2.92mm) 24 & 284 (Type N r SMK / 2.92mm) 50W 47 & 90 (Type N / 3.5mm) 86 (3.5mm) Pwer Handling 25W 20W 10W 34 (Type N r SMK / 2.92mm) 77 (7/16) 33 (Type N r SMK / 2.92mm) 37 (Type N) 46 & 276 (Type N r 3.5mm) 74 (3.5mm) 23 (Type N) 41 (SMA) Specials 89 (SMK / 2.92mm) 279 (SMK / 2.92mm) 5W 2 & 271 (Type N) 2 (Type N) 44 (Type N) 55 (TNC) 69A (SMA) Specials 75A & 275 (2.92mm) 2W 2W 1W (Type N) 3T (SMA) 3M (SMA) 32 (SMA, Hi-Rel) 3330A / 3331A (SMA Hex/ Rund) 4H (SMA - Hex) 4T & 273 (SMA) 4M & 274 (SMA) 56 (3.5mm) 32J & 87 (SMK / 2.92mm) 32K, 54A (SMK / 2.92mm) & 84A (2.4mm) 2 GHz 4 GHz 8 GHz 12.4 GHz 18 GHz 26.5 GHz 40 GHz Frequency Attenuatin Selectin Guide: Pwer Handling / Frequency / Cnnectr Type web: s weinschel-sales@aerflex.cm Revisin Date: 6/19/

10 Fixed Caxial Attenuatrs Understanding Temperature & Pwer Cefficient in Attenuatrs By the Cmpnents Engineering Aerflex / Weinschel Article written By Jimmy Dhl, VP Engineering & Rb Sinn, Design Engineer Temperature Cefficient f Resistance, TCR, is a well-knwn parameter in the Electrnics Industry. Pwer Cefficient f Resistance, PCR, is nt such a familiar term. Manufacturers seldm prvide PCR specificatins fr their resistrs. TCR and PCR are usually expressed in parts per millin per degree (ppm / C), r parts per millin per watt (ppm / W). Applying PCR in an example, a 10-Watt, 100-hm resistr with a PCR f +/- 200ppm/W culd change by +/- 0.2 hms when subjected t 10 Watts f average pwer at ambient temperature (100Ωx10Wx200x10 6 /W). Attenuatrs in their discrete frm are usually a cmbinatin f chip resistrs in a Pi r T netwrk, and the type f resistrs selected fr such netwrks depends n the desired frequency, temperature and pwer handling requirements. The individual chips in such a netwrk might either be thin- r thick-film resistrs. Fr higher frequency applicatins, attenuatrs usually take n a distributed frm, with a resistive sheet f thick-film r thin-film terminated with suitable metalizatin, Figure 1. The mst cmmn material fr thick-film resistrs is ruthenium dixide. Ppular thin film materials are nichrme, tantalum nitride and tin xide. Case 1: TCA f Fixed Attenuatrs All f Weinschel s fixed attenuatrs are f the distributed type and f a prprietary thin-film Tin Oxide cmpsitin. The tin xide is depsited n a ceramic substrate at 930 C via a chemical vapr depsitin prcess and terminated with gld metalizatin. Depending n the prduct type, the substrate culd be Alumina, BeO r ALN. The vast fixed attenuatr family cvers a frequency range f DC t 40 GHz, and the pwer handling ranges frm as lw as 2 watts t 1000 watts. The TCA fr every fixed prduct is specified as dB/dB/ C because the predminant factr determining the TCA is the TCR f the tin xide film. The substrate material, the sheet resistivity and the mechanical cntacts between the cnnectrs and the substrate and between the substrate and the grunds d cntribute t the verall TCA, but t a much lesser extent. The TCA is usually measured at a pwer level lw enugh s as nt t cause any significant warming f the unit. Attenuatin is measured at varius ambient temperatures ver a specified frequency range. The wrst-case cefficient arrived at is based n the maximum attenuatin change ver the frequency band. Military Standard, MIL-A-3993 fr fixed attenuatrs calls fr a TCA f dB/dB/ C. Over a 100 C ambient temperature change, a 30 db attenuatr wuld change by a maximum f 1.2 db at lw signal levels. In reality, the TCA f Weinschel attenuatrs is dB/dB/ C. The maximum change wuld nly be 0.3 db n a 30 db attenuatr, thus prviding a significant guard band t the user. Figure 2 is a theretical plt shwing the attenuatin variatin n a 10 db distributed attenuatr as a functin f the TCR f the resistive thin-film at tw temperature extremes, -75ºC and +125ºC. It is interesting t nte that the change in attenuatin is rather small ver such a wide swing f bth temperature and TCR. Figure 3 is a similar plt f the impedance variatin f the same attenuatr and this shws a significant change frm the nminal 50-hm impedance. Three bvius cnclusins can be drawn frm these plts: As lng as the shunt and series resistive elements f an attenuatr have the same TCR the attenuatin will always increase at DC, independent f the temperature and the magnitude f the TCR. Distributed film attenuatrs will always behave in this manner because the shunt and series sectins are frmed frm the same resistive film and therefre have the same TCR. Discrete attenuatr netwrks may nt behave in this Figure 1. Almst all the fixed and prgrammable attenuatrs ffered by Weinschel specify a Temperature Cefficient f Attenuatin (TCA) and a Pwer Cefficient f Attenuatin (PCA) in the prduct data sheets. Based n the inquiries we receive abut the interpretatin f these specificatins, it seems that sme basic explanatin is necessary s the end user can crrectly frecast the wrst case scenari fr his system; i.e. what attenuatin change might be expected at temperature and pwer extremes. Attenuatin (db) Figure 2. Attenuatin as a Functin f TCR fr Tw Temperature Extremes, 25 ± 100 ºC. web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/ TCR (ppm/ºc) At 125 ºC At -75 ºC

11 Fixed Caxial Attenuatrs Impedance (Ohm) TCR (ppm/ºc) manner because the discrete shunt and series chip resistrs may have different TCRs. Since an increase in the resistance f the series element increases the attenuatin and an increase in the resistance f the shunt element reduces the attenuatin the verall change in the attenuatin is very small and far less than the change in the individual resistrs. Materials with pr TCR figures will seriusly impact the impedance f distributed attenuatrs and significantly degrade the, with little effect n the DC attenuatin. Case 2: PCA f Fixed Attenuatrs At 125 ºC At -75 ºC Figure 3. Impedance as a Functin f TCR fr Tw Temperature Extremes, 25 ± 100 ºC. Thugh the specified TCA f all attenuatrs is the same, the PCA varies acrss the prduct line since it is n lnger just a functin f the tin xide resistive film. It als depends n the substrate material, metalizatin, packaging, heat sinking and frced cling, if any. The effect f high pwer/high vltage n this resistive film is quite different frm that f a temperature increase at lw vltages/lw pwer. A detailed discussin f this is beynd the scpe f this article but it is imprtant t nte that this effect is a functin f the electrical stress in the film and will depend n the dimensins f the resistive film, and s is a functin f the size and shape f the resistr. Als, it is wrth clarifying that referring t this high vltage effect as a Pwer Cefficient is misleading since the rate f change f resistance with applied vltage is nt cnstant and the film exhibits sme degree, albeit small, f nn-linearity. Frm the Weinschel fixed attenuatr prduct line, a typical 2 W attenuatr has a PCA f < db/db/w, s a 30 db unit wuld change by less than 0.3 db ( acrss the full frequency band, when the incident pwer increases frm, say, 10mW t 2 Watts. Similarly, a 500W unit with a PCA f dB/dB/W wuld change by less than 1.5dB ( ver its perating frequency band when the incident pwer increases frm a lw level signal t the full 500 watts. PCA measurements are nt easily made. Just as the TCA is measured at a cnstant lw pwer level with varying ambient temperatures, the PCA must be measured at a cnstant ambient temperature f 25 C with varying pwer and ver the entire perating frequency range. T carry ut such measurements with gd accuracy requires a set f high-pwer, bradband bias tees and gd matching techniques. The test set-up is shwn in the MIL- A-3933 dcument. Case 3: TCA f switched Prgrammable Attenuatrs Switched Prgrammable attenuatrs typically cmprise several attenuatr cells, usually in a binary sequence: 1 db, 2 db, 4 db, 8 db, 16 db, 32 db etc, Fig 4. These cells are selectively switched ON frm their `zer state, using DPDT relays fr electrmechanical mdels and PIN dides, fr slid state versins. Prgrammable attenuatrs basically have tw states, a zer state when the unit is sitting in its minimum insertin lss psitin and an attenuate state when the unit is sitting in any f the selected attenuatin psitins. The interpretatin f TCA fr these prducts has at times raised questins because there are tw TCA figures assciated with them. The first is the Abslute TCA, which is derived frm the ttal change in any selected attenuatin, between tw temperatures at lw signal levels. The secnd is the relative r Incremental TCA. Prgrammable attenuatrs are frequently installed in systems and instruments t accurately cntrl RF signal levels. Their insertin lss in the ZERO attenuatin psitin usually becmes part f the verall system lss and is zered ut in the nrmalizatin prcess. What is imprtant in such cases is the accuracy f the incremental attenuatin with reference t the nrmalized state and, therefre, it is the Incremental TCA that is mre relevant t the designer/user. Incremental TCA is derived frm the change in the incremental attenuatin state at tw temperatures; i.e., the nrmalizatin f the zer is carried ut at bth temperatures. The blue plt in Figure 4 shws the change in the zer state attenuatin f an 8 cell electrmechanical unit. It was generated by first nrmalizing its zer state lss at rm temperature and then raising the ambient t 100 C. The majr attenuatin change ver temperature cmes frm the 8 relays. Typically a 75-degree change causes a 0.5 db change in the Zer insertin lss (0.063 db per relay). Fr this unit, if nrmalizatin were carried ut at 25 C, the 1 db cell switched ON and the ambient raised t 100 C, the 1 db cell wuld read 1.5 db at arund 1.5 GHz. This wuld yield the wrst-case Abslute TCA f db/db/ C (0.5dB /1dB/75 C). As a cmparisn, the red plt in Figure 4 shws that the Incremental attenuatin change f the 32 db is nly 0.05 db at abut 2 GHz because we measure it at 25 C with ne nrmalizatin and again at 100 C with anther nrmalizatin. S all changes due t the relays are masked and the wrst-case Incremental TCA wrks ut t be db/db/ C (0.05dB/32dB/75 C). This shws that the ruthenium based thick-film attenuatrs screened n a ceramic substrate hardly change ver this temperature range. Almst all the temperature variance is therefre attributable t the relay cntacts. db web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/ Abslute (zer state) Incremental (32 db state) Figure Cell Relay BasedPrgrammable Attenuatr: Change in the Absulute & Increamental Attentuatin frm 25ºC and 100ºC 25

12 Fixed Caxial Attenuatrs Mdel 3T Mdel 4T Ruggedized SMA Cnnectrs Rugged injectin mlded cnnectrs. Designed t meet envirnmental requirements f Small Package Size Usable t 22 GHz. Specificatins EXPRESS NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: Mdel 3T: dc t 12.4 GHz Mdel 4T: dc t 18.0 GHz Nminal ATTN (db) 3T 4T , , dc t 12.4 GHz dc t 18.0 GHz 2 Watts RHS POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.5 watts at 125 C. 500 watts peak (5 μsec pulse width; 0.2% duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 12.4 / 18 GHz is available at additinal cst. CONNECTORS: SMA cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with SMA, 3.5mm, SMK and ther 2.92mm per MIL-C CONSTRUCTION: Passivated stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT (Bth Mdels): db VALUE WEIGHT (Net) g (0.14 z) g (0.15 z) g (0.23 z) 40, 50, g (0.45 z) Specificatin Limit Specificatin Limit MAXIMUM : 3T 4T dc Typical Attenuatin Perfrmance f 4T-10 db VALUE DIM A (0.02) (0.86) (0.94) (1.04) 40, 50, (1.35) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. 4T - XX Specificatin Typical f a Mdel 4T-10 Mdel Attenuatin web: s weinschel-sales@aerflex.cm Revisin Date: 8/24/2013

