SDPI6S FLEX 1 FLEX 2 TAMP6R03 (6) INPUT AMPLIFIER TAMP6 DIRECTV AMPLIFIER SITUATION SOLUTION RELATED CONSIDERATIONS DESCRIPTION FEATURES

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1 SIUAION DIRECV LNB signals need amplification to a constant level for multiple distribution locations. SOLUION Model R0 provides an automatic gain controlled output that is user adjustable from - to 0 MHz. is field selected to either db or 8 db. At the minimum output setting, the LED indicators turn Green with an minimum input of -. At the maximum output setting, the LED indicators turn Green with an minimum input of -. RELAED CONSIDERAIONS Model R0- includes power adaptor PS000A. power is directed to the 8 V input for line powering of amplifiers above. Model R0- includes power adaptor PS00A. FEAURES Ka/Ku bandwidth... 0 to 0 MHz Automatic Gain... able window DIRECV AMPLIFIER DIRECV APPROVED Model PS000A DESCRIPION DIRECV APPROVED 0 to 0 MHz () coax amplifier with automatic gain, adjustable output and selectable slope. R0 () INPU AMPLIFIER & khz/diseqc passing... low insertion able Pre-Emphasis... 8 or db LED Signal Metering... Blinking Red, Green, Red APPLICAION P A I NOES Model polarity locker powered by model PS000A provides voltage for the LNBs and model R0 trunk amplifier. he R0 has a selectable slope pre-emphasis of either 8 db or db. Placing a terminator on the slope port sets the pre-emphasis to 8 db. he output signal is - at 0 MHz and - at 0 MHz. he R0 has an adjustable automatic gain control window. At maximum output (pot fully clockwise), the output level of the 0 transponder is feet RG - / -0 - / - - / - 9 FLEX FLEX FLEX V -9 CAP = db PS 000A Revised Mar 0 Contact: Sonora Design Associates info@sonoradesign.com

2 R0 ()RUNK AMPLIFIER Multi-Satellite runk Amplifier featuring automatic gain, adjustable output, selectable slope compensation, input level detecting LED indicators and 0 to 9 V powering R0 R0 runk Amplifier No Power Adaptor R0 - R0- runk Amplifier Includes PS00A Power Adaptor R0 - R0- runk Amplifier Includes PS000A Power Adaptor Parameter UNI R0 System Impedance Ohm 7 Operating Frequency Range MHz 0-0 Flatness in operating frequency db ± 0. db over MHz ALC Output Power Level 0 minimum ALC Output Power Attenuation 9 db variable pot ALC Control Range db minimum : Frequency Linearity Low Setting High Setting set by erminator to F connector MHz db db db 0 to 0 ± db away inverted from RG- 8 7 Ohm = Low, None = High Noise min ALC attenuation db 0 0 MHz Distortion () ones Output per one IM, IM Input Level (Colored LED Indicator) Red Blinking: Signal below AGC Green : Signal Inside AGC window Red : Signal is above AGC window dbc 0 composite - < - 0, < - Composite Power Input Signal < - Input - to + Input Signal > + Isolation Satellite to Satellite db > db Input Return Loss db >0 Output Return Loss db >0 Number of Inputs Each SCE Indoor F Number of Outputs Each SCE Indoor F Non harmonic spurious emissions -80 max Input Voltage V 0 to 9 from Power Adaptor Power pass (any Output to Input) ma 000 (min) block on Output ports does NO pass to output ports Max Power Consumption W 7. (max.) to Port Input when 9V present V ma 0 to 00 to 00 Power Supply LED color Green with external supply RED, coax line powered Lightning Surge Protection V p-p, max shunt current 00 A; 8 msec,. kw max dissipation Ground Screws Each Green Screw Ground pt. Dimensions L x W x H inch. x 8. x 0.9 Environmental Requirements Indoor Only Operating emperature range ºC - to + 0 Storage emperature ºC -0 to + 8 Humidity Survives 9% relative humidity over operating temperature Revised Mar 0 Contact: Sonora Design Associates info@sonoradesign.com

