VGF Compact amplifiers

Transcription

1 VGF Compact amplifiers

2 Contents VGP 9040D Page 4 VGP 9040/VGF 9040 Page 6 VGP 9240 Page 10 New Product VGP 9043D-1G Page 13 New Product VGF 939D-1G Page 16 VGF 939-1G/VGO 939-1G Page 19 VOS 952-1G/953-1G Page 23 Accessories Page 28 2

3 VGP 9040D/VGP 9040/VGP 9240/VGP 9043D-1G/VGF 9040 VGX 9xxx Modern, monitorable compact amplifiers for interactive HFC networks Innovative operational concept: Using electronic tuning elements, set using HTE 10 hand-held unit (fewer plugin cards and attenuation pads required, repeatable device settings) Integrated frequency-agile 2-pilot control enables quick commissioning: - Automatic levelling in the forward path, thus no need for time-consuming manual levelling - Automatic presetting of the return path possible Remote configuration of all setting parameters via monitoring system (can be activated/deactivated) High gain (up to 40 db), variable in interstage-position Latest GaAs-MMIC technology Very high output levels at lowest intermodulation products, even for interstage operation De-emphasis (inverse-equalization) insert position Remote powering: 7 A per input/output, local powering: 10 A Insert position for monitoring transponder (HMS/DOCSIS) Test sockets on input/output and in return path amplifier Integrated return path amplifier, settable gain Ingress Control Switch Aluminium die-cast housing with PG 11 connections Additional characteristics VGP 9043D-1G Frequency range up to 1,006 MHz High gain (up to 1 x 43 db) Pluggable diplex filters Additional characteristics VGP 9240 Two high-level outputs each with own output stage and configurable trunk output Frequency range 606/862 MHz, adjustable Gain and slope of distribution output can be adjusted individually The compact amplifiers with electronic tuning elements VGx 9xxx With the VGx 9xxx Kathrein offers a latest-generation compact amplifier series. A wide range of settings, electronic operation and excellent technical data at an unbeatable price/performance ratio. "Plug-and-Play" redefined Electronic setting of all important parameters, automatic levelling (only for VGP 9xxx) as well as remote configuration via HMS or DOCSIS monitoring ensure the shortest start-up and maintenance times. The copy function enables one to copy all settings and transfer them to another device at the press of a button. The absence of plug-in cards for gain and slope not only accelerates start-up, but also simplifies logistics and saves warehousing costs. Start-up without a measuring instrument it doesn't get any easier than this Due to automatic levelling, the compact amplifiers VGx 9xxx can be put into operation with just a few steps: Simply enter the desired output level for the lower and upper pilot frequency and start levelling After a few seconds, the device automatically sets the desired values, whereby optimal technical data are continuously reached Manual vernier adjustment is still possible at any time Subsequently, automatic presetting can also be effected in the return path For the next devices, levelling runs even more quickly. The copy function enables desired settings to be automatically incorporated Additional characteristics VGP 9040D Pluggable diplex filter 3

4 VGP 9040D Insert position for monitoring transponder (not included in delivery scope) Insert position "Forward 2" Pluggable high pass Connection socket for hand-held unit HTE 10 F-type test socket internal (-20 db) Image: VGP 9040D F-type test socket internal (-20 db) Pluggable output diplex filter Pluggable low pass Pluggable input diplex filter F-type broadband input for the ingress test point - F 4

5 VGP 9040D SMPS 2-Pilot control User plug-in position User plug-in position Output distripution WFS 906 Diplex filter WFS 906 Diplex filter User plug-in position Plug-in Position Fig.: Block diagram VGP 9040D Available variants: VGP 9040D with order no : Equipped with diplex filter set WFS 9085 (85/105 MHz) VGP 9040D with order no : Equipped with diplex filter set WFS 9065 (65/85 MHz) Delivery status: Note: The output plug-in position on the VGP 9040D must be equipped for operation. The other plug-in positions are already equipped with null cards. Input and output cable fittings included in the delivery scope (PG 11 male 3.5/12 female) Accessories: HTE 10 (Order no ): Hand-held tuning unit WFS 9065 (Order no ): Diplex filter set 65/85 MHz WFS 9085 (Order no ): Diplex filter set 85/105 MHz EBC 00-1G (Order no ): Null card output, for operation with one output EBC 90-1G (Order no ): Splitter (2 outputs symmetrical) EAC 93-1G (Order no ): Tap (3/6 db) EAC 90-1G (Order no ): Tap (1.5/10 db) EAC 94-1G (Order no ): Tap (0.8/20 db) TVM 850/H (Order no ): Monitoring transponder HMS (5-42 MHz), frequency agile TVM 1000 (Order no ): Monitoring transponder DOCSIS For details and additional plug-in cards such as system equalizers, etc. see pages

6 VGP 9040D Type VGP 9040D VGP 9040D VGP 9040D Order no Forward path Frequency range MHz Gain (at 862 MHz) db 40 Return loss db db/oct. Frequency response at ( MHz 25 C) db ± 0.5 Additional frequency response (over slope and temperature range) db ± 0.8 Max. output level according to CENELEC 1) - CTB > 60 db dbµv 114 Max. output level to CENELEC 1) - CSO > 60 db dbµv 116 Attenuation range, electronically adjustable in 0.5 db steps db 0-16 Slope range, electronically adjustable in 0.5 db db 0-20 Pre-emphasis, electronically adjustable in 1 db steps db 2-9 Noise figure at minimum pre-emphasis db 6 Level range, sloped at 85 MHz db ± 2 Adjustment range, parallel db ± 3 Frequency range lower pilot Pu ² ) MHz Frequency range upper pilot Po ² ) MHz Pilot level (PAL/CW/QAM) dbµv Hum modulation ratio at 7 A db 70 Return path Frequency range Gain db Frequency response at 25 C db ± 0.5 Input level density (CINR = 50 db), at 30 db gain dbµv/hz -10 Dynamic range: CINR > 50 db, 5-65 MHz, at 30 db gain db 22 Dynamic range: CINR > 50 db, 5-65 MHz, at 20 db gain db 30 Noise figure db 6 Attenuation, switchable in 1 db steps db Slope, switchable in 7 steps db ICS switch (attenuation switchable over EMS or HTE 10 hand-held unit) db 0/6/> 45 Hum modulation ratio at 7 A/> 15 MHz db 60 General Voltage supply V AC Power consumption W 23 Max. remote feed current per connection A 7 Max. remote feed current in local powering (power passing) A 10 RF connections 3.5/12 Housing protection category IP 54 Ambient temperature range C -20 to +55 Screening factor Conforms to CENELEC EN Overvoltage protection acc. to IEC kv (1.2/50 µs) Dimensions (W x H x D) mm ) Network management (optional) Monitorable/settable parameters 1) CENELEC 42 channels, 9 db slope 2) Setting using hand-held unit HTE 10 3) Width including hinges: 267 mm Operational voltage; current; temperature; electronic tuning elements; pilot setting and alarm; automatic levelling of forward path; automatic presetting of return path; return path gain; ICS switch; remote inventory data All data are typical values unless otherwise stated. 6