13 Fixed Caxial Attenuatrs Mdel 3M Mdel 4M Ruggedized SMA Cnnectrs Rugged injectin mlded cnnectrs. Designed t meet envirnmental requirements f Usable t 22 GHz. Specificatins EXPRESS NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: Mdel 3M: dc t 12.4 GHz Mdel 4M: dc t 18.0 GHz Nminal ATTN (db) 3M 4M , , dc t 12.4 GHz dc t 18.0 GHz 2 Watts RHS POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.5 watts at 125 C. 500 watts peak (5 μsec pulse width; 0.2% duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 12.4 / 18 GHz is available at additinal cst. CONNECTORS: SMA cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Passivated stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT (Bth Mdels): db VALUE WEIGHT (Net) 1-10, g (0.35 z) 30, 40, 50, g (0.70 z) Specificatin Limit MAXIMUM : 3M 4M dc Specificatin Limit Typical Attenuatin Perfrmance f 4M-10 Specificatin DIM A (0.02) db VALUE STD Prefix F Prefix M 1-10, (1.20) 29.7 (1.17) 32.3 (1.27) 30, 40, 50, (1.85) 46.2 (1.82) 47.7 (1.88) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel *4M - XX Attenuatin *Add Prefix M fr duble male and F fr duble female cnnectrs. Typical f a Mdel 4M-10 web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

14 Fixed Caxial Attenuatrs Mdels 3330A & 3331A General Purpse, Subminature SMA dc t 18.0 GHz 2 Watts RHS EXPRESS Lw Cst - These general purpse attenuatrs ffer subminiature size, bradband frequency respnse, and attenuatin values frm 1 t 30 db at lw, cmpetitive prices. Tw Cnfiguratins - Rund bdy Mdel 3330A and a hex bdy Mdel 3331A. Ideal fr Bulk Quantity Requirements. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.0 GHz Mdel 3330A (Rund): Mdel 3331A (Hex): Nminal ATTN (db) Deviatin (db) , MAXIMUM : dc POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t C. 250 watts peak (5 μsec pulse width; 0.4% duty cycle). TEMPERATURE RANGE: -55 C t +125 C. CONNECTORS: SMA cnnectrs per MIL-STD-348 interface dimensins mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Passivated stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 5.6 g (0.2 z) maximum (Bth Mdels) db VALUE DIM A ( ) 20, ( ) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 3330A - XX Attenuatin 28 web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012

15 Fixed Caxial Attenuatrs Mdel 4H Hex Bdy Precisin SMA Cnnectrs dc t 18.6 GHz 2 Watts EXPRESS RHS CONNECTORS: SMA cnnectrs per MIL-STD-348 interface dimensins mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 5.0 g (0.18 z) maximum Subminiature - These attenuatrs ffer the smallest package size with bradband frequency respnse, and attenuatin values frm 0 t 10, 12, 15, 20 & 30 db. Designed t meet envirnmental requirements f Precisin SMA Cnnectrs. Usable t 23 GHz. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.6 GHz Nminal ATTN (db) Deviatin (db) , 15, 20, MAXIMUM : dc db VALUE DIM A (0.75) 12, 15, (0.85) (0.95) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 4H - XX Attenuatin POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t C. 250 watts peak (5 μsec pulse width; 0.4% duty cycle). POWER COEFFICIENT: < db/db/watt TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -50 C t +125 C web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

16 Fixed Caxial Attenuatrs Mdel mm Cnnectrs dc t 26.5 GHz 2 Watts RHS Useable t 28 GHz Precisin 3.5mm Cnnectrs Lw & Flat Respnse EXPRESS TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +100 C. TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 26.5 GHz is available at additinal cst. CONNECTORS: 3.5mm cnnectrs - cntact pin recessin (0.003 maximum) - mate nndestructively with SMA, 3.5mm, SMK and ther 2.92mm per MIL-C CONSTRUCTION: Stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 8 g (0.28 z) maximum Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 26.5 GHz A MAXIMUM DEVIATION OVER FREQUENCY (db): Nminal ATTN (db) DEVIATION (db) , 6, , MAXIMUM : Typical Attenuatin Accuracy f a dc Specificatin Limit Specificatin Limit Specificatin NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel DIM A ( ) F ( ) M ( ) Mdel *56 - XX Attenuatin Typical f a POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.2 watts at +100 C. 500 watts peak (5 μsec pulse width; 0.2% duty cycle). POWER COEFFICIENT: < db/db/watts * Add Prefix M fr duble male and F fr duble female cnnectrs. ATTENUATOR SET (AS-20): Mdel 56 is als available in a Attenuatr Set which includes five different attenuatrs (3, 6, 10, 20, 30 db). Refer t Attenuatr Sets data sheet fr mre infrmatin. 30 web: s weinschel-sales@aerflex.cm Revisin Date: 8/24/2013

17 Fixed Caxial Attenuatrs Mdel 87 SMK Cnnectrs dc t 32.0 GHz 2 Watts Available in 0.5 db increments frm 0-30 db. Rugged injectin mlded cnnectrs. Designed t meet envirnmental requirements f New Lwer Cst Cmmerical Versin. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 32.0 GHz Nminal ATTN (db) Deviatin (db) / MAXIMUM : dc POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.5 watts at 100 C. 500 watts peak (5 μsec pulse width; 0.2% duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +100 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 32 GHz is available at additinal cst. CONNECTORS: SMK (2.92mm) cnnectrs - mate nndestructively with SMA, 3.5mm and SMK (2.92mm) cnnectrs. CONSTRUCTION: Passivated stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 8 g (0.28 z) NOTE: Aerflex / Weinschel db VALUE DIM A (0.02) (1.15) (1.23) (1.33) All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 87 - XX Attenuatin web: s weinschel-sales@aerflex.cm Revisin Date: 8/24/

18 Fixed Caxial Attenuatrs Mdel 84A Ruggedized 2.4mm Cnnectrs dc t 40.0 GHz 2 Watts RHS EXPRESS Useable t 42 GHz. Designed t meet envirnmental requirements f TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 40 GHz is available at additinal cst. CONNECTORS: 2.4mm cnnectrs mate nndestructively with ther 2.4mm cnnectrs. Cntact Pin Recessin (0 t 0.003) CONSTRUCTION: Stainless steel bdy; gld plated beryllium cpper cntacts and brass cnnectrs. WEIGHT: 13 g (0.46 z.) maximum Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 40.0 GHz Nminal Deviatin (db) ATTN (db) dc , 6, , MAXIMUM : dc POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.1 watt at 125 C. 200 watts peak (5 μsec pulse width; 0.5 % duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel DIM A 84A (1.50) F84A (1.34) M84A (1.66) Mdel *84A - XX Attenuatin * Add Prefix M fr duble male and F fr duble female cnnectrs. 32 web: s weinschel-sales@aerflex.cm Revisin Date: 8/24/2013

19 Fixed Caxial Attenuatrs Mdel 54A SMK Cnnectrs dc t 40.0 GHz 2 Watts RHS EXPRESS Useable t 42 GHz. Designed t meet envirnmental requirements f CONNECTORS: SMK (2.92mm) cnnectrs - mate nndestructively with SMA, 3.5mm and SMK (2.92mm) cnnectrs. CONSTRUCTION: Stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 13 g (0.46 z.) maximum Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 40.0 GHz Nminal Deviatin (db) ATTN (db) dc , , 20, MAXIMUM : dc POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.1 watt at 125 C. 200 watts peak (5 μsec pulse width; 0.5 % duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 40 GHz is available at additinal cst. NOTE: Mdel DIM A 54A 39.9 (1.57) F54A 37.9 (1.49) M54A 42.0 (1.64) All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel *54A - XX Attenuatin * Add Prefix M fr duble male and F fr duble female cnnectrs. web: s weinschel-sales@aerflex.cm Revisin Date: 8/16/

20 Fixed Caxial Attenuatrs Mdel 1W General Purpse, Type N dc t 4.0 GHz 2 Watts RHS EXPRESS CONNECTORS: Type N (male/female) cnnectrs - mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Nickel-plated brass bdy and cnnectrs, gld plated Beryllium cntacts WEIGHT: 65 g (2.5 z) maximum Attenuatin Values frm 1 t 10, 20 db. Lw Cst Wireless Applicatins - Optimized fr use in the wireless cmmunicatins bands (1.79) Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 4.0 GHz Nminal ATTN (db) Deviatin (db) , NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 1W - XX Attenuatin MAXIMUM : dc POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t C. 250 watts peak (5 μsec pulse width; 0.4% duty cycle). POWER COEFFICIENT: < db/db/watt TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -20 C t +105 C. 34 web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012

21 Fixed Caxial Attenuatrs Mdel 55 TNC Cnnectrs dc t 18.0 GHz 5 Watts RHS Quality TNC Cnnectrs - This Attenuatr incrprates an imprved 18 GHz TNC cnnectr design standardized thrugh the IEC. Designed t meet envirnmental requirements f Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 18.0 GHz EXPRESS POWER RATING: 5 watts 25 C ambient temperature, derated linearly t C. 1 kilwatt peak (5 μsec pulse width; 0.25% duty cycle) POWER COEFFICIENT: < db/db/watt TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz is available at additinal cst. CONNECTORS: TNC cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 28 g (1 z) maximum Nminal ATTN (db) Deviatin (db) , MAXIMUM : dc NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified XX Mdel Attenuatin web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

22 Fixed Caxial Attenuatrs Mdel 1 Mdel 2 Precisin N Cnnectrs Rugged injectin mlded cnnectrs. Designed t meet envirnmental requirements f Specificatins EXPRESS NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: Mdel 1: dc t 12.4 GHz Mdel 2: dc t 18.0 GHz Nminal ATTN (db) , , dc t 12.4 GHz dc t 18.0 GHz 5 Watts RHS POWER RATING: 5 watts 25 C ambient temperature, derated linearly t C. 1 kilwatt peak (5 μsec pulse width; 0.25% duty cycle) POWER COEFFICIENT: <0.005 db/db/watt TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 12.4 / 18 GHz is available at additinal cst. CONNECTORS: Precisin Type N cnnectrs per MIL- STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: db VALUE WEIGHT (Net) 1-10, 20, g (2.5 z) 40, 50, g (2.8 z) Specificatin Limit MAXIMUM : 1 2 dc Specificatin Limit Typical Attenuatin Perfrmance f Mdel 2-10 Specificatin db VALUE DIM A 1-10, 20, (2.28) 40, 50, (2.68) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel *1 - XX Attenuatin *Add Prefix M fr duble male r F fr duble female cnnectrs. ATTENUATOR SET (AS-6): Mdel 2 is als available in a Attenuatr Set which includes fur different attenuatrs (3, 6, 10, 20 db). Refer t Attenuatr Sets data sheet fr mre infrmatin. 36 Typical f Mdel 2-10 web: s weinschel-sales@aerflex.cm Revisin Date: 8/24/2013