3 R0 ADJUSMENS INPU INPU INPU INPU INPU INPU Sat 99º / º Sat 0º / 0º / 9º FLEX FLEX 8V V 8V / k V / k 8V 8V PU PU PU PU PU PU BLINKING RED = LOW INPU GREEN = AUO GAIN SOLID RED = OVERLOAD Sat 99º / º Sat 0º / 0º / 9º 8V V 8V / k V / k FLEX FLEX PU PU PU PU PU PU to 9 V AMPLIFIER POWER AMP_R0 RUNK AMPLIFIER db FCAP FCAP = db 8 db ERM Model R0 provides either 8 db or db of cable slope pre-emphasis. A weather sealed F cap is shipped on the units lower right F connector. With the F-cap in place, the slope preemphasis is db. Replacing the F-cap with a standard 7 ohm terminator changes the slope pre-emphasis to 8 db. he R0 automatic gain control window is adjustable with variable potentiometers per channel. Signal level LEDs glow GREEN when the amplifier is operating within the automatic gain window. With the potentiometers rotated fully clockwise, the output is - at the 0 MHz transponder when the input signal is greater than -. With the potentiometers rotated fully counter-clockwise, the output is - at the 0 MHz transponder when the input signal is greater than feet RG - / -0 - / - - / - 9 FLEX FLEX FLEX V -9 CAP = db PS 000A he PS000A Volt, Amp power supply powers the, the SL LNBs, the WorldDIREC LNB and the amplifier. 00 Feet RG-:, R0- SELECABLE : At 00 feet of RG- from the dish, we start with a negative slope of db. he R0 has a selectable slope pre-emphasis of either 8 db or db. Placing a terminator on the slope port sets the pre-emphasis to 8 db. he output signal is - at 0 MHz and - at 0 MHz. ADJUSABLE PU: he R0 has an adjustable automatic gain control window. At maximum output (pot fully clockwise), the output level of the 0 transponder is -. At minimum output, the window moves lower so -0 at 0 MHz sets the AGC LED to GREEN and the output to -. Revised Mar 0 Contact: Sonora Design Associates info@sonoradesign.com

4 0-0 F DISH O MPOE 00 feet RG - / -0 - / - -0 / - 9 FLEX FLEX FLEX V -9 CAP = db PS 000A 00 Feet RG-: R0, Positive SELECABLE : selection is based on the application. In the example a flat slope was obtained for situations like a COM000 headend. If the signal is traveling down coax cable and taps, then a positive pre-emphasized slope is desired. he amount of pre-emphasis should be half the total slope to the next amplifier. Placing the F-cap on the slope port provides db of positive slope for a planned 0 db of coax and tap slope. 0 feet RG - / - - / - -0 / -8 9 FLEX FLEX FLEX V -9 CAP = db PS 000A 0 Feet RG-: R0, Flat SELECABLE : More cable slope must be offset as the dish to R0 amplifier distance increases. An F-cap (shipped with each unit) is placed on the slope port. he R0 produces an automatic gain output of -0 at 0 MHz and -8 at 0 MHz. ADJUSABLE PU: he R0 at maximum output (pot fully clockwise), requires a minimum input of - at 0 MHz for a GREEN LED and the output to -. When the input is less than -, the Level ment pots must be turned counter-clockwise until a Green LED is obtained. he PS000A Volt, Amp power supply powers the, the SL LNBs, the WorldDIREC LNB and the amplifier. Revised Mar 0 Contact: Sonora Design Associates info@sonoradesign.com