7 VGP 9040/VGF 9040 Insert position for monitoring transponder (not included in delivery scope) Connection socket for hand-held unit HTE 10 Insert position "Forward 2" Insert position "Forward 1" e.g. for additional C-line preemphasis F-type test socket internal (-20 db) F-type test socket internal (-20 db) Output insert position Image: VGP 9040 Delivery status: Note: The output plug-in positions on the VGx 9040 must each be equipped with a EBC xx-1g/eac xx-1g for operation. The other plug-in positions are already equipped with null cards. Input and output cable fittings included in the delivery scope (PG 11 male 3.5/12 female) Accessories: EBC 01E-1G (Order no ): Null card input EBC 00-1G (Order no ): Null card output, for operation with one output EBC 90-1G (Order no ): Splitter (2 outputs symmetrical) EAC 93-1G (Order no ): Tap (3/6 db) EAC 90-1G (Order no ): Tap (1.5/10 db) EAC 94-1G (Order no ): Tap (0.8/20 db) TVM 850/H (Order no ): Monitoring transponder HMS (5-42 MHz), frequency agile TVM 1000 (Order no ): Monitoring transponder DOCSIS FUN 15 (Order no ): Remote-feed fuse 15 A/125 V DC HTE 10 (Order no ): Hand-held tuning unit For details and additional plug-in cards such as system equalizers, etc. see pages

8 VGP 9040/VGF 9040 Switched-mode power supply Plug-in position universal Plug-in position universal Input Output plug-in position Output Output Plug-in module Monitoring transponder Plug-in position universal -1G -1G -1G -1G -1G Fig.: Block diagram VGP 9040 Switched-mode power supply ERC 22 Plug-in position universal db Input Output plug-in position Output Output Plug-in module Monitoring transponder Plug-in position universal -1G -1G -1G -1G -1G Fig.: Block diagram VGF

9 VGP 9040/VGF 9040 Type VGP 9040 VGF 9040 Order no Forward path Frequency range MHz Gain (at 862 MHz) db 40 Return loss db db/oct. Frequency response at ( MHz 25 C) db ± 0.5 Additional frequency response (over slope and temperature range) db ± 0.8 Max. output level according to CENELEC 1) - CTB > 60 db dbµv 114 Max. output level to CENELEC 1) - CSO > 60 db dbµv 116 Attenuation range, electronically adjustable in 0.5 db steps db 0-16 Slope range, electronically adjustable in 0.5 db db 0-20 Interstage pre-emphasis, electronically settable in 1 db steps db 2-9 Noise figure at minimum pre-emphasis db 6 Level range, sloped at 85 MHz db ± 2 - Adjustment range, parallel db ± 3 - Frequency range lower pilot Pu ² ) MHz Frequency range upper pilot Po ² ) MHz Pilot level (PAL/CW/QAM) dbµv Hum modulation ratio at 7 A db 70 Return path Frequency range MHz 5-65 Gain db 30 Frequency response at 25 C db ± 0.5 Input level density (CINR = 50 db), at 30 db gain dbµv/hz -9 Dynamic range: CINR > 50 db, 5-65 MHz, at 30 db gain db 21 Dynamic range: CINR > 50 db, 5-65 MHz, at 20 db gain db 26 Noise figure db 6 Attenuation, switchable in 1 db steps db 0-30 Slope, switchable in 7 steps db 1-8 ICS switch (attenuation switchable over EMS or HTE 10 hand-held unit) db 0/6/> 45 Hum modulation ratio at 7 A/> 15 MHz db 60 General Voltage supply V AC Power consumption W Max. remote feed current per connection A 7 Max. remote feed current in local powering (power passing) A 10 RF connections PG 11 Housing protection category IP 54 Ambient temperature range C -20 to +55 Screening factor Conforms to CENELEC EN Overvoltage protection acc. to IEC kv (1.2/50 µs) Dimensions (W x H x D) mm ) Network management (optional) Monitorable/settable parameters Operational voltage; current; temperature; electronic tuning elements; pilot setting and alarm; automatic levelling of forward path; automatic presetting of return path; return path gain; ICS switch; remote inventory data 1) 9 db slope 2) Set using HTE 10 hand-held unit HTE 10 3) Width incl. hinges: 267 mm All data are typical values unless otherwise stated. 9

10 VGP 9240 Insert position for monitoring transponder (not included in delivery scope) Connection socket for hand-held unit HTE 10 Insert position "Forward 2"" Insert position "Forward 1" e.g. for de-emphasis plug-in card F-type test socket internal (-20 db) Return path insert position Output insert position Image: VGP 9240 Delivery scope: Note: All insert positions of VGP 9240, excluding the return path insert position, are fitted with null cards ex works. The return path insert position of VGP 9240 is fitted with the ERD 03 plug-in card ex works Input and output cable fittings included in the delivery scope (PG 11 male 3.5/12 female) Accessories: EBC 00-1G (Order no ): Null card output, for operation with one output EBC 90-1G (Order no ): Splitter (2 outputs symmetrical) EAC 93-1G (Order no ): Tap (3/6 db) EAC 90-1G (Order no ): Tap (1.5/10 db) EAC 94-1G (Order no ): Tap (0.8/20 db) TVM 850/H (Order no ): Monitoring transponder HMS (5-42 MHz), frequency agile TVM 1000 (Order no ): Monitoring transponder DOCSIS FUN 15 (Order no ): Remote-feed fuse 15 A/125 V DC HTE 10 (Order no ): Hand-held tuning unit For details and additional plug-in cards such as system equalizers, etc. see pages