23 Fixed Caxial Attenuatrs Mdel 44 Lab Standard, Precisin N Cnnectrs dc t 18.0 GHz 5 Watts Nminal ATTN (db) Deviatin (db) , , Precisin Cnnectrs Test data - A certificate f test supplied with each attenuatr. Hex Nut Cnnectr - Allws fr use f a trque wrench t imprve cnnectr repeatability. Designed t meet envirnmental requirements f Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.0 GHz Specificatin Limit EXPRESS Specificatin Limit POWER RATING: 5 watts 25 C ambient temperature, derated linearly t C. 1 kilwatt peak (5 μsec pulse width; 0.25% duty cycle) POWER COEFFICIENT: <0.005 db/db/watt TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz. CONNECTORS: Precisin Type N per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. Cupling Trque: in/lbs. CONSTRUCTION: Brass Bdy (plated) and Stainless steel cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: db VALUE WEIGHT (Net) 1-10, 20, g (3.5 z) 40, 50, g (4.5 z) Ø (.88) MAX ( ) DIM "A" MAX 3/4 HEX NAME PLATE TYP ( ) db VALUE DIM A Prefix M STD Prefix F 0-10, 20, (3.0) 76.2 (3.0) 77.7 (3.06) 40, 50, (3.4) 86.4 (3.4) 87.9 (3.46) Ø (.64) MAX TYP MAXIMUM : dc Typical Attenuatin Accuracy f a 44-6 Specificatin Typical f a 44-6 NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel *44 - XX Attenuatin *Add Prefix M fr duble male r F fr duble female cnnectrs. ATTENUATOR SET (AS-18): Mdel 44 is als available in a Attenuatr Set which includes six different attenuatrs (1, 3, 6, 10, 20, 30 db). Refer t Attenuatr Sets data sheet fr mre infrmatin. web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

24 Fixed Caxial Attenuatrs Mdel 69A Bi-directinal Design, SMA Cnnectrs dc t 18.0 GHz 5 Watts RHS Cmpact Cnstructin - Lwest size/pwer rati. Precisin Injectin Mlded Cnnectrs Designed t meet envirnmental requirements f Flat Respnse & Lw. Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 18.0 GHz EXPRESS Nminal ATTN (db) Deviatin (db) , 20, POWER RATING (munted hrizntally): 5 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 500 watts peak (5 μsec pulse width; 0.5% duty cycle). POWER COEFFICIENT: <0.003 db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz is available at additinal cst. CONNECTORS: SMA cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with SMK, 3.5mm, 2.92mm and SMA cnnectrs per MIL-C Cnnectr Optins Type/Descriptin 1 SMA, Female 2 SMA, Male CONSTRUCTION: Black, finned aluminum bdy, stainless steel cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: Net 10 g (0.35 z) maximum 8.4 (.34) MAX /-.76 (1.32 +/-.03) Specificatin Limit Specificatin Limit Ø 15.9 (.625) Typical Attenuatin Accuracy f a 69A-10 MAXIMUM : dc Specificatin Typical f a 69A-10 NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 69A - XX - 12* Attenuatin Cnnectr Optins -11 Female/Female -12 Male/Female -22 Male/Male *Unit is bi-directinal and full pwer may be applied t either cnnectr. 38 web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012

25 Fixed Caxial Attenuatrs Mdel 75A Bi-directinal Design, SMK Cnnectrs dc t 40.0 GHz 5 Watts Usable t 42 GHz Cmpact Cnstructin - Lwest size/pwer rati. Precisin Injectin Mlded Cnnectrs Designed t meet envirnmental requirements f Flat Respnse & Lw TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 40 GHz. CONNECTORS: SMK (2.92mm) Male/Female cnnectrs - mate nndestructively with SMA, 3.5mm and SMK (2.92mm) cnnectrs. Cnnectr Optins Type/Descriptin mm, Female mm, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 200 g (7.0 z.) maximum Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 40.0 GHz Nminal Deviatin (db) ATTN (db) dc-26.5 GHz GHz 3, , 20, MAXIMUM : dc POWER RATING (munted hrizntally): 5 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 200 watts peak (5 μsec pulse width; 1.25% duty cycle). POWER COEFFICIENT: <0.002 db/db/watt Dash N. Cnnectr Type DIM A mm Female/Female 39.9 (1.56) mm Male/Female 44.1 (1.74) mm Male/Male 48.8 (1.92) NOTE: All dimensins are given in mm (inches) and are nminal, unless therwise specified. Mdel 75A - XX - XX* Attenuatin Cnnectr Optins -11 Female/Female -12 Female/Male -22 Male\Male *Unit is bi-directinal and full pwer may be applied t either cnnectr. web: s weinschel-sales@aerflex.cm Revisin Date: 8/16/

26 Fixed Caxial Attenuatrs Attenuatr Sets dc t 18.0/26.5 GHz Mdel AS-6 (Type N) Mdel AS-18 (Precisin Type N) Mdel AS-20 (3.5mm) Test Data: Test Data fr each attenuatr is prvided. Data furnished: AS-6 and AS-18, Insertin lss & prts 1 and 2 test data supplied at 0.05, 4.0, 8.0, 12.4 and 18.0 GHz and AS-20, Insertin lss & prts 1 and 2 test data supplied at 0.05, 4.0, 8.0, 12.4, 18.0 and 28.0GHz. Wide Temperature Range: -55 C t 100 C. Full rated pwer t 25 C. Derated Linearity t C. Unifrm Phase Characteristics: Excellent unit-t-unit tracking and phase linearly with frequency. Rugged Cnstructin: Designed t meet all envirnmental requirements f High Repeatability Cnnectrs: - AS-6: Type N per MIL-STD AS-18: Precisin N per MIL-STD AS-20: Precisin 3.5mm Durable Strage Case. Specificatins Set Standard Nminal Frequency Average Cnnectr Maximum* Page Mdel Mdel Values Range Pwer Type N.** (db) (GHz) (W) AS-6 2 3, 6, 10, 20 dc-18 GHz 5 N AS , 3, 6, 10, 20, 30 dc-18 GHz 5 N AS , 6, 10, 20, 30 dc-26.5 GHz 2 3.5mm *Varies with frequency. **Refer t indicated page fr mre detailed attenuatr specificatins. STORAGE CASE DIMENSIONS: Mdel AS-6: 136.5mm (5-3/8 in) lng x 125.4mm (4-15/16 in) wide x 35.6mm (2-3/16 in) high Mdel AS-18: 215.9mm (8.5 in) lng x 273mm (10-3/4 in) wide x 63.5mm (2-1/2 in) high Mdel AS-20: 139.7mm (5-1/2 in) lng x 123.8mm (4-7/8 in) wide x 60.3mm (2-3/8 in) high 40 web: s weinschel-sales@aerflex.cm Revisin Date: 6/19/2013

27 Fixed Caxial Attenuatrs High Reliability Attenuatrs Designed t meet requirements f MIL-DTL-3933, CLASS III/IV, N/S dc t 18.0 GHz 2 t 25 Watts Mdel Infrmatin... Part Descriptin Outline Drawing/ Dimensins 272N-XX (Nn-screened) dc t 18 GHz Refer t Aerflex / Weinschel 272S-XX (Screened) 5 watts Average; 1 kw peak Standard Mdel 272 (page 41a) (Available in 1-10, 20, 30 & 40 db) fr specificatins. 273N-XX (Nn-screened) dc t 18 GHz Refer t Aerflex / Weinschel 273S-XX (Screened) 2 watts Average; 500 W peak Standard Mdel 273 (page 41b) (Available in 0-10 in 0.5 db steps, fr specificatins in 1 db steps & in 5 db steps) 274N-XX (Nn-screened) dc t 18 GHz Refer t Aerflex / Weinschel 274S-XX (Screened) 2 watts Average; 500 W peak Standard Mdel 274 (page 41c) (Available in 0-20 in 0.5 db steps, fr specificatins. 30, & 40 db) 276N-XX (Nn-screened) dc t 18 GHz Refer t Aerflex / Weinschel 276S-XX (Screened) 25 Watts Average; 2 kw peak Standard Mdel 276 (page 41d) (Available in 3, 6, 10, 20, 30 db) fr specificatins. Screened and Nn-screened mdels available. Chice f attenuatin values frm 0 t 40 db. Frequency Ranges frm dc t 18 GHz. Pwer capability frm 2 t 25 watts. Test Data supplied at additinal cst as fllws: Nn-screened (N): Swept data plts f Attenuatin and acrss the frequency band. Screened (S): Swept data plts f Attenuatin and acrss the frequency band. Film, Standard data package includes lt recrd perfrmace shwing pass/fail quantities fr all tests and test reprts as applicable. Type N and SMA Cnnectrs. Screening Units are screened as fllws: "N" versins: Attenuatin Peak Pwer "S" versins: Thermal Shck Mnitred Thermal Cycle (MTC) Attenuatin w/parts Assembly Verificatin (PAV) Cnditining Peak Pwer Attenuatin Radigraphics Mdel 272N - XX N = Nn-screened S = Screened Attenuatin web: s weinschel-sales@aerflex.cm Revisin Date: 10/4/

28 Fixed Caxial Attenuatrs Mdel 272 High Reliability, N Cnnectrs Designed t meet requirements f MIL-DTL-3933, CLASS III/IV, N/S dc t 18.0 GHz 2 Watts 41a Rugged injectin mlded cnnectrs. Screened (Mdel 272S) and Nn-screened (Mdel 272N) designs available. Available in 1-10, 20, 30 & 40 db. Test Data supplied at additinal cst as fllws: Nn-screened (N): Swept data plts f Attenuatin and acrss the frequency band. Screened (S): Swept data plts f Attenuatin and acrss the frequency band. Film, Standard data package includes lt recrd perfrmace shwing pass/fail quantities fr all tests and test reprts as applicable. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.0 GHz Nminal ATTN (db) db MAXIMUM : dc POWER RATING: 5 watts 25 C ambient temperature, derated linearly t C. 1 kilwatt peak (5 μsec pulse width; 0.25% duty cycle) POWER COEFFICIENT: <0.005 db/db/watt TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C CONNECTORS: Precisin Type N cnnectrs per MIL- STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: db VALUE WEIGHT (Net) 1-10, 20, g (2.6 z) g (3.6 z). NOTE: Screening db VALUE DIM A 1-10, 20, (2.28) (2.68) All dimensins are given in mm (inches) and are maximum, unless therwise specified. Units are screened as fllws: "N" versins: Attenuatin Peak Pwer "S" versins: Thermal Shck Mnitred Thermal Cycle (MTC) Attenuatin Cnditining Peak Pwer Attenuatin Radigraphics Mdel 272N - XX N = Nn-screened S = Screened Attenuatin web: s weinschel-sales@aerflex.cm Revisin Date: 10/4/2013

29 Fixed Caxial Attenuatrs Mdel 273 High Reliability, SMA Cnnectrs Designed t meet requirements f MIL-DTL-3933, CLASS III/IV, N/S Rugged injectin mlded cnnectrs. Screened (Mdel 273S) and Nn-screened (Mdel 273N) designs available. Available in 0-10 in 0.5 db steps, in 1 db steps & in 5 db steps. Test Data supplied at additinal cst as fllws: Nn-screened (N): Swept data plts f Attenuatin and acrss the frequency band. Screened (S): Swept data plts f Attenuatin and acrss the frequency band. Film, Standard data package includes lt recrd perfrmace shwing pass/fail quantities fr all tests and test reprts as applicable. Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: Nminal ATTN (db) db MAXIMUM : 50 Ω dc t 18.0 GHz dc POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.5 watts at 125 C. 500 watts peak (5 μsec pulse width; 0.2% duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C dc t 18.0 GHz 2 Watts CONNECTORS: SMA cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Passivated stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: db VALUE WEIGHT (Net) g (0.14 z) g (0.15 z) g (0.23 z) g (0.45 z) NOTE: Screening db VALUE DIM A (0.02) (0.86) (0.94) (1.04) (1.35) All dimensins are given in mm (inches) and are maximum, unless therwise specified. Units are screened as fllws: "N" versins: Attenuatin Peak Pwer "S" versins: Thermal Shck Mnitred Thermal Cycle (MTC) Attenuatin w/parts Assembly Verificatin (PAV) Cnditining Peak Pwer Attenuatin Radigraphics Mdel 273N - XX N = Nn-screened S = Screened Attenuatin web: s weinschel-sales@aerflex.cm Revisin Date: 10/4/ b

