Compact amplifiers BROADBAND

Compact amplifiers BROADBAND Trunk, distribution network, equaliser and house connection amplifiers; controlled and uncontrolled

2 I Kathrein I Company Portrait Who we are and what we stand for Kathrein is a leading international specialist for reliable, high-quality communication technologies. We are an innovation and technology leader in today s connected world. Our ability to provide solutions and systems enables people all over the world to communicate, access information and use media, whether at home, at the office or on the road. We cover a broad spectrum: from mobile communication, signal enhancement and data transmission in buildings, to fibre optic and cable networks and satellite reception technology, to radio and TV transmission and transmission and reception systems in vehicles. As a hidden champion and family-owned enterprise, we have been working on the technologies of tomorrow since 1919. We take pride in our dedicated employees and our passion for customers and quality. Our Solutions MOBILE COMMUNICATION INDOOR SAT BROADBAND BROADCAST AUTOMOTIVE Find out more about us at www.kathrein.com

Compact amplifiers I Contents I 3 Controlled compact amplifiers 6 NEW Trunk amplifier VGP 9243D-1G2 6 NEW Distribution network amplifier VGP 9143D-1G2 8 NEW Distribution network amplifier VGP 9043D-1G2 10 Distribution network amplifier VGP 9043D-1G 12 Uncontrolled compact amplifiers 14 Distribution network amplifier VGF 939D-1G 14 Distribution network amplifiers VGF 939-1G/ VGO 939-1G 16 NEW Equaliser amplifiers VGE 1085-1G/VGE 1285-1G2 18 House connection amplifiers VOS 952-1G/953-1G 20 Accessories 22 Overview of accessories for controlled compact amplifiers 22 Overview of accessories for uncontrolled compact amplifiers 24 WLAN adapter 26 Transponders 27 Tap/splitter plug-in cards, zero cards, equalisers 28 Connection technology 30 Diplexers 30 Technical data 31

4 I Compact amplifiers I Overview General properties of compact amplifiers Modern compact amplifiers with monitoring capability for interactive HFC networks Innovative operating concept: Electronic actuators, set-up via WTE 10 WLAN adapter (settings can be saved in the Web browser and on PC/hand-held device) Built-in frequency-agile 2-pilot control in the VGP 9xxx speeds up commissioning: Automatic levelling on the forward path saves time-consuming manual calibration Return path can be pre-adjusted automatically Remote configuration of all tuning parameters supported by the monitoring system (can be activated/deactivated) High gain (up to 40 db), configurable interstage Very high output level with lowest intermodulation products even with interstage attenuation De-emphasis (inverse equalisation) insert position Remote feed capability: 7 A at each input/output, local feed: 10 A Insert position for monitoring transponder (HMS/DOCSIS) Test sockets at input/output and in the return path amplifier Integral return path amplifier, adjustable gain Ingress control switch Die-cast aluminium housing with PG 11 connections

Compact amplifiers I Overview I 5 Additional properties VGP 9xxxx-1G2 Frequency range 1006/1218 MHz switchable High gain (up to 43 db) Plug-in diplexers Latest GaN technology Power supply unit with power factor correction on request Additional properties VGP 9243-1G2 only Two end stages with one configurable trunk output and two distribution network outputs (via internal distribution insert position) Gain and slope of the distribution network output can be set separately Additional properties VGP 9143-1G2 only Two end stages with three distribution network outputs (via internal distribution insert position) Gain and slope can be set separately for each of the two end stages Additional properties VGF 939D-1G Plug-in diplexers NEW Properties of the VGE 1x85-1Gx equaliser amplifier Fixed gain and slope Passive return path with 65 MHz Compact housing for easy retrofitting on the network 1.2 GHz The compact amplifier with electronic set-up Kathrein is delivering a compact amplifier class of the very latest generation with its VGP product range, combining comprehensive setting options, electronic operation and outstanding technical data with an unrivalled price-performance ratio. "Plug-and-Play" redefined Electronic set-up of all significant parameters, automatic levelling (VGP product range only) and option of remote configuration via HMS or DOCSIS monitoring minimise commissioning and maintenance times. Thanks to the copy function supported by the WTE 10, all settings can be saved and transferred to other devices. As well as speeding up commissioning on site, not having to use plug-in cards for attenuation and slope simplifies logistics and reduces storage costs. Commissioning of uncontrolled amplifiers without a signal meter it couldn't be easier The setting is made with the WTE 10 WLAN adapter. The adapter provides a convenient means of configuring the connected amplifier via a PC, tablet or smartphone (a Web browser with active support for Java script is required). Thanks to automatic levelling (VGP product range only), it takes only a few steps to put the compact amplifiers into operation: Simply enter the required output level for the upper and lower pilot frequency and start the levelling process The device automatically sets itself to the required values in just a few seconds. The technical data is adjusted to the optimum settings. After this, manual fine adjustment is possible at any time Next, automatic pre-adjustment can be started on the return path, too Levelling takes even less time to complete on subsequent devices. The copy function transfers the settings directly