11 VGP 9240 Type VGP 9240 Order no Forward path 1) Line/trunk output Frequency range MHz /862 Distribution network/ distribution outputs 2) Gain (at 862 MHz) db Return loss db db/oct. Frequency response at ( MHz 25 C) db ± 0.5 ± 0.75 Additional frequency response over attenuation, slope and temperature db ± 0.8 ± 0.3 Gain variation (ALSC off, -10 C C) db ± 0.8 Signal-to-noise ratio to CENELEC 3) MHz, CSO db Signal-to-noise ratio to CENELEC 3) MHz, CTB db Signal-to-noise ratio to CENELEC 3) MHz, CSO db > 78 > 70 Signal-to-noise ratio to CENELEC 3) MHz, CTB db > 80 > 70 Input level dbµv < 85 - Operating output level at 862 MHz typ./max. dbµv 102/ At 29 db gain and 18.2 db slope (incl. 5 db pre-emphasis)/at 37 db gain and 21.1 db slope (incl. 8 db pre-emphasis) Attenuation range, electronically adjustable in 0.5 db steps db ± 5 %, min db Slope range, electronically adjustable in 0.5 db db ± 5 %, min db; according to (f *f) pro 100 m Pre-emphasis, electronically adjustable in 1 db steps db 4-8 In relation to (f + 0,00085*f) per 100 m Noise figure at minimal pre-emphasis (f > 130 MHz) db 7 8 Level range, sloped at 85 MHz db ± 2 Equivalent (f *f) per 100 m Adjustment range, parallel db ± 3 Frequency range lower pilot Pu 4) MHz Frequency range upper pilot Po 4) MHz Pilot level (PAL/CW/QAM) dbµv Evaluation level accuracy: typ. ± 1.5 db Hum modulation ratio at 7 A db 70 At max. permissible remote feed current and U = 65 V AC Spurious dbµv < 25 RBW = 30 khz, video filter 1 khz Test sockets (directional coupler) db -20 Return path Frequency range MHz 5-65 Gain db Frequency response at 25 C ( MHz) db ± 0.3 For 10 db parallel attenuation and 5 db slope Additional frequency response over attenuation, slope and temperature db ± 0.4 Input level density (CINR = 50 db), at 30 db gain dbµv/hz 1-8 Dynamic range: CINR > 50 db, 5-65 MHz db 18 Attenuation, switchable in 0.5 db steps db 20 Slope, switchable in 30 steps db ICS switch (attenuation switchable over EMS or HTE 10 hand-held) db 0/6/> 36 Hum modulation ratio at 7 A/> 15 MHz db 60 At max. permissible remote feed current and U = 65 V AC Spurious dbµv < 35 RBW = 30 khz, video filter 1 khz General Impedance inputs, outputs and test sockets Ω 75 Selection forward path/return path db 45 Voltage supply V AC Power consumption (without/with transponder) W 33/34 Max. remote feed current per connection A 7 Max. remote feed current in local powering (power passing) A 10 RF connections PG 11 Housing protection category IP 54 Ambient temperature range (data-conform) C -10 to +50 Max. housing temperature C 75 Screening factor Conforms to CENELEC EN Overvoltage protection acc. to IEC kv (10/700 µs) Dimensions (W x H x D) mm ) Network management (optional) Monitorable/settable parameters Operational voltage; current; temperature; electronic tuning elements; pilot setting and alarm; automatic levelling of forward path; automatic presetting of return path; return path gain; ICS switch; remote inventory data 1) All trunk attenuation/slope settings in the forward path are also valid for the distribution network outputs. The values listed in the table can be additionally set for the distribution network outputs. 2) All data refer to operation with one distribution network output 3) 862 MHz: 8 db slope, 41 carriers without Ch2; 606 MHz: 5 db slope, 29 carriers without Ch2 each at operational level 4) Adjustable using hand-held unit HTE 10 5) Width including hinges: 267 mm All data are typical values unless otherwise stated. 11

12 VGP 9240 Switched-mode power supply 2-pilot control Plug-in position universal Output Ausgang Output plug-in position TP input EAC 90-1G EAC 93-1G EAC 94-1G EBC 90-1G EBC 00-1G Up to two bridger outputs HMS-DOCSIS transponder (optional) TP output Fig.: Block diagram VGP

13 VGP 9043D-1G New Product The VGP 9043D-1G is an amplifier for forward and return path signals. The amplifier is equipped with 2-pilot control and two outputs. All amplifier settings are adjusted electronically using the hand-held control unit HTE 10. The bandwidth of the return path is determined by the plug-in diplex filter sets. In the forward range, which begins at 85 MHz and can reach 1,006 MHz depending on the inserted diplex filter, a wide range of attenuation and slope of the preceding cable network can be equalized. In addition, pre-emphasis can be applied to the output signals. The level fluctuations of the preceding cable and amplifiers caused by ambient temperature are equalized due to 2-pilot control. The frequencies of the pilot carriers can be set in a wide range on site. The type of modulation of the pilot carriers and pilot levels can also be determined on site. This controlled amplifier is designed to level itself optimally according to the current state of both pilot frequencies, the modulation type of the pilot carriers and the pilot level on output 1. Manual adjustment is also possible. The return path amplifier, whose transmission range is between MHz depending on the inserted diplex filter, has a gain of 33 db. Two additional attenuation cells (6 db and > 40 db), are located on the inputs of the return path amplifier to detect ingress malfunction and switch these off if necessary. The amplifier has an insert position to accommodate an HMS or DOCSIS monitoring transponder (TVM xxxx). This transponder allows the amplifier status to be retrieved or settings to be made. Depending on the parameters obtained during the forward path auto-levelling process, the return path amplifier can be optimally adjusted for use in the network. The amplifier can be powered either through a remotefeed device locally or remotely via the input or an output. Remote-feed currents of up to 7 A for the amplifiers positioned before or after the unit can be fed through over the input or output. Note: For operation, the insert position on the input and output must be equipped with an EBC/EAC xx. Other insert positions are already equipped with null cards. Similar to illustration Modern, monitorable compact amplifier for interactive HFC networks Frequency range: 1,006 MHz High gain (up to 2 x 43 db), adjustable interstage Two high-level outputs GaAs technology in output stages Innovative operational concept: Using electronic tuning elements, set using HTE 10 hand-held tuning unit (fewer plug-in cards and attenuation pads required, repeatable device settings) Integrated frequency-agile 2-pilot control enables quick commissioning: - Automatic levelling in the forward path, thus no need for time-consuming manual levelling - Automatic presetting of the return path possible Remote configuration of all setting parameters via monitoring system (can be activated/deactivated) Very high output level (118 dbµv) at lowest intermodulation products, even for interstage operation Loop-through input and output splitter can be configured De-emphasis (inverse-equalization) insert position Remote powering: 7 A per input/output, local powering: 10 A Insert position for monitoring transponder (HMS/DOCSIS) Test sockets on input/output and in return path amplifier Integrated return path amplifier, settable gain Ingress Control Switch (ICS) Aluminium die-cast housing with PG 11 connections 13

14 VGP 9043D-1G Fig.: Block diagram VGP 9043D-1G Accessories (not included in the scope of delivery): EBC 00-1G (Order no ): Null card output, for operation with one output EBC 90-1G (Order no ): Splitter (2 outputs symmetrical) EAC 93-1G (Order no ): Tap (3/6 db) EAC 90-1G (Order no ): Tap (1.5/10 db) EAC 94-1G (Order no ): Tap (0.8/20 db) TVM 850/H (Order no ): Monitoring transponder HMS (5-42 MHz), frequency agile TVM 1000 (Order no ): Monitoring transponder DOCSIS HTE 10 (Order no ): Hand-held tuning unit ERD 810 (Order no ): De-emphasis equalizer, based on MHz ERD 813 (Order no ): Cable-equivalent de-emphasis 7 db, based on MHz, 1 GHz ERD 814 (Order no ): Attenuator 6 db, 1 GHz ERD 815 (Order no ): 10 db attenuation, 1 GHz ERD 816 (Order no ): 6 db attenuation and cable-equivalent de-emphasis, 1 GHz ERS 800 (Order no ): System equalizer 862 MHz ERC 22 (Order no ): C-line pre-emphasis equalizer, 862 MHz ERZ 940 (Order no ): Cable-equivalent de-emphasis 7 db, 862 MHz ERP 101 (Order no ): Tap 2/6 db, de-emphasis 3 db Plug-in diplex filter sets: WFS 9065 (Order no ): Diplex filter set 65/85 MHz WFS 9085 (Order no ): Diplex filter set 85/105 MHz WFS 9204 (Order no ): Diplexer set 204/258 MHz 14