30 Fixed Caxial Attenuatrs Mdel 274 High Reliability, SMA Cnnectrs Designed t meet requirements f MIL-DTL-3933, CLASS III/IV, N/S dc t 18.0 GHz 2 Watts 41c Rugged injectin mlded cnnectrs. Screened (Mdel 274S) and Nn-screened (Mdel 274N) designs available. Available in 0-20 in 0.5 db steps, 30 & 40 db. Test Data supplied at additinal cst as fllws: Nn-screened (N): Swept data plts f Attenuatin and acrss the frequency band. Screened (S): Swept data plts f Attenuatin and acrss the frequency band. Film, Standard data package includes lt recrd perfrmace shwing pass/fail quantities fr all tests and test reprts as applicable. Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: Nminal ATTN (db) db , MAXIMUM : 50 Ω dc t 18.0 GHz dc POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.5 watts at 125 C. 500 watts peak (5 μsec pulse width; 0.2% duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C CONNECTORS: SMA cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Passivated stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: db VALUE WEIGHT (Net) g (0.35 z) 30, g (0.70 z) NOTE: DIM A (0.02) db VALUE STD Prefix F Prefix M 1-10, (1.20) 29.7 (1.17) 32.3 (1.27) 30, (1.85) 46.2 (1.82) 47.7 (1.88) Screening All dimensins are given in mm (inches) and are maximum, unless therwise specified. Units are screened as fllws: "N" versins: Attenuatin Peak Pwer "S" versins: Thermal Shck Mnitred Thermal Cycle (MTC) Attenuatin w/parts Assembly Verificatin (PAV) Cnditining Peak Pwer Attenuatin Radigraphics Mdel 274N - XX N = Nn-screened S = Screened Attenuatin web: s weinschel-sales@aerflex.cm Revisin Date: 10/4/2013

31 Fixed Caxial Attenuatrs 41d Mdel 276 High Reliability, N Cnnectrs Designed t meet requirements f MIL-DTL-3933, CLASS III/IV, N/S Rugged injectin mlded cnnectrs. Screened (Mdel 276S) and Nn-screened (Mdel 276N) designs available. Available in 3, 6, 10, 20 & 30 db. Test Data supplied at additinal cst as fllws: Nn-screened (N): Swept data plts f Attenuatin and acrss the frequency band. Screened (S): Swept data plts f Attenuatin and acrss the frequency band. Film, Standard data package includes lt recrd perfrmace shwing pass/fail quantities fr all tests and test reprts as applicable. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: MAXIMUM : dc t 18.0 GHz Nminal ATTN (db) db 3, , dc POWER RATING (munted hrizntally): 25 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 3, 6 db: 1 kilwatt peak (5 μsec pulse width; 0.05% duty cycle), 10, db: 2 kilwatt peak (5 μsec pulse width; 0.05% duty cycle). POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C NOTE: dc t 18.0 GHz 25 Watts CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. Optins Descriptin 3 Type N Female 4 Type N Male CONSTRUCTION: Black, finned aluminum bdy, stainless steel cnnectrs with gld plated beryllium cpper cntacts. WEIGHT: 110 g (4 z.) maximum web: s weinschel-sales@aerflex.cm Revisin Date: 10/4/ [.90] Screening 44.4 [1.75] Cnnectr DIM A N Male 24.1 (0.95) N Female 19.0 (0.75) 15.0 [.59] 38.8 [1.53] All dimensins are given in mm (inches) and are maximum, unless therwise specified. Units are screened as fllws: "N" versins: Attenuatin Peak Pwer "S" versins: Thermal Shck Mnitred Thermal Cycle (MTC) Attenuatin Cnditining Peak Pwer Attenuatin Radigraphics Mdel 276N - XX N = Nn-screened S = Screened Attenuatin

32 Fixed Caxial Attenuatrs Mdel 32 High Reliability, SMA Cnnectrs Suitable fr Space & Airbrne Applicatins Available in 0.5 db increments frm 0-20 db. Precisin injectin mlded cnnectrs. Designed t meet envirnmental requirements f 100% Subjected t Thermal Shck, Peak Pwer & Mnitred Thermal Cycle (MTC). Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.0 GHz dc t 18.0 GHz 2 Watts RHS CONNECTORS: SMA cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. CONSTRUCTION: Passivated stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. Each unit is sealed using lw utgassing sealant. WEIGHT: db VALUE WEIGHT (Net) g (0.14 z) g (0.15 z) 42 Nminal ATTN (db) Deviatin (db) MAXIMUM : dc Specificatin Limit Specificatin Limit Typical Attenuatin Accuracy f Specificatin Typical f a POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.5 watts at 125 C. 500 watts peak (5 μsec pulse width; 0.2% duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +125 C NOTE: Screening db VALUE DIM A (0.02) (0.86) (0.94) All dimensins are given in mm (inches) and are maximum, unless therwise specified. Units are screened 100% as fllws: Thermal Shck: 10 cycles, -55 C t +100 C Peak Pwer: 200 Watts, 5 μsec pulse width; 0.05% duty cycle fr 3 minutes at each end. DC Attenuatin is measured befre and after peak pwer. Mnitred Thermal Cycle: Units are subjected t 10 thermal cycles between -55 C t +100 C. The PIN-t-PIN DC resistance is cntinuusly mnitred and stred. Attenuatin and are tested as final electrical test. Mdel 32 - XX Attenuatin EXPORT CONTROL: This prduct is cntrlled fr exprt under the Internatinal Traffic in Arms Regulatins (ITAR). A license frm the U.S. Department f State is required prir t the exprt f this prduct frm the United States. EXPORT WARNING: Aerflex s military and space prducts are cntrlled fr exprt under the Internatinal Traffic in Arms Regulatins (ITAR) and may nt be sld r prpsed r ffered fr sale t certain cuntries. (See ITAR fr cmplete infrmatin.) web: s weinschel-sales@aerflex.cm Revisin Date: 9/27/2013

33 Fixed Caxial Attenuatrs Mdels 32J High Reliability, SMK Cnnectrs Suitable fr Space & Airbrne Applicatins dc t 32.0 GHz 2 Watts RHS Available in 0.5 db increments frm 0-30 db. Rugged injectin mlded cnnectrs. Designed t meet envirnmental requirements f 100% Subjected t Thermal Shck, Peak Pwer & Mnitred Thermal Cycle (MTC). Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 32.0 GHz Nminal ATTN (db) Deviatin (db) / MAXIMUM : dc POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.5 watts at 100 C. 500 watts peak (5 μsec pulse width; 0.2% duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +100 C CONNECTORS: SMK (2.92mm) cnnectrs - mate nndestructively with SMA, 3.5mm and SMK (2.92mm) cnnectrs. CONSTRUCTION: Passivated stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. Each unit is sealed using lw utgassing sealant. WEIGHT: 13 g (0.46 z) NOTE: Screening Aerflex / Weinschel db VALUE DIM A (0.02) (1.15) (1.23) (1.33) All dimensins are given in mm (inches) and are maximum, unless therwise specified. Units are screened 100% as fllws: Thermal Shck: 10 cycles, -55 C t +100 C Peak Pwer: 200 Watts, 5 μsec pulse width; 0.05% duty cycle fr 3 minutes at each end. DC Attenuatin is measured befre and after peak pwer. Mnitred Thermal Cycle: Units are subjected t 10 thermal cycles between -55 C t +100 C. The PIN-t-PIN DC resistance is cntinuusly mnitred and stred. Attenuatin and are tested as final electrical test. Mdel 32J - XX Attenuatin EXPORT CONTROL: This prduct is cntrlled fr exprt under the Internatinal Traffic in Arms Regulatins (ITAR). A license frm the U.S. Department f State is required prir t the exprt f this prduct frm the United States. EXPORT WARNING: Aerflex s military and space prducts are cntrlled fr exprt under the Internatinal Traffic in Arms Regulatins (ITAR) and may nt be sld r prpsed r ffered fr sale t certain cuntries. (See ITAR fr cmplete infrmatin.) web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

34 Fixed Caxial Attenuatrs Mdel 32K High Reliability, SMK Cnnectrs Suitable fr Space & Airbrne Applicatins dc t 40.0 GHz 2 Watts RHS 2.92 mm (SMK) FEMALE CONNECTOR 2.92 mm (SMK) MALE CONNECTOR Usable t 42 GHz. Ideal fr Space & Airbrne Applicatins. Available in 3, 6, 10, 20 & 30 db. Other values available upn request. Precisin injectin mlded cnnectrs. Designed t meet envirnmental requirements f 100% Subjected t Thermal Shck, Peak Pwer & Mnitred Thermal Cycle (MTC). Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 40.0 GHz Nminal Deviatin (db) ATTN (db) dc-26.5 GHz GHz 3, 6, , MAXIMUM : dc POWER RATING: 2 watts average t 25 C ambient temperature, derated linearly t 0.2 watt at 100 C. 200 watts peak (5 μsec pulse width; 0.5 % duty cycle). POWER COEFFICIENT: < db/db/watts TEMPERATURE COEFFICIENT: < db/db/ C TEMPERATURE RANGE: -55 C t +100 C CONNECTORS: SMK (2.92mm) cnnectrs - mate nndestructively with SMA cnnectrs per MIL-C-39012, 3.5mm and ther 2.92mm cnnectrs. CONSTRUCTION: Passivated stainless steel bdy and cnnectrs; gld plated beryllium cpper cntacts. Each unit is sealed using lw utgassing sealant. WEIGHT: 8 g (0.3 z.) maximum Mdel DIM A +/-0.5mm (0.02inch) 32K 38.0 (1.50) F32K 36.6 (1.44) M32K 39.6 (1.56) NOTE: All dimensins are given in mm (inches). Screening Thermal Shck: 10 cycles, -55 C t +100 C Peak Pwer: 200 Watts, 5 μsec pulse width; 0.05% duty cycle fr 3 minutes at each end. DC Attenuatin is measured befre and after peak pwer. Mnitred Thermal Cycle: Units are subjected t 15 thermal cycles between -55 C t +100 C. The PIN-t-PIN DC resistance is cntinuusly mnitred and stred. Attenuatin and are tested as final electrical test. Mdel Aerflex / Weinschel Φ 6.1 (Φ 0.24) MIN Φ 6.9 (Φ 0.27) MAX *32K - XX Attenuatin * Add Prefix M fr duble male and F fr duble female cnnectrs. EXPORT CONTROL: This prduct is cntrlled fr exprt under the Internatinal Traffic in Arms Regulatins (ITAR). A license frm the U.S. Department f State is required prir t the exprt f this prduct frm the United States. EXPORT WARNING: Aerflex s military and space prducts are cntrlled fr exprt under the Internatinal Traffic in Arms Regulatins (ITAR) and may nt be sld r prpsed r ffered fr sale t certain cuntries. (See ITAR fr cmplete infrmatin.) 44 web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012