5 00 FEE DISH O MPOE 9 00 Feet: SD LAR,, R0 At 00 feet the signal to the - is - at 0 MHz and -9 at 0 MHz. he slope is db. 00 feet RG - / -9-7 / -0-8 / - -9 / - FLEX FLEX FLEX FLEX FLEX LAR FLEX FLEX V -9 CAP = db PS 000A Model LAR is used as an active equalizer. It provides db of pre-emphasis. he signal out of the LAR has a negative 8 db of slope. (-7 at 0 MHz & - at 0 MHz) If we set the R0 at db slope pre-emphasis produces an automatic gain output of - at 0 MHz and -9 at 0 MHz. (At maximum output pot setting) Models LAR & R0 have energy saving regulators that conserve current from model PS000A. he two amplifiers and LNBs can be powered by the single supply. he total current is 70 ma. 00 feet RG - / -9 - / -0 - / - -9 / -0 9 FLEX FLEX FLEX FLEX FLEX LAR FLEX FLEX V -9 CAP = db PS 000A 00 Feet: LAR,, R0 At 00 feet the signal to the LAR is - at 0 MHz and -9 at 0 MHz. he slope is 8 db. Model LAR provides db of pre-emphasis. he signal out of the LAR has a negative db of slope. (- at 0 MHz & - at 0 MHz) We set the R0 at db slope pre-emphasis. he pots are turned counter-clockwise to produce a Green AGC LED. his produces an automatic gain output of -9 at 0 MHz and -0 at 0 MHz. he slope is still negative but would be fine for feeding multiple switches at the IDF as required for a COM000 system. If the signals are to be sent down a multiple floor high rise, more pre-emphasis is needed. Revised Mar 0 Contact: Sonora Design Associates info@sonoradesign.com

6 DUAL IDF GARDEN SYLE MDUs 0 feet RG - 9 FLEX FLEX FLEX FLEX SDMS0 Garden style MDU buildings often have IDF closets at each end of the building. he signal from the dish is split using model SD MS0 directional coupler. he thru port of the coupler feeds the IDF containing the - power inserter feet RG 00 feet RG -8-7 CAP = db FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX V -9 PS 000A - SDMS -8 SDMS SDMS - SDMS -7 FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX V -9 CAP = db PS 000A -8 - he maximum dish to IDF distance is 00 feet of RG- to maintain solid green LEDs on model automatic gain amplifier. he pot is rotated counter-clockwise for a Green AGC LED. Model - is used in the other IDF. Model SDMS taps provide signal to SWM8, SWM or SWM switches. FLEX FLEX LAR FLEX FLEX FLEX FLEX FLEX FLEX -8 CAP = db 0 feet RG - PS 000A -9 SDMS - SDMS 9 FLEX FLEX FLEX FLEX 00 feet RG 00 feet RG -8-7 V SDMS0-7 FLEX FLEX FLEX FLEX FLEX FLEX FLEX V -9 CAP = db Larger garden style MDU buildings may have longer runs from the dish to the IDF closets. Place the dish within 00 feet of the IDF containing model - power inserter. he thru port of the coupler feeds the IDF containing the - power inserter. PS 000A - he maximum dish to the second IDF distance is 00 feet of RG-. Model LAR- db gain amplifier acts as a pre-amplifier to model automatic gain amplifier. FLEX FLEX FLEX FLEX SDMS - SDMS09 FLEX FLEX FLEX FLEX - Revised Mar 0 Contact: Sonora Design Associates info@sonoradesign.com

7 R0 REMOE POWERING V V V -9 FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX CAP = db FLEX FLEX FLEX FLEX SDMS SDMS SDMS09 SDMS0 V -9 CAP = db PS 000A SDMS Remote Power RED LED Local Power GREEN LED REMOE LINE POWERING Model PS000A power adaptor is included with model R0- amplifier. he volt, amp, 8 watt power supply powers the local amplifier and provides volts to the amplifier coax input. he remote amplifier receives the line voltage at the coax output after some distance of coax cable. he power LED glows GREEN for local powering and glows RED when remotely powered. Model amplifiers employ current management. As the voltage to the amplifier decreases, more current is required from the power supply. A table of the voltage verses current draw is provided. 9 V 0 ma 7. watt V 0 ma 7. watt V 7 ma 7. watt Voltages less than volts at the amplifier results in signal errors. What is the maximum amplifier to amplifier distance that a Volt supply can power the remote amplifier with copper covered steel, RG- cable? ( V - V) / 0. AMP = OHMS OHMS / 8 OHMS / 00 feet = 7 feet What is the maximum amplifier to amplifier distance with solid copper, RG- cable? OHMS / OHMS / 00 feet = 0 feet Revised Mar 0 Contact: Sonora Design Associates info@sonoradesign.com