15 VGP 9043D-1G Type VGP 9043D-1G Order no Forward path Frequency range MHz 85-1,006 Gain (at 1,006 MHz), controlled/uncontrolled db 43/46 Gain variation ALSC off, -10 C C db ± 1.2 Return loss db db/oct. Frequency response (85-1,006 MHz at 25 C) db ± 0.7 Amplitude response additionally db ± 0.8 Maximum input level dbµv 85 Max. operational level at 1,006 MHz dbµv 118 CSO disturbance ratio 1) 1 x 116 dbµv at 862 MHz, 15 db pre-emphasis dbc 60 CTB disturbance ratio 1) 1 x 116 dbµv at 862 MHz, 15 db pre-emphasis dbc 60 Attenuation range interstage, electronically settable in 0.5 db steps db 0-15 Pre-emphasis interstage, electronically settable in 0.4 db steps db 0-15 Pre-emphasis interstage db Noise figure db 6 Level range, sloped at 85 MHz db ± 2 Adjustment range, parallel db ± 3 Frequency range lower pilot Pu ² ) (PAL/CW/QAM) MHz Frequency range upper pilot Po ² ) (PAL/CW/QAM) MHz Pilot level (PAL/CW/QAM) dbµv Hum modulation ratio at 7 A db > 70 Spurious dbµv 25. Return path Frequency range MHz Gain db Amplitude response MHz, at 25 C db ± 0.75 Additional frequency response over attenuation, slope and temperature db ± 1.0 Input level density input 1/2 (CINR = 50 db, nominal gain, flat) dbmv/hz -9 Dynamic range: CINR > 50 db, 5-65 MHz, at 24 db gain db 23 Attenuation, switchable in 0.5 db steps db Slope, switchable db ICS switch (attenuation switchable over EMS or HTE 10 hand-held unit) db 0/6/> 43 Hum modulation ratio at 7 A/> 15 MHz db > 60 Spurious (> 15 MHz) dbµv < 15 General Wave impedance Ω 75 Voltage supply (sine) V AC Power consumption (without transponder) W < 30 Max. remote feed current per connection A 7 Max. remote feed current in local powering (power passing) A 10 RF connections 5/8" Housing protection category IP 54 Ambient temperature (operation, data-conform) C -40 to +55 Screening factor Class A Overvoltage protection acc. to IEC kv; 1,2/50 µs, (IEC 60-2) Dimensions (W x H x D) 3) mm Network management (optional) Operational voltage; current; temperature; electronic tuning elements; pi- Monitorable/settable parameters lot setting and alarm; automatic levelling of forward path; automatic presetting of return path; return path gain; ICS switch; remote inventory data 1) CENELEC 41 channels, 15 db slope 2) Setting using hand-held unit HTE 10 3) Width including hinges: 267 mm All data are typical values unless otherwise stated. 15

16 VGF 939D-1G New Product Frequency response up to 1,006 MHz Latest GaAs-MMIC technology Pluggable diplex filter Interface for diplex filter up to 204 MHz return path possible Innovative operational concept: - Slide switches for exact reproduction of device settings - Fewer insert cards and attenuation pads required Very high output level at lowest intermodulation products (also for interstage attenuation) One or two output(s) configurable Built-in active return path with various setting possibilities Return path can also be operated passively 15 MHz high pass can be activated in the return path Ingress Control Switch (ICS) Monitorable with HMS or DOCSIS transponder (option) Insert position for additional functions in the forward path (e.g. de-emphasis) Directional coupler test socket on amplifier input Directional coupler test socket on amplifier output Bi-directional test socket on return path (allows coupling of test signals for the return path) LED as function indicator Highly efficient switched-mode power supply unit Surge absorbers on all RF connections and in switched-mode power supply unit Similar to illustration Advanced remote power concept in the VGF 939D-1G: - Remote feed current: Max. 7 A per connection, local insertion max. 10 A totally - Remote feeding possibilities: By choice via all RF connections or local connector (power passing) Die-cast housing with PG 11 connectors Easy connection of large cable fittings due to extended thread distance Outdoor operation possible, housing protection class: IP 54 Test sockets: F-type connectors (internal) Delivery status: For operation with one input or output, no plug-in cards required. All insert positions are fitted with 0-dB bridging plugs ex works. Input and output cable fittings not included in the delivery scope. Diplex filters are not included in the delivery scope - Accessories (not included in the scope of delivery): EBC 90-1G (Order no ): Splitter (2 outputs symmetrical) EAC 93-1G (Order no ): Tap (3/6 db) EAC 90-1G (Order no ): Tap (1.5/10 db) EAC 94-1G (Order no ): Tap (0.8/20 db) ERZ 940 (Order no ): Cable-equivalent de-emphasis 7 db, 862 MHz ERD 810 (Order no ): De-emphasis equalizer switchable, 862 MHz ERD 813 (Order no ): De-emphasis equalizer ERD 814 (Order no ): Attenuator ERD 815 (Order no ): 10 db attenuation, 1 GHz ERD 816 (Order no ): 6 db attenuation and cable-equivalent de-emphasis, 1 GHz ERP 101 (Order no ): Tap 2/6 db, de-emphasis 3 db ERZ 630 (Order no ): Equalizer MHz, switchable 2-18 db in 2 db steps ERS 800 (Order no ): System equalizer 862 MHz TVM 850/H (Order no ): Monitoring transponder HMS (5-42 MHz), frequency agile TVM 1000 (Order no ): Monitoring transponder DOCSIS WFS 9065 (Order no ): Diplex filter set 65/85 MHz 16

17 VGF 939D-1G WFS 9085 (Order no ): Diplex filter set 85/105 MHz WFS 9204 (Order no ): Diplex filter set 204/258 MHz EMU 29 (Order no ): Adapter ring PG 11 to 5/8" EMP 53 (Order no ): Adapter PG 11 to 3.5/12 connector (f) EMP 34 (Order no ): PG 11 to IEC connector (f) with M14 external thread EMP 35 (Order no ): PG 11 to F-type connector (f) Type VGF 939D-1G Remarks Order no Remotely powered Forward path Frequency range MHz 47-1,006 Dependent on inserted diplex filter Gain db 40 Gain setting range, interstage 3) db Amplitude response db ± ,006 MHz, at 25 C Amplitude response (additional, from 862-1,006 MHz) db -0.5 At 25 C, over slope and attenuation Attenuation setting range, interstage db 0-8 Adjustable in 1 db steps using 2 slide switches Attenuation setting range, on input 3) db 0-26 Adjustable in 2 db steps using 3 slide switches Pre-emphasis setting range, at input 3) db 0-25 Adjustable in 2 db steps using 3 slide switches, pivot: 1,006 MHz Pre-emphasis setting range, interstage db 0/4/8 Settings via slide switches Return loss, as of 40 MHz db /oct. Noise figure db 4.5 At 40 db gain Max. operational level: CENELEC channel plan 1) dbµv 116/118 CTB: 60 db/cso: 60 db (pre-emphasis 4 db) Max. operational level: CENELEC channel plan 1) dbµv 114/114 CTB: 60 db/cso: 60 db (pre-emphasis: 0 db) Hum modulation ratio db 60/70 At 7 A, 5-65/85-1,006 MHz Attenuation return path signals ns 70 Equipped with diplex filter set WFS 90x5 Spurious dbµv 15 As of 47 MHz Return path Frequency range MHz Gain (port to port, incl. diplexer) active db 26/17 Switchable Gain, passive operation db -2 Amplitude response db 0.5 Attenuation setting range db 0/4/8 / 0-16 On input/interstage Pre-emphasis setting range 4) db 0/3 / 0/3/6 On input/interstage Ingress Control Switch (ICS) db 6/> 40 Attenuated/switched-off Maximum output level dbµv 120 According to KDG 1 TS 140 (full system load) Input level density dbµv/hz -6 Dynamic range at 30 db gain (5-65 MHz) 2) db 20 Dynamic range at 21 db gain (5-65 MHz) 2) db 28 Switchable high pass MHz 15 Noise figure db 5 Network Management 50 db 50 MHz load and 26 db gain, dynamic range: 24 db (EN /item 4.7) Group propagation time ns MHz, B = 2 MHz Monitorable parameters Internal voltage supply, internal current drain, internal temperature, ICS switch Attenuation forward path signals db 70 Equipped with diplex filter set WFS 90x5 Spurious dbµv 15 RBW = 300 khz 1) CENELEC: 42 channels 2) When the 15 MHz high pass is connected, the dynamic range increases by 3 db 3) Settable in 2-dB steps using slide switches 4) Hinge point = 100 MHz All data are typical values unless otherwise stated. 17