35 Fixed Caxial Attenuatrs Mdel 41 Medium Pwer, SMA Cnnectrs Bi-directinal Design dc t 18.0 GHz 10 Watts RHS Cmpact Cnstructin - Lwest size/pwer rati. Quality Cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.0 GHz EXPRESS Nminal ATTN (db) Deviatin (db) 1, , POWER RATING (munted hrizntally): 10 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 1 kilwatt peak (5 μsec pulse width; 0.5% duty cycle). POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz supplied. CONNECTORS: SMA (Male/Female) cnnectrs per MIL- STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. Cnnectr Optins Type/Descriptin 1 SMA, Female 2 SMA, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 28 g (1 z.) maximum (.65) MAX Specificatin Limit Specificatin Limit A (1.16) MAX. A MAXIMUM : Typical Attenuatin Accuracy dc Cnnectr DIM A SMA Male (0.44) SMA Female 9.4 (0.37) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified XX - XX* 1.40 Specificatin Mdel Attenuatin Cnnectr Optins -11 Female/Female -12 Female/Male -22 Male\Male Typical f a * Unit is bi-directinal and full pwer may be applied t either cnnectr. web: s weinschel-sales@aerflex.cm Revisin Date: 8/24/

36 Fixed Caxial Attenuatrs Mdel 37 Medium Pwer, Type N Cnnectrs Bi-directinal Design! dc t 8.5 GHz 10 Watts RHS EXPRESS Optimized fr Wireless OEM & Test Applicatins. Precisin injectin mlded cnnectr dielectric. Designed t meet envirnmental requirements f TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 8.5 GHz supplied. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. Cnnectr Optins Type/Descriptin 3 Type N, Female 4 Type N, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 110 g (4 z.) maximum Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 8.5 GHz Nminal Deviatin (db) ATTN (db) dc-4 GHz GHz 3, 6, 10, MAXIMUM : dc POWER RATING (munted hrizntally): 10 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. Nte: 3 db mdel can handle 20 Watts average (bi-directinal). 1 kilwatt peak (5 μsec pulse width; 0.5% duty cycle). POWER COEFFICIENT: <0.001 db/db/watt TEMPERATURE RANGE: -55 C t 125 C NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel Cnnectr DIM A N Male 24.1 (0.95) N Female 19.1 (0.75) 37 - XX - XX* Attenuatin Cnnectr Optins 1st digit is J1 side 2nd digit is J2 side *Unit is bi-directinal and full pwer may be applied t either J1 r J2. 46 web: s weinschel-sales@aerflex.cm Revisin Date: 8/24/2013

37 Fixed Caxial Attenuatrs Mdel 23 Medium Pwer, Type N Cnnectrs Bi-directinal Design! dc t 18.0 GHz 10 Watts RHS Precisin injectin mlded cnnectr dielectric. Designed t meet envirnmental requirements f Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.0 GHz Nminal ATTN (db) EXPRESS Deviatin (db) 1, , , , POWER RATING (munted hrizntally): 10 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 1 kilwatt peak (5 μsec pulse width; 0.5% duty cycle). POWER COEFFICIENT: <0.001 db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz supplied. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. Cnnectr Optins Type/Descriptin 3 Type N, Female 4 Type N, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 110 g (4 z.) maximum Specificatin Limit Specificatin Limit MAXIMUM : dc Typical Attenuatin Accuracy f a Specificatin NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel Cnnectr DIM A N Male 24.1 (0.95) N Female 19.1 (0.75) 23 - XX - 34* Attenuatin Cnnectr Optins -34 Male/Female nly! * Unit is bi-directinal and full pwer may be applied t either J1 r J2. Typical f a web: s weinschel-sales@aerflex.cm Revisin Date: 8/24/

38 Fixed Caxial Attenuatrs Mdel 279 Medium Pwer, SMK Cnnectrs dc t 40.0 GHz 10 Watts Cmpact Cnstructin - Lwest size/pwer rati. Precisin injectin mlded cnnectrs. Designed t meet envirnmental requirements f TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 40 GHz. CONNECTORS: SMK (2.92mm) Male/Female cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm and ther 2.92mm cnnectrs. Cnnectr Optins Type/Descriptin 1 SMK (2.92mm), Female 2 SMK (2.92mm), Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 200 g (8.0 z.) maximum Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 40.0 GHz Nminal ATTN (db) MAXIMUM : Deviatin (db) 6, 10, 20, dc POWER RATING (munted hrizntally): 10 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 200 watts peak (5 μsec pulse width; 5% duty cycle). Maximum pwer int utput prt is 5 Watts. POWER COEFFICIENT: <0.002 db/db/watt TEMPERATURE RANGE: -55 C t 125 C Dash N. Cnnectr Type DIM A 11 SMKFemale/Female 12 SMK Female/Male 21 SMK Male/Female 22 SMK Male/Male NOTE: All dimensins are given in mm (inches) and are nminal, unless therwise specified. Mdel XX -XX Attenuatin Cnnectr Optins -11 Female/Female -12 Female/Male -21 Male/Female -22 Male/Male web: s weinschel-sales@aerflex.cm Revisin Date: 2/22/2013 4

39 Fixed Caxial Attenuatrs Mdel 89 Medium Pwer, SMK Cnnectrs dc t 40.0 GHz 20 Watts Cmpact Cnstructin - Lwest size/pwer rati. Precisin injectin mlded cnnectrs. Designed t meet envirnmental requirements f TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 40 GHz. CONNECTORS: SMK (2.92mm) Male/Female cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm and ther 2.92mm cnnectrs. Cnnectr Optins Type/Descriptin mm, Female mm, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 200 g (8.0 z.) maximum Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 40.0 GHz Nminal ATTN (db) Deviatin (db) 10, 20, MAXIMUM : dc POWER RATING (munted hrizntally): 20 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 200 watts peak (5 μsec pulse width; 5% duty cycle). Maximum pwer int utput prt is 5 Watts. POWER COEFFICIENT: <0.002 db/db/watt TEMPERATURE RANGE: -55 C t 125 C Dash N. Cnnectr Type DIM A mm Female/Female (4.18) mm Female/Male (4.30) mm Male/Female (4.30) mm Male/Male (4.40) NOTE: All dimensins are given in mm (inches) and are nminal, unless therwise specified. Mdel 89 - XX -XX Attenuatin Cnnectr Optins -11 Female/Female -12 Female/Male -21 Male/Female -22 Male/Male 48 web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012

40 Fixed Caxial Attenuatrs Mdel 34 dc t 4.0 GHz Medium Pwer, Type N r SMK Cnnectrs 25 Watts Bi-directinal Design RHS Optimized fr Wireless OEM & Test Applicatins. Precisin Cnnectrs with high temperature supprt beads. Designed t meet envirnmental requirements f Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 4.0 GHz EXPRESS TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 4 GHz is available at additinal cst. Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. SMK (2.92mm) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm cnnectrs. Optins Descriptin Optins Descriptin 1 SMK Female 3 Type N, Female 2 SMK Male 4 Type N, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 170 g (6 z.) maximum Nminal Deviatin (db) ATTN (db) dc-2 GHz 2-4 GHz 3, 6, 10, 20, MAXIMUM *: dc POWER RATING (munted hrizntally): 25 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 5 kilwatt peak (5 μsec pulse width; 0.25% duty cycle). POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C Cnnectr DIM A Cnnectr DIM A N Male 22.9 (0.90) 2.92mm Male 14.0 (0.55) N Female 15.0 (0.59) 2.92mm Female 12.7 (0.50) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified.. Mdel 34 - XX - XX* Attenuatin Cnnectr Optins 1st digit is J1 side 2nd digit is J2 side *Unit is bi-directinal and full pwer may be applied t either J1 r J2. 49 web: s weinschel-sales@aerflex.cm Revisin Date: 8/20/

41 Fixed Caxial Attenuatrs Mdel 77 Medium Pwer, 7/16 Cnnectrs dc t 6.0 GHz 25 Watts Optimized fr Wireless OEM & Test Applicatins. Lw Intermdulatin Design. Designed t meet envirnmental requirements f MIL-A TEST DATA: Swept data plts f frm 50 MHz t 6 GHz supplied. CONNECTORS: 7/16 cnnectr that cnfrms t DIN 47223, IEC 169-4, VG 95250, CECC Cnnectr Optins Type/Descriptin 1 7/16 Female 2 7/16 Male CONSTRUCTION: Black, finned aluminum bdy, silver plated brass cnnectrs WEIGHT: 280 g (10 z.) maximum Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: Nminal ATTN (db) dc t 6.0 GHz Deviatin (db) 10, MAXIMUM : dc rd ORDER INTERMODULATION (77-XX-XX-LIM Only): Reflected Levels (IM3), -100 dbc and Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +41 dbm each. POWER RATING (munted hrizntally): 25 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. Maximum pwer rating int utput is 10 watts average. 5 kilwatt peak (5 μsec pulse width; 0.25% duty cycle). POWER COEFFICIENT: <0.002 db/db/watt TEMPERATURE RANGE: -55 C t 125 C NOTE: All dimensins are given in mm (inches) and tlerances are X.X+0.8 (0.03) unless therwise specified. Mdel Cnnectr DIM A 7/16 Male 32.3 (1.27) 7/16 Female 30.7 (1.21) 77 - XX - XX* Attenuatin Cnnectr Optins 1st digit is J1 side 2nd digit is J2 side *Unit is bi-directinal & full pwer may be applied t either J1 r J2. 50 web: s weinschel-sales@aerflex.cm Revisin Date: 9/14/2013

42 Fixed Caxial Attenuatrs Mdel 33 Medium Pwer, N r SMK Cnnectrs Bi-directinal Design! Quality Cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f Lw Intermdulatin ptin available. Mde free peratin t 10 GHz. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 8.5 GHz EXPRESS MAXIMUM DEVIATION OVER FREQUENCY (db): Nminal LIM ATTN (db) dc-4 GHz GHz dc-4 GHz GHz 3, , dc t 8.5 GHz 25 Watts RHS POWER RATING (munted hrizntally): 25 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 5 kilwatt peak (5 μsec pulse width; 0.25% duty cycle). POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 8.5 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. SMK (2.92mm) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm. Female 2.92mm cnnectr NOT RHS cmpliant. Optins Descriptin Optins Descriptin 1 SMK Female 3 Type N, Female 2 SMK Male 4 Type N, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 170 g (6 z.) maximum Specificatin Limit Specificatin Limit Typical Attenuatin Accuracy f a MAXIMUM : dc Specificatin Typical f a rd ORDER INTERMODULATION (33-XX-XX-LIM Only): Reflected Levels (IM3), -100 dbc and Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +41 dbm each. Cnnectr DIM A Cnnectr DIM A N Male 22.9 (0.90) 2.92mm Male 14.0 (0.55) N Female 15.0 (0.59) 2.92mm Female 12.7 (0.50) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 33 - XX - XX* - LIM Attenuatin IM Optin** Cnnectr Optins 1st digit is J1 side 2nd digit is J2 side *Unit is bi-directinal & full pwer may be applied t either J1 r J2. **Add -LIM t entire mdel number fr Lw Intermdulatin ptin. Available in nly 10, 20, 30 db and is nt available thrugh Express. web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