8 ap Per Floor, ap on Alternate Floors V -9 IN IN IN IN IN IN IN IN IN IN IN IN IN IN SDM IN IN SDM IN IN CAP = db PS 000A ap per Floor:,,, 9 db aps, Floor Amplifier, 0 db Spacing Higher tap values are used on the floors closest to the amplifier to conserve trunk signal level. Lower tap values have higher trunk insertion loss A minimum IDF input of -8 is budgeted. SD MSxx / Floor, 0 db Spacing MHz/ db RG- 80 ft MS.0.. MS.0.. MS..7.0 MS0...0 OAL IN IN IN IN SDM09 IN IN SDM0 a p per Alt ernati n g Floors, Floor, 0 db Amplifier Spacing A minimum IDF input of -7 is budgeted. SD MSxx / Floors, db Spacing MHz/ db RG- 0 ft MS.0.. MS..7.0 MS0...0 OAL 9... he R0- internal slope compensation offset is set to db for the db slope SDMS - SDMS - SDMS0 V -9 CAP = db FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX PS 000A he R0 internal slope compensation offsets db of the db slope. -9 V -9 PS 000A -8 CAP = db FLEX FLEX SDMS FLEX FLEX - Revised Mar 0 Contact: Sonora Design Associates info@sonoradesign.com

9 FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX V / K V / K V / K V / K 8 V / K 8 V / K 8 V / K 8 V / K V V V V 8 V 8 V 8 V 8 V FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX V / K V / K V / K V / K 8 V / K 8 V / K 8 V / K 8 V / K V V V V 8 V 8 V 8 V 8 V FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX V / K V / K V / K V / K 8 V / K 8 V / K 8 V / K 8 V / K V V V V 8 V 8 V 8 V 8 V ap Per () Floors 9 9, 8 7, LU SDMS - 8 LU SDMS - 0 LU SDMS0, -0 - LU SDMS SWM FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX FLEX V -9 CAP = db V -9 CAP = db PS 000A PS 000A - SWM ft RG per floor floor ap spacing db Amp Spacing SWMBOX-xx SWMBOX-xx SWMBOX-xx SWMBOX-xx SD SWM-E ap per () Floors, 9 Floor, db Amp Spacing Increasing the spacing between taps allows for fewer taps between amplifiers and increased amplifier spacing. A minimum IDF input of -9 is budgeted. SD MSxx / Floors, RG, db Spacing MHz/ db RG- ft MS.0.. MS..7.0 MS0...0 OAL he R0 internal slope compensation offsets db of the db slope. he number of Living Units served by each IDF is annotated on the design. he number represents the 00% of the units subscribing for service. Units on alternating floors may be served by either the IDF above or the IDF below. his is important when some LU require (8) tuners for HR Genie service. We design the trunk for 00% of the floors receiving signal. We design the IDF to be scalable to serve up to 00% of the LU with up to (8) tuners per LU. At each IDF closet we design for a minimum signal level to support multiple SWM switches. SWM switches may be cascaded to serve up to tuners. he limit is one switch in cascade. SWM SWM SWM Model SD SWME may be used to split the input signal to () sets of SWM switches. he minimum input to the SD SWME is -0 so that each SWM has a minimum of -. SWM Revised Mar 0 Contact: Sonora Design Associates info@sonoradesign.com