18 VGF 939D-1G Type VGF 939D-1G Remarks Order no Test sockets Remotely powered Test socket 1 (on amplifier input), bi-directional db 20 Test socket 2 (on amplifier output), directional coupler db 20 Possibility to feed in return path signals; if push-button is kept pressed, the incoming return path signal can be measured Test socket 3 (in return path amplifier), directional coupler db 10 Attenuation relative to return path input Switched-mode power supply Nominal input voltage V AC Mains frequency range Hz Max. remote feed current A 7 Per input or output Max. remote feed current, local insertion A 10 Power consumption (without monitoring) W 17.5 Return path amplifier active General Ambient temperature range C -20 to +55 Data-conform operation RF connections PG 11 Test sockets F-type connector Housing protection class (to EN 60529) IP 54 IP 67 optional Lightning arrester kv 4 Dimensions (W x H x D) mm Packing unit/weight pc./kg 1/2.2 1) CENELEC: 42 channels 2) When the 15 MHz high pass is connected, the dynamic range increases by 3 db 3) Settable in 2-dB steps using slide switches 4) Hinge point = 100 MHz All data are typical values unless otherwise stated. Fig.: Block diagram VGF 939D-1G 18

19 VGF 939-1G/VGO 939-1G VGF 939-1G/VGO 939-1G Latest GaAs-MMIC technology Innovative operational concept: - Settings using slide switches - Device settings can be reproduced exactly - Fewer insert cards and attenuation pads required Integrated diplexers allow optimized data Very high output level at lowest intermodulation products (also for interstage attenuation) Pluggable loop-through output One or two output(s) configurable Built-in active return path with various setting possibilities Return path can also be operated passively 15 MHz high pass can be activated in the return path Ingress Control Switch (ICS) Monitorable with HMS or DOCSIS transponder (option) Insert position for additional functions in the forward path (e.g. de-emphasis) Bi-directional test socket on the amplifier input Directional coupler test socket on amplifier output and in return path Test signals can be coupled in for the return path LED as function indicator Highly efficient switched-mode power supply unit Advanced remote power concept in the VGF 939-1G: - Newly developed remote-feed coils - Remote feed current: Max. 7 A per connection, local insertion max. 10 A totally - Remote feeding possibilities: By choice via all RF connections or local connector (power passing) Surge absorbers on all RF connections and in switched-mode power supply unit Die-cast housing with PG 11 connectors Easy connection of large cable fittings due to extended thread distance Outdoor operation possible, housing protection class: IP 54 Test sockets: F-type connectors (internal) The compact amplifiers with slide switches VGO 939-1G/VGF 939-1G In addition to the devices with electronic setting, Kathrein offers yet another highly innovative compact amplifier platform. This particularly economical series requires no equalizer cards or attenuation pads. All adjustments can be easily carried out using slide switches. Simple, yet effective The required attenuation and slope values are set with a combination of several slide switches. The advantages are obvious. Besides saving plug-in cards, this allows exact reproduction of setting values without requiring a measuring instrument. Replacement of the device, for example, is thus much easier. When slide switches are shifted, a virtually uninterrupted signal flow is guaranteed multimedia services remain undisturbed. Maximum reliability The implemented slide switches fulfil the highest demands regarding reliability and endurance. Dual goldplated contact reeds, increased contact pressure and a separate catch spring ensure ultimate reliability of the switches, which have been proven and tested 100,000 times. 19

20 VGF 939-1G/VGO 939-1G Input insert position e.g. for de-emphasis equalizer Insert position for monitoring transponder (not included in delivery scope) LED (Power supply function) Forward path: Adjustment of attenuation and equalization using slide switches Direct supply to device up to 10 A Image: VGF 939-1G Splitter field loop-through input F-type test socket for the return path (-10 db) Output splitter field F-type test socket on output for return path measurement or feed-in (-20 db) 20 F-type test socket bidirectional on input (-20 db) Return path switchable passive/active Integrated return path amplifier, adjustable with slide switches

21 VGF 939-1G/VGO 939-1G Option De-emphasis 0 / 10 db 2 / 0 / 4 db 6 / 0 / 12 db 2 / 0 / 4 db 6 / 0 / 12 db 4 / 0 / 8 db Interstage 1 / 0 / 2 db 3 / 0 / 6 db Fig.: Block diagram VGF 939-1G db db db db Attenuation or pre-emphasis Pre-emphasis Attenuation Monitoring transponder Pre-emphasis Attenuation Attenuation -20 db MHz 5-65 MHz Current Temperature Ub ICS Option MHz 5-65 MHz passive active Internal Test 1-20 db bi-directional Loop through splitter field v = 14 db Option 3 / 0 / 6 db Pre-emphasis 5-65 MHz 2 / 0 / 4 db db Attenuation 6 / 0 / 12 db db 30 db 21 db Switched-off C Internal Test 3-10 db max. 7 A power passing: 10 A V AC (P nominal = 60 dbµv) SNT -30 db 0 / -8 db / "switched-off" Ingress detection 5 MHz 15 MHz Option 4 / 0 / 8 db db Attenuation Output splitter field (Return path: P = 70 dbµv) nominal Internal Test 2-20 db S10 Return path measurement or feed-in 15 A T3,15AL A B D E Input PG11 Loop through PG11 = slide switches A/B/E/D = 15-A fuse Output 2 PG11 Output 1 PG11 Delivery status: For operation with one input or output, no plug-in cards are required All insert positions are fitted with 0-dB bridging plugs ex works Input and output cable fittings not included in the delivery scope (see page 35) Accessories: EBC 90-1G (Order no ): Splitter (2 outputs symmetrical) EAC 93-1G (Order no ): Tap (3/6 db) EAC 90-1G (Order no ): Tap (1.5/10 db) EAC 94-1G (Order no ): Tap (0.8/20 db) ERZ 940 (Order no ): De-emphasis equalizer (cable simulation) 862 MHz, 7 db fixed ERD 810 (Order no ): De-emphasis equalizer ERD 813 (Order no ): De-emphasis equalizer ERD 814 (Order no ): Attenuator 6 db ERD 815 (Order no ): Attenuation pad 10 db ERZ 630 (Order no ): Equalizer MHz, switchable 2-18 db in 2 db steps ERS 800 (Order no ): System equalizer 862 MHz TVM 850/H (Order no ): Monitoring transponder HMS (5-42 MHz), frequency-agile TVM 1000 (Order no ): Monitoring transponder DOCSIS 21