43 Fixed Caxial Attenuatrs Mdel 46 Medium Pwer, N r 3.5mm Cnnectrs Bi-directinal Design! dc t 18.0 GHz 25 Watts RHS Designed t meet envirnmental requirements f Rugged injectin mlded cnnectrs. Lw Intermdulatin ptin available. Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 18.0 GHz EXPRESS Nminal LIM ATTN (db) dc - 8 GHz 8-18 GHz 1, , 6, 10, 20, / , 40 POWER RATING (munted hrizntally): 25 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 1 kilwatt peak (5 μsec pulse width; 1.25% duty cycle). POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz supplied. CONNECTORS: CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. 3.5mm Cnnectrs - mate nndestructively with SMA per MIL-C-39012, 2.92mm and ther 3.5mm cnnectrs. Optins Descriptin Optins Descriptin 1 3.5mm Female 3 Type N Female 2 3.5mm Male 4 Type N Male CONSTRUCTION: Black, finned aluminum bdy, stainless steel cnnectrs with gld plated beryllium cpper cntacts. WEIGHT: 110 g (4 z.) maximum Specificatin Limit Specificatin Limit Typical Attenuatin Accuracy f a MAXIMUM : dc Specificatin Typical f a rd ORDER INTERMODULATION (46-XX-XX-LIM ONLY): Reflected Levels (IM3), -100 dbc and Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +41 dbm each. Optin nly available 10, 20, 30, 40 db. Cnnectr DIM A Cnnectr DIM A N Male 24.1 (0.95) 3.5mm Female 14.0 (0.55) N Female 19.0 (0.75) 3.5mm Male 13.2 (0.52) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 46 - XX - XX* - LIM Attenuatin IM Optin** Cnnectr Optins 1st digit is J1 side 2nd digit is J2 side * Unit is bi-directinal & full pwer may be applied t either J1 r J2. ** Add -LIM fr Lw Intermdulatin ptin. Optin nly available in 10, 20, 30 and 40 db and is nt available thrugh Express. web: s weinschel-sales@aerflex.cm Revisin Date: 9/14/2013

44 Fixed Caxial Attenuatrs Mdel 74 Medium Pwer, 3.5mm Cnnectrs dc t 28.0 GHz 25 Watts Cmpact Cnstructin - Lwest size/pwer rati. Precisin injectin mlded cnnectrs. Designed t meet envirnmental requirements f Lw Design. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 28 GHz EXPRESS TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 28 GHz.. CONNECTORS: 3.5mm (Male/Female) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 2.92mm and ther 3.5mm cnnectrs. Cnnectr Optins Type/Descriptin 1 3.5mm, Female 2 3.5mm, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 100 g (3.5 z.) maximum Nminal ATTN (db) Deviatin (db) , , MAXIMUM : dc POWER RATING: 25 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 500 watts peak (5 μsec pulse width; 2.5% duty cycle). Maximum pwer rating int utput is 10% f the average pwer rating. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel Cnnectr DIM A 3.5mm Male 16.0 (0.63) 3.5mm Female 15.0 (0.59) 74 - XX -XX Attenuatin Cnnectr Optins 1st digit is input side 2nd digit is utput side web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

45 Fixed Caxial Attenuatrs Mdel 78 High Pwer, 7/16 Cnnectrs Bi-Directinal Design! dc t 6.0 GHz 50 Watts Optimized fr Wireless OEM & Test Applicatins. Lw Intermdulatin Design. Designed t meet envirnmental requirements f MIL-A Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 6.0 GHz POWER RATING (munted hrizntally): 50 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 5 kilwatt peak (5 μsec pulse width; 0.5 % duty cycle). POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f frm 50 MHz t 6 GHz supplied. CONNECTORS: 7/16 cnnectr that cnfrms t DIN 47223, IEC 169-4, VG 95250, CECC Cnnectr Optins Type/Descriptin 1 7/16 Female 2 7/16 Male CONSTRUCTION: Black, finned aluminum bdy, silver plated brass cnnectrs. WEIGHT: 392 g (14 z.) maximum Nminal ATTN (db) Deviatin (db) 10, MAXIMUM : dc rd ORDER INTERMODULATION: Reflected Levels (IM3), -100 dbc and Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. Cnnectr DIM A 7/16 Male 32.3 (1.27) 7/16 Female 30.7 (1.21) NOTE: All dimensins are given in mm (inches) and tlerances are X.X+0.8 (0.03) unless therwise specified XX - XX* Mdel Attenuatin Cnnectr Optins 1st digit is J1 side 2nd digit is J2 side *Unit is bi-directinal & full pwer may be applied t either J1 r J2. 54 web: s weinschel-sales@aerflex.cm Revisin Date: 9/14/2013

46 Fixed Caxial Attenuatrs Mdel 24 Medium Pwer, N & SMK Cnnectrs Bi-Directinal Design! Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 8.5 GHz MAXIMUM DEVIATION OVER FREQUENCY (db): EXPRESS Designed t meet envirnmental requirements f Lw Intermdulatin ptin available. Mde free peratin t 10 GHz. Nminal LIM ATTN (db) dc-4 GHz GHz dc-4 GHz GHz 3, 6, 10, , dc t 8.5 GHz 50 Watts RHS POWER RATING (munted hrizntally): 50 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 5 kilwatt peak (5 μsec pulse width; 0.5% duty cycle). POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 8.5 GHz supplied. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. SMK (2.92mm) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm. Optins Descriptin Optins Descriptin 1 SMK, Female 3 Type N, Female 2 SMK, Male 4 Type N, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 280 g (10 z.) maximum Specificatin Limit Specificatin Limit Typical Attenuatin Accuracy f a MAXIMUM : dc Specificatin Typical f a rd ORDER INTERMODULATION (24-XX-XX-LIM nly!): Reflected Levels (IM3), -100 & Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. Cnnectr DIM A Cnnectr DIM A N Male 22.9 (0.90) SMK Male 14.0 (0.55) N Female 15.0 (0.59) SMK Female 12.7 (0.50) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 24 - XX - XX* - LIM Attenuatin IM Optin** Cnnectr Optins 1st digit is J1 side 2nd digit is J2 side *Unit is bi-directinal & full pwer may be applied t either J1 r J2. **Add -LIM t entire mdel number fr Lw Intermdulatin ptin. Optin nly available in 10, 20, 30, 40 db and is nt available thrugh Express. web: s weinschel-sales@aerflex.cm Revisin Date: 8/20/

47 Fixed Caxial Attenuatrs Mdel 90 Medium Pwer, N & 3.5mm Cnnectrs Bi-directinal Design Precisin injectin mlded cnnectrs. Designed t meet envirnmental requirements f Flat Respnse. Lw Intermdulatin ptin available. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.0 GHz Nminal Deviatin (db) ATTN (db) LIM 3, , 20, / -1.0 dc t 18.0 GHz 50 Watts RHS TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz. Frequency markers at 0.05, 2.0, 4.0, 8.0, 12.4, 18.0 GHz CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. 3.5mm Cnnectrs - mate nndestructively with SMA per MIL-C-39012, 2.92mm and 3.5mm cnnectrs. Optins Descriptin Optins Descriptin 1 3.5mm Female 3 Type N, Female 2 3.5mm Male 4 Type N, Male CONSTRUCTION: Black, finned aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 120 g (4.2 z.) maximum MAXIMUM : dc rd ORDER INTERMODULATION (90-XX-XX-LIM ONLY): Reflected Levels (IM3), -100 dbc and Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. Optin nly available 10, 20, 30 db. POWER RATING (munted hrizntally): 50 watts average (bi-directinal) t 25 C ambient temperature, derated linearly t C. 1 kw peak (5 μsec pulse width; 2.5% duty cycle). POWER COEFFICIENT: < db/db/watt Cnnectr DIM A Cnnectr DIM A N Male 24.1 (0.95) 3.5mm Male 14.0 (0.55) N Female 19.0 (0.75) 3.5mm Female 13.2 (0.52) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 90 - XX -XX* - LIM Attenuatin IM Optin** Cnnectr Optins 1st digit is J1 side 2nd digit is J2 side * Unit is bi-directinal & full pwer may be applied t either J1 r J2. **Add -LIM t entire mdel number fr Lw Intermdulatin ptin. Optin nly available in 10, 20, 30 db. 56 web: s weinschel-sales@aerflex.cm Revisin Date: 1/24/2013

48 Fixed Caxial Attenuatrs Mdel 47 Medium Pwer, N r 3.5mm Cnnectrs dc t 18.0 GHz 50 Watts RHS Designed t meet envirnmental requirements f Rugged injectin mlded cnnectrs. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.0 GHz EXPRESS TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. 3.5mm Cnnectrs - mate nndestructively with SMA per MIL-C-39012, 2.92mm and ther 3.5mm cnnectrs. Optins Descriptin Optins Descriptin 1 3.5mm Female 3 Type N Female 2 3.5mm Male 4 Type N Male CONSTRUCTION: Black, finned aluminum bdy, stainless steel cnnectrs with gld plated beryllium cpper cntacts. WEIGHT: 175 g (6 z.) maximum Nminal ATTN (db) Deviatin (db) 3, , , MAXIMUM : 3, 6 db 10, 20, 30, 40 db dc POWER RATING (munted hrizntally): 50 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. Nte: 3 db mdel can handle 100 Watts average (unidirectinal). 1 kilwatt peak (5 μsec pulse width; 2.5% duty cycle). Maximum pwer rating int utput prt is 10 Watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C Cnnectr DIM A Cnnectr DIM A N Male 24.1 (0.95) 3.5mm Female 14.0 (0.55) N Female 19.0 (0.75) 3.5mm Male 13.2 (0.52) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel 47 - XX -XX Attenuatin Cnnectr Optins 1st digit is input side 2nd digit is utput side web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

49 Fixed Caxial Attenuatrs Mdel 68 High Pwer, N r SMK Cnnectrs Cnvectin Cled dc t 4.0 GHz 100 Watts RHS Precisin Cnnectrs with high temperature supprt beads. Designed t meet envirnmental requirements f 10 Kilwatts peak, Cnvectin Cled Wireless Applicatins - Optimized fr use in the cmmunicatins bands. Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: Nminal ATTN (db) 50 Ω dc t 4.0 GHz EXPRESS Deviatin (db) 1, , 6, 10, 20, POWER RATING (munted hrizntally): 100 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 10 kilwatts peak (5 μsec pulse width; 0.5% duty cycle). Maximum pwer rating int utput prt is 10% f the average pwer rating. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 4 GHz is available at additinal cst. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. SMK (2.92mm) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm cnnectrs. Optins Descriptin Optins Descriptin 1 SMK, Female 3 Type N, Female 2 SMK, Male 4 Type N, Male CONSTRUCTION: Aluminum ally bdy, stainless steel cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 500 g (18 z.) maximum 68 - XX -XX MAXIMUM : dc Mdel Attenuatin Cnnectr Optins 1st digit is input side 2nd digit is utput side Cnnectr DIM A Cnnectr DIM A N Male 22.9 (0.90) 2.92mm Male 14.0 (0.55) N Female 15.0 (0.59) 2.92mm Female 12.7 (0.50) 58 NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. web: s weinschel-sales@aerflex.cm Revisin Date: 8/20/2013

50 Fixed Caxial Attenuatrs Mdel 73 High Pwer, N r SMK Cnnectrs Cmpact Cnstructin - Lwest size/pwer rati. Quality cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: MAXIMUM : 50 Ω dc t 8.5 GHz Nminal Deviatin (db) ATTN (db) 3, 6, 10, 20, / dc EXPRESS POWER RATING (munted hrizntally with fins vertical): 100 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 5 kilwatt peak (5 μsec pulse width; 1.0% duty cycle). Maximum pwer rating int utput prt is 20 watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f frm 50 MHz t 8.5 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. SMK (2.92mm) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm cnnectrs. Optins Descriptin Optins Descriptin 1 SMK, Female 3 Type N, Female 2 SMK, Male 4 Type N, Male CONSTRUCTION: Aluminum ally bdy, stainless steel cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 1130 g (2 lbs, 8 z.) maximum Mdel dc t 8.5 GHz 100 Watts RHS 73 - XX -XX Attenuatin Cnnectr Optins 1st digit is input side 2nd digit is utput side NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Cnnectr DIM A Cnnectr DIM A N Male 22.9 (0.90) 2.92mm Male 14.0 (0.55) N Female 15.0 (0.59) 2.92mm Female 12.7 (0.50) web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