22 VGF 939-1G/VGO 939-1G Type VGO 939-1G VGF 939-1G Remarks Order no Forward path Locally powered Frequency range MHz 85-1,006 Gain db 40 Gain setting range, interstage 3) db Remotely powered Amplitude response db ± ,006 MHz, at 25 C Amplitude response (additional, from 862-1,006 MHz) db -0.5 At 25 C Attenuation setting range, on input 3) db 0-26 Pre-emphasis setting range, at input 3) or interstage db 0-26 or 0/4/8 Return loss, as of 40 MHz db /oct. Noise figure db 4 At 40 db gain Max. operational level: CENELEC channel plan 1) dbµv 116/118 CTB: 60 db/cso: 60 db (pre-emphasis 4 db) Hum modulation ratio db - 60/70 At 7 A, 5-65/85-1,006 MHz Return path Frequency range MHz 5-65 Gain (input stage bridged), active operation db 30 (21) Gain, passive operation db -2 Amplitude response db 0.5 Attenuation setting range, at input or interstage 3) db 0/4/8 or 0-16 Pre-emphasis setting range, interstage db 0/3 / 0/3/6 Ingress Control Switch (ICS) db 8/> 40 Attenuated/switched-off Max. output level at 30 and 21 db gain dbµv 107/ db IMod2/IMod3 (EN / ) Maximum output level dbµv 120 According to KDG 1 TS 140 (full system load) Input level density dbµv/hz -8 CINR at 50 db (EN /item 4.7) Dynamic range at 30 db gain (5-65 MHz) 2) db 18 Dynamic range at 21 db gain (5-65 MHz) 2) db 25 Noise figure db 5 Network Management Monitorable parameters Test sockets Internal voltage supply, internal current drain, internal temperature, ICS switch Test socket 1 (on amplifier input), bi-directional db 20 Test socket 2 (on amplifier output), directional coupler db 20 Possibility to feed in return path signals (5-65 MHz); if button is kept pressed, the incoming return path signal can be measured Test socket 3 (in return path amplifier), directional coupler db 10 Attenuation relative to return path input Switched-mode power supply Input voltage V AC Mains frequency range Hz Max. remote feed current A - 7 Per input or output Max. remote feed current, local insertion A - 10 Power consumption (without monitoring) W 17 Return path amplifier active General Ambient temperature range C -20 to +55 Data-conform operation RF connections PG 11 Test sockets F-type connector Housing protection class (to EN 60529) IP 54 Dimensions (W x H x D) mm Packing unit/weight pc./kg 1(10)/2.2 1) CENELEC: 41 channels 2) When the 15 MHz high pass is connected, the dynamic range increases by 3 db 3) Settable in 2-dB steps using slide switches All data are typical values unless otherwise stated. 22

23 VOS 952-1G/953-1G VOS 952-1G/953-1G Latest GaAs-MMIC technology Innovative operational concept: - Settings using slide switches - Device settings can be reproduced exactly - Fewer insert cards and attenuation pads required Very high output level at lowest intermodulation products Built-in active return path with various setting possibilities 15 MHz high pass can be activated in the return path Ingress Control Switch (ICS) Monitorable with HMS or DOCSIS (option) Insert position for additional functions in the forward path (e.g. de-emphasis) Bi-directional test socket on amplifier input with inductive coupling Directional coupler test socket on amplifier output and in return path Test signals can be coupled in for the return path Highly efficient switched-mode power supply unit VOS 952-1G - locally fed, F-type connectors VOS 953-1G - remotely powered (auto-supply), F-type sockets Surge absorbers on all RF connections and in switched-mode power supply unit Die-cast housing Test sockets: F-type sockets House connection amplifiers The compact, price-optimised house connection amplifiers VOS 952-1G and VOS 953-1G were designed for application in modern HFC networks. Great value was set upon a high dynamic range for interstage operation as well as upon a cost-efficient operation concept with slide switches. Monitoring via DOCSIS transponder If fitted with the optional monitoring transponder TVM 1000, the amplifiers VOS 952-1G/953-1G can be monitored via DOCSIS protocol. Monitoring with HMS Both amplifiers can be flexibly integrated into monitoring systems which operate with the HMS protocol. Bridgeable diplex filter Bridging plugs enable variation of the frequency range between 47-1,006 MHz and 85-1,006 MHz making it possible to carry out transmission in Band I in the forward path (without return path). Flexible return path In the latest generation, the return path can be operated either actively or passively. 23

24 VOS 952-1G/953-1G Input insert position e.g. for de-emphasis equalizer Insert position for monitoring transponder (not included in delivery scope) LED (Power supply function) Forward path: Adjustment of attenuation and equalization using slide switches Image: VOS 952-1G F-type test socket bidirectional on input (-20 db) Return path switchable passive/ active F-type test socket on output for return path measurement or feed-in (-20 db) F-type test socket for the return path (-10 db) Integrated return path amplifier, adjustable with slide switches 24

25 VOS 952-1G/953-1G Fig.: Block diagram VOS 953-1G Delivery status: The insert position is fitted with a 0-dB bridging plug ex works Accessories: ERZ 940 (Order no ): Cable-equivalent de-emphasis 7 db, 862 MHz, 7 db fixed ERZ 630 (Order no ): Equalizer MHz, switchable 2-18 db in 2 db steps ERS 800 (Order no ): System equalizer 862 MHz ERD 810 (Order no ): De-emphasis equalizer, based on MHz TVM 850/H (Order no ): Monitoring transponder HMS (5-42 MHz), frequency agile TVM 1000 (Order no ): Monitoring transponder DOCSIS For details see pages

26 VOS 952-1G/953-1G Type VOS 952-1G VOS 953-1G Remarks Order no Forward path Locally powered Frequency range MHz 47/85-1,006 Remotely powered Gain 1) db Interstage gain setting Amplitude response db ± ,006 MHz, at 25 C Amplitude response (additional, from 862-1,006 MHz) db At 25 C Attenuation setting range db 0-16 On amplifier input Pre-emphasis setting range db 0-16 and 0/6 On amplifier input and interstage Noise figure db 4/5/5 At 40/36/32 db gain Max. operational level: CENELEC channel plan 2) dbµv 112/116 Max. operational level: CENELEC channel plan 2) dbµv 110/114 Hum modulation ratio db - > 60/70 Return path Frequency range MHz 5-65 Gain, switchable db 30/21 Frequency response db 0.5 CTB: 60 db/cso: 60 db (preemphasis 6 db and gain 39.5 db) CTB: 60 db/cso: 60 db (0 db pre-emphasis and 39.5 gain) Attenuation setting range db 0-16 / 0/4/8 On input/interstage Pre-emphasis setting range db 0/3 0/3/6 Interstage Ingress Control Switch (ICS) db 0/8/> 40 Attenuated/switched-off Max. output level at 30 and 21 db gain dbµv 107/116 Maximum output level dbµv 120 Input level density dbµv/hz -10 Dynamic range at 30 db gain (5-65 MHz) 3) db 17 Dynamic range at 21 db gain (5-65 MHz) 3) db 25 Noise figure db 5 Network Management Monitorable parameters Test sockets Internal supply voltage, internal current drain, temperature, ICS switch Test socket 1 (on amplifier input) db 20 Test socket 2 (on amplifier output) db 20 Test socket 3 (in return path) db db IM2/IM3 (EN / ) According to KDG 1 TS 140 (full system load) CINR at 50 db (EN /item 4.7) 5-1,006 MHz bi-directional, internal 5-1,006 MHz with directional coupler, external - return path signals can be fed in (5-65 MHz); if push-button is kept pressed, the incoming return path signal can be measured 5-65 MHz with directional coupler, external 1) Adjustable with 2 slide switches in 1 db steps 2) CENELEC: 42 channels 3) When the 15 MHz high pass is connected, the dynamic range increases by 3 db All data are typical values unless otherwise stated. 26

27 VOS 952-1G/953-1G Type VOS 952-1G VOS 953-1G Remarks Order no Switched-mode power supply Locally powered Remotely powered Nominal input voltage V AC Mains frequency range Hz Power consumption W General Ambient temperature range C -20 to +55 RF connections F-type socket Test sockets F-type socket Housing protection class (to EN 60529) IP 54 Dimensions (W x H x D) mm Packing unit/weight pc./kg 1(10)/1.8 Return path amplifier active/without monitoring IP 54: Outdoor use in weatherproof cabinet 1) Adjustable with 2 slide switches in 1 db steps 2) CENELEC: 42 channels 3) When the 15 MHz high pass is connected, the dynamic range increases by 3 db All data are typical values unless otherwise stated. 27

28 Accessories Monitoring transponder HMS protocol, frequency-agile TVM 850/H The TVM 850/H HMS transponder is situated inside of an amplifier or fibre node and can be integrated into existing cable modem management systems via SNMP. The TVM 850/H functions on its own frequencies outside of basic channels. All parameters of HMS-compatible monitoring systems can be displayed, shifted or monitored: Operational voltage Internal temperature Operation of ICS switches Additional functions in the fibre node: Return path matrix switch-over Return path transmitter attenuation Fibre recognition on/off Optical input level Optical output level Switch-over to second receiver Monitoring transponder for compact amplifiers, house connection amplifiers and optical compact receivers (see table) Monitors various parameters such as voltage, current drain and internal temperature Controls the Ingress Control switch in correspondingly equipped devices Transmission in the HMS protocol Frequency-agile in range 5-42 MHz Type TVM 850/H Order no Input frequency range MHz Input level range dbµv Output frequency range MHz 5-42 Max. output level dbµv 105 Power consumption W 1 Transmission protocol Suitable for HMS VGO 939-1G, VGF 939-1G, VOS 952-1G, VOS 953-1G, ORA G, ORA G, ORA 920/921, VGP G, VGP 9041 as of version A02 (Nov. 2008), VGF 9030/9040, VGP G, VGP

29 Accessories Monitoring transponder DOCSIS/EuroDOCSIS 2.0 protocol, frequency-agile TVM The frequency-agile DOCSIS/EuroDOCSIS transponder TVM 1000 functions as a normal cable modem within an amplifier or fibre node and can be integrated into existing cable modem management systems through SNMP. No additional frequency bands are utilised, neither for downstream nor upstream. The additional data volume through the TVM 1000 is very low. All parameters of HMS-compatible monitoring systems can be displayed, shifted or monitored: Operational voltage Internal temperature Operation of the ICS switches Additional functions in the ORA G and ORA G: Return path matrix switch-over Return path transmitter attenuation Fibre recognition on/off Optical input level Optical output level Switch-over to second receiver Additional (Euro) DOCSIS 2.0 features for monitoring purposes: S/N measuring through carrier Analysis of return path attenuation Packet error analysis Encrypted data transmission Display of transponder status information Local access via Web browser Ethernet connection from transponder to headend for service purposes Monitoring transponder for compact amplifiers, house connection amplifiers and optical compact receivers (see table) Monitors various parameters such as voltage, current drain and internal temperature Controls the Ingress Control switch in correspondingly equipped devices Transmission in DOCSIS or EuroDOCSIS protocol Frequency-agile in range 5-65 MHz and MHz 10/100 BaseT-RJ 45 interface to headend for service purposes Type TVM 1000 Order no Input frequency range MHz Input level range dbµv Output frequency range MHz 5-65 Max. output level dbµv Power consumption W 3.5 Transmission protocol DOCSIS/EuroDOCSIS 2.0 Suitable for VGO 939-1G, VGF 939-1G, VOS 952-1G, VOS 953-1G, ORA G, ORA G, ORA 920/921, VGP G, VGP 9041 as of version A02 (Nov. 2008), VGF 9030/9040, VGP G, VGP

30 Accessories Hand-held tuning unit HTE 10 TDK 10 TDK With the HTE 10 hand-held tuning unit one is able to adjust corres-pondingly equipped devices on site. Using the 'Up' and 'Down', 'Menu' and 'Enter' buttons, one is able to change and set the values on the 4-line display. The display is illuminated and easy to read. The hand-held tuning unit presents the following functions: All appropriately equipped devices or modules can be adjusted and operated All settings are displayed The last settings are saved (copy function) Characteristics: - The hand-held unit is power-supplied by the respective module Distances: - Data transfer between HTE 10 and the device or module over max. 14 m - Standard connection cable: 2 m (included in delivery scope) - Can be extended to 14 m (TDK 10) 4-line display, illuminated Language: English Splash-proof/shock-proof Environmental conditions: - Ambient temperature: -20 to +50 C - Suitable for outdoor application - Protection category: IP 54 Control signal: Serial, RS 232 Connection: Sub D, 9-pin Accessories (not included in the scope of delivery): - TDK 10 (Order no ): Connection cable 14 m - TDK 12 (Order no ): PC connection cable for HTE 10 (for software updates) 30

31 Accessories Tap/splitter plug-in cards EAC 90-1G EAC 93-1G EAC 94-1G EBC 90-1G Plug-in modules to extend the corresponding devices to two outputs When inserted in the amplifier's input section these modules can be used to configure a loop-through input Suitable for: VOS 95x-1G, VGF/VGO 939-1G, VGP 90xx, VGP 92xx, ORA 920, ORA 921, ORA G, ORA G (VOS 95x, VGF/VGO 939, ORA 9022) Type EAC 90-1G EAC 93-1G EAC 94-1G EBC 90-1G Order no Frequency range MHz 5-1, , , ,006 Through loss 1) MHz db < 1.3 < 2.1 < 0.5 < 3.6 Through loss 1) MHz < 1.3 < 2.3 < 0.6 < 3.8 Through loss 1) 862-1,006 MHz db < 1.5 < 2.6 < 0.9 < 3.9 Tap loss db Like through loss Decoupling 5-65 MHz db > 28 > 23 > 38 > 28 Decoupling as of MHz db > 26 > 23 > 33 > 22 Decoupling as of MHz db > 24 > 23 > 30 > 20 Decoupling as of 862-1,006 MHz db > 22 > 20 > 28 > 18 1) The through loss is the signal loss between the unit's output and output 1 when the insert is inserted in the output section insertion point or between the unit's input and the tap output when the insert is inserted in the unit's input section (input configuration section) Null cards EBC 01E-1G EBC 00-1G Plug-in modules for operation with one input or output EBC 01E-1G: For operation on the input insert position (for ORA G in the output insert positions) EBC 00-1G: For operation on the output insert position (not for ORA G) Suitable for: VOS 95x-1G, VGF/VGO 939-1G/VGF 939D-1G, VGP 90xx, VGP 92xx, ORA 920, ORA 921, ORA G, ORA G, (VOS 95x, VGF/VGO 939, ORA 9022) Type EBC 01E-1G EBC 00-1G Order no Frequency range MHz 5-1,006 Through loss 1) db < 0.5 1) The through loss is the signal loss between the unit's output and output 1 when the insert is inserted in the output section insertion point or between the unit s input and the tap output when the insert is inserted in the unit's input section (input configuration section) 31