51 Fixed Caxial Attenuatrs Mdel 260 High Pwer, N r 3.5mm Cnnectrs dc t 18.0 GHz 100 Watts Designed t meet envirnmental requirements f Lw Intermdulatin ptin available. Rugged injectin mlded cnnectrs. Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 18.0 GHz Nminal ATTN (db) LIM , / /-0.75 RHS TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. 3.5mm cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm cnnectrs. Optins Descriptin Optins Descriptin 1 3.5mm Female 3 Type N Female 2 3.5mm Male 4 Type N Male CONSTRUCTION: Black, finned aluminum bdy, stainless steel cnnectrs with gld plated beryllium cpper cntacts. WEIGHT: 340 g (12.0 z.) maximum DIM A DIM A MAXIMUM : 6 db 10, 20, 30 db dc rd ORDER INTERMODULATION (260-XX-XX-LIM ONLY): Reflected Levels (IM3), -100 & Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. Optin nly available 10, 20, 30 db. POWER RATING (munted hrizntally): 100 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 1 kilwatt peak (5 μsec pulse width; 5% duty cycle). Maximum pwer rating int utput prt is 20 Watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C Cnnectr DIM A Cnnectr DIM A N Male 24.1 (0.95) 3.5mm Female 14.0 (0.55) N Female 19.0 (0.75) 3.5mm Male 13.2 (0.52) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel XX -XX- LIM Attenuatin IM Optin* Cnnectr Optins 1st digit is input side 2nd digit is utput side * Add -LIM fr Lw Intermdulatin ptin. Optin nly available in 10, 20, and 30 db. 60 web: s weinschel-sales@aerflex.cm Revisin Date: 2/22/2013

52 Fixed Caxial Attenuatrs Mdel 48 High Pwer, N & 3.5mm Cnnectrs dc t 18.0 GHz 100 Watts RHS Designed t meet envirnmental requirements f Rugged injectin mlded cnnectrs. Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 18.0 GHz EXPRESS TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. 3.5mm (Male/Female) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 2.92mm and ther 3.5mm cnnectrs. Cnnectr Optins Type/Descriptin 1 3.5mm, Female 2 3.5mm, Male 3 Type N, Female 4 Type N, Male CONSTRUCTION: Black, finned aluminum bdy, stainless steel cnnectrs, gld plated beryllium cpper cntacts. WEIGHT: 383 g (13.5 z.) maximum Nminal ATTN (db) Deviatin (db) , 30, MAXIMUM : 6 db 10 db 20, 30, 40 db dc : POWER RATING (munted hrizntally): 100 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 1 kilwatt peak (5 μsec pulse width; 5% duty cycle). Maximum pwer rating int utput prt is 10 Watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel Cnnectr DIM A 3.5mm Female 13.2 (0.52) 3.5mm Male 14.0 (0.55) N Male 24.1 (0.95) N Female 19.0 (0.75) 48 - XX -XX Attenuatin Cnnectr Optins 1st digit is input side 2nd digit is utput side web: s weinschel-sales@aerflex.cm Revisin Date: 3/6/

53 Mdel 40 Mdel 57 High Pwer, N r SMK Cnnectrs Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: Mdel 40: dc t 1.5 GHz Mdel 57: dc t 6.0 GHz Nminal Deviatin (db) ATTN (db) LIM , , MAXIMUM : EXPRESS Quality cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f Input Output dc - 2 (1.5*) * Mdel 40 nly! 3rd ORDER INTERMODULATION (57-XX-XX-LIM ONLY): Reflected Levels (IM3), -100 & Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. Optin nly available 6, 10, 20, 30, 40 db. Fixed Caxial Attenuatrs dc t 1.5 GHz dc t 6.0 GHz 150 Watts RHS POWER RATING (munted hrizntally with fins vertical): 150 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 10 kilwatt peak (5 μsec pulse width; 0.75% duty cycle). Maximum pwer rating int utput prt is 20 watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 1,5 / 6 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. SMK (2.92mm) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm cnnectrs. Optins Descriptin Optins Descriptin 1 SMK Female 3 Type N Female 2 SMK Male 4 Type N Male CONSTRUCTION: Aluminum ally bdy, stainless steel cnnectrs; gld plated beryllium female cpper cntacts and stainless steel male cntacts. WEIGHT: 1,130 g (2 lbs, 8 z.) maximum Mdel 57 - XX -XX- LIM Attenuatin IM Optin* Cnnectr Optins 1st digit is input side 2nd digit is utput side * Add -LIM fr Lw Intermdulatin ptin. Optin nly available with Mdel 57 in 6, 10, 20, 30, 40 db and is nt available thrugh Express. 62 web: s weinschel-sales@aerflex.cm Revisin Date: 8/24/2013 NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Cnnectr DIM A Cnnectr DIM A N Male 22.9 (0.90) 2.92mm Male 14.0 (0.55) N Female 15.0 (0.59) 2.92mm Female 12.7 (0.50)

54 Fixed Caxial Attenuatrs Mdel 65 High Pwer, N r SMK Cnnectrs Cnductin/Cnvectin Cled Cmpact Cnstructin - Lwest size/pwer rati. Flexible Munting Psitin - The units may be munted in hrizntal (fins up) r vertical psitin. Rugged Cnstructin - Quality cnnectrs with special high temperature supprt beads. Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 2.5 GHz Nminal ATTN (db) Deviatin (db) 3, 6, 10, 20, MAXIMUM : dc dc t 2.5 GHz 150 Watts POWER RATING 150 watts average (unidirectinal), 10 kilwatts peak (5 μsec pulse width; 0.75 % duty cycle) with case temperature held within 100 C maximum with apprpriate cnvectin cling and/r cnductive heat sink. Maximum pwer rating int utput prt is 20 watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 100 C (case temp.) TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 2.5 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. SMK (2.92mm) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm cnnectrs. Optins Descriptin Optins Descriptin 1 SMK Female 3 Type N Female 2 SMK Male 4 Type N Male CONSTRUCTION: Aluminum ally bdy, stainless steel cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 850 g (1 lbs., 14 z.) maximum Mdel 65 - XX -XX Attenuatin Cnnectr Optins 1st digit is input side 2nd digit is utput side Cnnectr DIM A Cnnectr DIM A N Male 22.9 (0.90) 2.92mm Male 14.0 (0.55) N Female 15.0 (0.59) 2.92mm Female 12.7 (0.50) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

55 Fixed Caxial Attenuatrs Mdel 79 High Pwer, 7/16 Cnnectrs dc t 6.0 GHz 150 Watts Optimized fr Wireless OEM & Test Applicatins. Lw Intermdulatin Design. Designed t meet envirnmental requirements f MIL-A Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 5.0 GHz Nminal ATTN (db) Deviatin (db) 10, MAXIMUM : dc rd ORDER INTERMODULATION: Reflected Levels (IM3), -100 & Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. POWER RATING (munted hrizntally): 150 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 10 kilwatt peak (5 μsec pulse width; 0.75% duty cycle). Maximum pwer rating int utput prt is 20 watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f frm 50 MHz t 6 GHz is available at additinal cst. CONNECTORS: 7/16 cnnectr that cnfrms t DIN 47223, IEC 169-4, VG 95250, CECC Cnnectr Optins Type/Descriptin 1 7/16 Female 2 7/16 Male CONSTRUCTION: Black, finned aluminum bdy, silver plated brass cnnectrs. WEIGHT: 1,248 g (2.75 lbs.) maximum Mdel 79 - XX -XX Attenuatin Cnnectr Optins 1st digit is input side 2nd digit is utput side Cnnectr DIM A +0.8 (0.3) 7/16 Male 32.3 (1.27) 7/16 Female 30.7 (1.21) NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. 64 web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012

56 Fixed Caxial Attenuatrs Mdel 49 High Pwer, N Cnnectrs Cnductin/Cnvectin Cled Quality cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f Flexible Munting Psitin - The units may be munted in hrizntal (fins up) r vertical psitin. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 8.5 GHz EXPRESS dc t 8.5 GHz 150 Watts RHS TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 8.5 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. Cnnectr Optins Type/Descriptin 3 Type N, Female 4 Type N, Male CONSTRUCTION: Aluminum ally bdy, stainless steel cnnectrs; gld plated beryllium cpper female cntacts r stainless steel male cntacts. (-LIM ptin uses different cnnectr and cntact materials) WEIGHT: 1,450 g (3 lbs, 3 z.) maximum MAXIMUM DEVIATION OVER FREQUENCY (db): Nminal LIM ATTN (db) dc - 4 GHz GHz dc - 4 GHz GHz 3, , MAXIMUM : dc rd ORDER INTERMODULATION (49-XX-XX-LIM ONLY): Reflected Levels (IM3), -100 & Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. POWER RATING (munted hrizntally r vertically): 150 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 5 kilwatt peak (5 μsec pulse width; 1.5% duty cycle). Maximum pwer rating int utput prt is 25 watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel Cnnectr DIM A N Male 22.9 (0.90) N Female 15.0 (0.59) 49 - XX -XX- LIM Attenuatin IM Optin* Cnnectr Optins 1st digit is input side 2nd digit is utput side *Add -LIM fr Lw Intermdulatin ptin. Optin nly available in 10, 20, 30, and 40 db and is nt available thrugh Express. web: s weinschel-sales@aerflex.cm Revisin Date: 12/4/

57 Fixed Caxial Attenuatrs Mdel 66 High Pwer, N r 3.5mm Cnnectrs Cnvectin Cled dc t 18.0 GHz 150 Watts RHS Quality injectin mlded cnnectrs. Designed t meet envirnmental requirements f Bradband perfrmance, ideal fr test applicatins. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 18.0 GHz Nminal ATTN (db) Deviatin (db) , 30, MAXIMUM : 10 20, 30, 40 db dc POWER RATING (munted hrizntally): 150 watts average case temperature f -55 C t +100 C maximum. 1 kilwatt peak (5 μsec pulse width; 7.5% duty cycle). Maximum pwer rating int utput prt is 10 watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 100 C (case temp.) TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 18 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. 3.5mm Cnnectrs - mate nndestructively with SMA per MIL-C-39012, 2.92mm and ther 3.5mm cnnectrs. Optins Descriptin Optins Descriptin 1 3.5mm Female 3 Type N Female 2 3.5mm Male 4 Type N Male CONSTRUCTION: Aluminum ally bdy, stainless steel cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 480 g (17 z.) maximum Mdel 66 - XX -XX Attenuatin Cnnectr Optins 1st digit is input side 2nd digit is utput side DIM A DIM A Cnnectr DIM A Cnnectr DIM A N Male 24.1 (0.95) 3.5mm Female 14.0 (0.55) N Female 19.0 (0.75) 3.5mm Male 13.2 (0.52) 66 NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012

58 Mdel 45 Mdel 58 High Pwer, N r SMK Cnnectrs Cnvectin Cled Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: Mdel 45: dc t 1.5 GHz Mdel 58: dc t 6.0 GHz Nminal Deviatin (db) ATTN (db) LIM 3, , , MAXIMUM : EXPRESS Quality cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f 45/58 58 LIM Input Output Input Output dc - 2 (1.5*) (1.10*) * Mdel 45 nly! 3rd ORDER INTERMODULATION (58-XX-XX-LIM ONLY): Reflected Levels (IM3), -100 & Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. Fixed Caxial Attenuatrs dc t 1.5 GHz dc t 6.0 GHz 250 Watts RHS POWER RATING (munted hrizntally with fins vertical): 250 watts average (unidirectinal) t 55 C ambient temperature, derated linearly t C. 10 kilwatt peak (5 μsec pulse width; 1.25% duty cycle). Maximum pwer rating int utput prt is 50 watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 1.5 / 6 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. SMK (2.92mm) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm cnnectrs. Optins Descriptin Optins Descriptin 1 SMK Female 3 Type N Female 2 SMK Male 4 Type N Male CONSTRUCTION: Aluminum ally bdy, stainless steel cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 1,530 g (3 lbs, 6 z.) maximum Mdel 58 - XX -XX- LIM Attenuatin IM Optin* Cnnectr Optins 1st digit is input side 2nd digit is utput side * Add -LIM fr Lw Intermdulatin ptin. Optin nly available with Mdel 58 in 10, 20, 30, 40 db and is nt available thrugh Express. NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. 68 Cnnectr DIM A Cnnectr DIM A N Male 22.9 (0.90) 2.92mm Male 14.0 (0.55) N Female 15.0 (0.59) 2.92mm Female 12.7 (0.50) web: s weinschel-sales@aerflex.cm Revisin Date: 2/22/2013

59 Mdel 45 Mdel 58 High Pwer, N r SMK Cnnectrs Cnvectin Cled Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: Mdel 45: dc t 1.5 GHz Mdel 58: dc t 6.0 GHz Nminal Deviatin (db) ATTN (db) LIM 3, , , MAXIMUM : EXPRESS Quality cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f 45/58 58 LIM Input Output Input Output dc - 2 (1.5*) (1.10*) * Mdel 45 nly! 3rd ORDER INTERMODULATION (58-XX-XX-LIM ONLY): Reflected Levels (IM3), -100 & Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. Fixed Caxial Attenuatrs dc t 1.5 GHz dc t 6.0 GHz 250 Watts RHS POWER RATING (munted hrizntally with fins vertical): 250 watts average (unidirectinal) t 55 C ambient temperature, derated linearly t C. 10 kilwatt peak (5 μsec pulse width; 1.25% duty cycle). Maximum pwer rating int utput prt is 50 watts average. POWER COEFFICIENT: < db/db/watt TEMPERATURE RANGE: -55 C t 125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 1.5 / 6 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. SMK (2.92mm) cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm, SMK, and ther 2.92mm cnnectrs. Optins Descriptin Optins Descriptin 1 SMK Female 3 Type N Female 2 SMK Male 4 Type N Male CONSTRUCTION: Aluminum ally bdy, stainless steel cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 1,530 g (6 lbs, 3 z.) maximum Mdel 58 - XX -XX- LIM Attenuatin IM Optin* Cnnectr Optins 1st digit is input side 2nd digit is utput side * Add -LIM fr Lw Intermdulatin ptin. Optin nly available with Mdel 58 in 10, 20, 30, 40 db and is nt available thrugh Express. NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. 68 Cnnectr DIM A Cnnectr DIM A N Male 22.9 (0.90) 2.92mm Male 14.0 (0.55) N Female 15.0 (0.59) 2.92mm Female 12.7 (0.50) web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012

60 Fixed Caxial Attenuatrs Mdel 67 High Pwer Fixed Caxial Attenuatr Frced Cled dc t 12.7 GHz 350 Watts RHS Precisin Injectin Mlded Cnnectrs. Designed t meet envirnmental requirements f Bradband perfrmance, ideal fr test applicatins. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 12.7 GHz Nminal Deviatin (db) ATTN (db) dc-8 GHz GHz / , /-0.00 POWER RATING (munted hrizntally): 350 watts average 25 C ambient temperature. Case temperature must be held t 100 C maximum. 5 kilwatt peak (5 μsec pulse width; 3.5% duty cycle). Maximum pwer rating int utput prt is 10 watts average. TEMPERATURE RANGE: -55 C t 100 C (case temp.) TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 12.7 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. Cnnectr Optins Type/Descriptin 3 Type N, Female 4 Type N, Male CONSTRUCTION: Aluminum ally bdy, stainless steel cnnectrs; gld plated beryllium cpper cntacts. WEIGHT: 1200 g (43 z.) maximum 67 - XX -XX MAXIMUM : dc Mdel Attenuatin Cnnectr Optins 1st digit is input side 2nd digit is utput side NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/

61 Fixed Caxial Attenuatrs Mdel 53 High Pwer, N Cnnectrs Cnductin/Cnvectin Cled Quality cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f Flexible Munting Psitin - The units may be munted in hrizntal (fins up) r vertical psitin. Lw Intermdulatin Distrtin Optin. Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 2.5 GHz EXPRESS dc t 2.5 GHz 500 Watts TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 2.5 GHz. CONNECTORS: Type N cnnectrs per MIL-STD-348 interface dimensins - mate nndestructively with MIL-C cnnectrs. Cnnectr Optins Type/Descriptin 3 Type N, Female 4 Type N, Male CONSTRUCTION: Aluminum ally bdy, gld plated beryllium cpper cntacts. WEIGHT: 3,640 g (8 lbs.) maximum Nminal ATTN (db) Deviatin (db) LIM 3, , 20, 30, MAXIMUM : LIM dc Munting Hles UNF-2B x 0.44 MIN Depth, 4 Hles 70 3rd ORDER INTERMODULATION (53-XX-XX-LIM ONLY): Reflected Levels (IM3), -100 & Thrugh Levels (IM3), -110 dbc with tw input 869 MHz and 891 MHz with average carrier pwer levels f +43 dbm each. POWER RATING (munted hrizntally with fins vertical): 500 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 10 kilwatt peak (5 μsec pulse width; 2.5% duty cycle). Maximum pwer rating int utput prt is 50 watts average. TEMPERATURE RANGE: -55 C t 125 C web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012 NOTE: All dimensins are given in mm (inches) and are maximum, unless therwise specified. Mdel Cnnectr DIM A N Male 22.9 (0.90) N Female 15.0 (0.59) 53 - XX -XX- LIM Attenuatin IM Optin* Cnnectr Optins 1st digit is input side 2nd digit is utput side *Add -LIM fr Lw Intermdulatin ptin. Optin nly available in 10, 20, 30 and 40 db and is nt available thrugh Express.

62 Fixed Caxial Attenuatrs Mdel 81 High Pwer, N Cnnectrs Cnductin/Cnvectin Cled dc t 10.0 GHz 500 Watts CONNECTOR: Type N cnnectrs - mate nndestructively with MIL-C cnnectrs. Optins Type/Descriptin 3 Type N, Female 4 Type N, Male CONSTRUCTION: Black, finned aluminum bdy, stainless steel r cnnectrs with gld plated beryllium cpper cntacts. Quality cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 10.0 GHz WEIGHT: 10 db: 5.3 kg (11 lbs, 11 z) maximum 20, 30, 40 db: 6.24 Kg (13 lbs, 12 z)maximum MAXIMUM DEVIATION OVER FREQUENCY (db): NOM ATTN (db) Deviatin dc GHz GHz 10, 20, 30, / -0 db MAXIMUM : dc POWER RATING: 500 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 5 kilwatt peak (5 μsec pulse width; 5% duty cycle). Maximum pwer int utput is 20 Watts average. TEMPERATURE RANGE: -55 C t +125 C TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 10 GHz. NOTE: Cnnectr Type DIM A N female 15.0 (0.59) N male 22.9 (0.90) All dimensins are given in mm (inches) and are maximum, unless therwise specified XX - XX Mdel Attenuatin Value Cnnectr Optins - 1st Digit is input side - 2nd digit is utput side. web: s weinschel-sales@aerflex.cm Revisin Date: 7/27/

63 Aerflex / Weinschel Fixed Caxial Attenuatrs Mdel 82 High Pwer, N Cnnectrs Quality cnnectrs with special high temperature supprt beads. Designed t meet envirnmental requirements f Specificatins NOMINAL IMPEDANCE: 50 Ω FREQUENCY RANGE: dc t 3.0 GHz MAXIMUM DEVIATION OVER FREQUENCY (db): NOM ATTN (db) Deviatin dc GHz GHz 10, 20, 30, , -1.0 db MAXIMUM : dc dc t 3.0 GHz 1,000 Watts POWER RATING: 1,000 watts average (unidirectinal) t 25 C ambient temperature, derated linearly t C. 10 kilwatt peak (5 μsec pulse width; 5% duty cycle). Maximum pwer int utput is 75 Watts average. TEMPERATURE RANGE: -55 C t +125 C with pwer derating applied. TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 3.0 GHz is available at additinal cst. CONNECTOR: Type N cnnectrs - mate nndestructively with MIL-C cnnectrs. Optins Type/Descriptin 3 Type N, Female 4 Type N, Male CONSTRUCTION: Black, finned aluminum bdy, stainless steel with gld plated beryllium cpper cntacts. WEIGHT: Net 13 kg (28.7 lbs) maximum 82 - XX - XX Mdel Attenuatin Value RHS Cnnectr Optins - 1st Digit is input side - 2nd digit is utput side. Aerflex / Weinschel FEET ARE SPRING LOADED FOR SELF LEVELING AND ARE SHOWN FULLY EXTENDED AND CAN BE COMPRESSED UP TO 0.16 INCHES (4 PLCS) 72 NOTE: 1. All dimensins are given in mm (inches) and are maximum, unless therwise specified. 2. Unit available with RHS cmpliant materials, specify when rdering. Cnnectr Type DIM A DIM B N female 15.0 (0.59) 21.4 (0.84) N male 22.9 (0.90) 29.3 (1.15) web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/2012

64 Fixed Caxial Attenuatrs Mdel 275 Medium Pwer, SMK Cnnectrs Cnductin Cled, Bi-directinal Design Cmpact Cnstructin - Lwest size/pwer rati. Precisin injectin mlded cnnectrs. Designed t meet envirnmental requirements f Flat Respnse & Lw. Specificatins NOMINAL IMPEDANCE: FREQUENCY RANGE: 50 Ω dc t 40.0 GHz dc t 40.0 GHz 5 Watts RHS TEST DATA: Swept data plts f attenuatin and frm 50 MHz t 40 GHz. CONNECTORS: SMK (2.92mm) Male/Female cnnectrs - mate nndestructively with SMA per MIL-C-39012, 3.5mm and ther 2.92mm cnnectrs. Cnnectr Optins Type/Descriptin 1 SMK, Female 2 SMK, Male CONSTRUCTION: Aluminum bdy, gld plated beryllium cpper cntacts. WEIGHT: 17 g (0.6 z.) maximum Nminal Deviatin (db) ATTN (db) dc-26.5 GHz GHz , 10, 20, MAXIMUM : dc POWER RATING: 5 watts average (bi-directinal) with case temperature limited t 100 C with apprpriate cnductive heat sink. 200 watts peak (5 μsec pulse width; 1.25% duty cycle). POWER COEFFICIENT: <0.002 db/db/watt TEMPERATURE RANGE: -55 C t 100 C (case) Dash N. Cnnectr Type DIM A mm Female/Female 39.6 (1.56) mm Male/Female 44.2 (1.74) mm Male/Male 48.8 (1.92) NOTE: All dimensins are given in mm (inches) and are nminal, unless therwise specified. Mdel XX - XX* Attenuatin Cnnectr Optins -11 Female/Female -12 Female/Male -22 Male\Male *Unit is bi-directinal and full pwer may be applied t either cnnectr. web: s weinschel-sales@aerflex.cm Revisin Date: 9/30/