32 Accessories C-line pre-emphasis equalizer ERC Generates pre-emphasis based on the C-line specifications of Kabel Deutschland Application in the universal input insert position ("Forward 1") Type ERC 22 Order no Transmission range MHz Nominal impedance Ω 75 Pre-emphasis For C-lines Basic loss (at 862 MHz) db 1 Return loss db 23-1/oct. De-emphasis equalizer ERZ db de-emphasis equalizer for VOS 95x Cable analogue 7 db Type ERZ 940 Order no Transmission range MHz Nominal impedance Ω 75 De-emphasis db 7 ± 1 Basic loss (at 47 MHz) db 0.3 Return loss db 20-3 Equalizer, 630 MHz ERZ Equalizer, MHz Switchable in 2-dB steps from 2-18 db (cable equivalent) To be inserted into the input insert position of VOS 95x, VGF/VGO 9xx, VGP 90xx and ORA 920/921 Type ERZ 630 Order no Transmission range MHz Nominal impedance Ω 75 Equalization, adjustable in 2-dB steps db 2-18 Basic loss (at 47/630 MHz) db 0.5/1.5 32

33 Accessories System equalizer ERS System equalizer for use in special application cases Characteristics: - Cable-equivalent pre-emphasis in the range MHz: 3 db (at MHz: 4 db) - Cable-equivalent pre-emphasis in the range MHz: 3 db (equivalent to add. emphasis in the range MHz by 2 db) Suitable for: VOS 95x-1G, VGF/VGO 939-1G, VGP 90xx, VGP 92xx, ORA 920, ORA 921, ORA G, ORA G (VOS 95x, VGF/VGO 939, ORA 9022) db Principal frequency response curve ERS 800 MHz Type ERS 800 Order no Transmission range MHz Nominal impedance Ω 75 Cable-equivalent pre-emphasis, MHz/(corresponding to MHz) db 3/(4) Cable-equivalent pre-emphasis in the range MHz db 3 Basic loss (at 862 MHz) db 0.5 Return loss db > 15 De-emphasis equalizers/attenuator ERD 813 ERD 814 ERD 815 ERP Equalizer and attenuators for application in compact amplifiers and compact fibre nodes. ERD 813 ERD 814 Available types: ERD 813: Cable equivalent de-emphasis 7 db 1) ERD 814: 6 db attenuation 1) ERD 815: 10 db attenuation 1) ERP 101: Tap 2/6 db, de-emphasis 3 db 1) Suitable for: VOS 95x-1G, VGF/VGO 939-1G, VGP 90xx, VGP 92xx, ORA 920, ORA 921, ORA G, ORA G (VOS 95x, VGF/VGO 939, ORA 9022) Type ERD 813 ERD 814 ERD 815 ERP 101 Order no Transmission range MHz 85-1, , , ,006 Nominal impedance Ω Attenuation (linear) db Tap loss E 85 MHz De-emphasis (862 MHz) db ) De-emphasis (1 GHz) db Return loss db /octave /octave /octave 1) In reference to MHz All data are typical values unless otherwise stated. 33

34 Accessories Diplexer sets WFS 9065 WFS 9085 WFS 9204 WFS WFS WFS WFS WFS WFS WFS 906 ERS 9085, ERS 9065 Diplexer sets featuring return path equalizers to improve the return path band limits. Available types: WFS 9065 contains: - 2 x WFS 906 (Order no ): input and output diplexer 65/85 MHz - 1 x ERS 9085 (Order no ): Interstage downstream equalizer (downstream at 85 MHz) - 1 x ERR 9065 (Order no ): Return path equalizer (upstream at 65 MHz) WFS 9085 includes: - 2 x WFS 908 (Order no ): Input and output diplexer 85/105 MHz - 1 x ERS 9105 (Order no ): Interstage downstream equalizer (downstream at 105 MHz) - 1 x ERR 9085 (Order no ): Return path equalizer (upstream at 85 MHz) WFS 9204 includes: - 2 x WFS 920 (Order no ): Input and output diplexer 204/258 MHz - 1 x ERS 9258 (Order no ): Interstage downstream equalizer (downstream at 258 MHz) - 1 x ERR 9204 (Order no ): Return path equalizer (upstream at 204 MHz) WFS includes: 3 x WFS 906 (Order no ): Input and output diplexer 65/85 MHz 1 x ERS 9085 (Order no ): Interstage downstream equalizer (downstream at 85 MHz) 2 x ERR 9065 (Order no ): Return path equalizer (upstream at 65 MHz) WFS includes: 3 x WFS 908 (Order no ): Input and output diplexer 85/105 MHz 1 x ERS 9105 (Order no ): Interstage downstream equalizer (downstream at 105 MHz) 2 x ERR 9085 (Order no ): Return path equalizer (upstream at 85 MHz) WFS includes: 3 x WFS 920 (Order no ): Input and output diplexer 204/258 MHz 1 x ERS 9258 (Order no ): Interstage downstream equalizer (downstream at 258 MHz) 2 x ERR 9204 (Order no ): Return path equalizer (upstream at 204 MHz) WFS includes: 1 x WFS 906 (Order no ): Input and output diplexer 65/85 MHz 1 x ERS 9085 (Order no ): Interstage downstream equalizer (downstream at 85 MHz) 1 x ERR 9065 (Order no ): Return path equalizer (upstream at 65 MHz) WFS includes: 1 x WFS 908 (Order no ): Input and output diplexer 85/105 MHz 1 x ERS 9105 (Order no ): Interstage downstream equalizer (downstream at 105 MHz) 1 x ERR 9085 (Order no ): Return path equalizer (upstream at 85 MHz) WFS includes: 1 x WFS 920 (Order no ): Input and output diplexer 204/258 MHz 1 x ERS 9258 (Order no ): Interstage downstream equalizer (downstream at 258 MHz) 1 x ERR 9204 (Order no ): Return path equalizer (upstream at 204 MHz) Type WFS 906 WFS 908 WFS 920 Order no Pass-through range downstream MHz 85-1, , ,006 Pass-through loss downstream db Pass-through range upstream MHz Pass-through loss upstream db Nominal impedance Ω All data are typical values unless otherwise stated. 34

35 Accessories PG 11 connectors EMP 34 EMP 35 EMU 29 EMP Adapters: EMP 34 (Order no ): PG 11 to IEC connector (f) with M14 external thread EMP 35 (Order no ): PG 11 to F-type connector (f) EMU 29 (Order no ): PG 11 adapter ring to 5/8" EMP 01 (Order no ): PG 11 dummy cap EMP 53 (Order no ): Adapter PG 11 to 3.5/12 EMP 34 EMP 35 EMU 29 For your notes 35