6 I Compact amplifiers I Controlled trunk amplifier Controlled trunk amplifier VGP 9243D-1G2 The VGP 9243D-1G2 is a trunk amplifier. The amplifier features 2-pilot control and has three outputs. All amplifier settings are made electronically with the WTE 10 WLAN module or the HTE 10 hand-held operating unit. The return path bandwidth is determined by the plug-in diplex filter sets. NEW 1.2 GHz 7 1 11 2 3 6 8 10 9 9 4 12 5 Standard equipment: Modules for the following insert positions are not included in the delivery scope: 1 Connection socket for the WTE 10 WLAN adapter 7 Insert position for the monitoring transponder 2 "Forward 2" insert position 8 Plug-in input diplex filter 3 "Forward 1" insert position 9 Plug-in output diplex filter 4 F test socket internal (-20 db) output 10 Plug-in low-pass filter 5 F ingress test point 11 Plug-in high-pass filter 6 F test socket internal (-20 db) input 12 Splitter field output

Compact amplifiers I Controlled trunk amplifier I 7 Block diagram Features Modern, monitorable compact amplifier for interactive HFC networks Frequency range: Up to 1218 MHz (switchable between 1006 MHz and 1218 MHz) One trunk output and two distribution network outputs via separate high-level end stage GaN technology end stage Innovative operating concept: Electronic actuators, set-up via WTE 10 WLAN module or HTE 10 hand-held unit (thereby eliminating plug-in cards and attenuation pads, exactly reproducible device settings) Built-in frequency-agile 2-pilot control speeds up commissioning: Automatic levelling on the forward path saves timeconsuming manual calibration Remote configuration of all tuning parameters supported by the monitoring system (can be activated/ deactivated) Return path can be pre-adjusted automatically Very high output level (115 dbµv) with very low intermodulation products even with interstage attenuation Configurable output splitter field De-emphasis (inverse equalisation) insert position Remote feed capability: 7 A at each input/output, local feed: 10 A Insert position for monitoring transponder (HMS/DOCSIS) Test sockets at the input/output and in the return path amplifier Built-in return path amplifier, adjustable electronically Ingress control switch (ICS) Die-cast aluminium housing with PG 11 connections Note For operation, an EBC/EAC must be plugged into the insert position at the output. Zero cards are already plugged into other insert positions. The optional TVM 850 HMS transponder can only be used up to a maximum return path frequency range of 65 MHz. For an overview of accessories, see page 22-23

8 I Compact amplifiers I Controlled distribution network amplifier Controlled distribution network amplifier VGP 9143D-1G2 The VGP 9143D-1G2 is a distribution network amplifier with two active outputs. The amplifier features 2-pilot control and, with an internal distribution insert position at the second output, has up to three outputs. All amplifier settings are made electronically with the WTE 10 WLAN module or the HTE 10 hand-held unit. The return path bandwidth is determined by the plug-in diplex filter sets. NEW 1.2 GHz 7 1 11 3 2 6 8 10 9 9 4 Illustration similar 12 5 Standard equipment: Modules for the following insert positions are not included in the delivery scope: 1 Connection socket for the WTE 10 WLAN adapter 7 Insert position for the monitoring transponder 2 "Forward 1" insert position 8 Plug-in input diplex filter 3 "Forward 2" insert position 9 Plug-in output diplex filter 4 F test socket internal (-20 db) output 10 Plug-in low-pass filter 5 F ingress test point 11 Plug-in high-pass filter 6 F test socket internal (-20 db) input 12 Splitter field output

Compact amplifiers I Controlled distribution network amplifier I 9 Block diagram Features Modern, monitorable compact amplifier for interactive HFC networks Frequency range: Up to 1218 MHz (switchable between 1006 MHz and 1218 MHz) Max. three distribution network outputs via two high-level end stages GaN technology Innovative operating concept: Electronic actuators, set-up via WTE 10 WLAN module or HTE 10 hand-held unit (thereby eliminating plug-in cards and attenuation pads, exactly reproducible device settings) Built-in frequency-agile 2-pilot control speeds up commissioning: Automatic levelling on the forward path saves timeconsuming manual calibration Remote configuration of all tuning parameters supported by the monitoring system (can be activated/deactivated) Return path can be pre-adjusted automatically Very high output level (115 dbµv) with very low intermodulation products even with interstage attenuation Configurable output splitter field De-emphasis (inverse equalisation) insert position Remote feed capability: 7 A at each input/output, local feed: 10 A Insert position for monitoring transponder (HMS/DOCSIS) Test sockets at the input/output and in the return path amplifier Built-in return path amplifier, adjustable electronically Ingress control switch (ICS) Die-cast aluminium housing with PG 11 connections Note For operation, an EBC/EAC must be plugged into the insert position at the output. Zero cards are already plugged into other insert positions. The optional TVM 850 HMS transponder can only be used up to a maximum return path frequency range of 65 MHz. For an overview of accessories, see page 22-23

10 I Compact amplifiers I Controlled distribution network amplifier Controlled distribution network amplifier VGP 9043D-1G2 The VGP 9043D-1G2 is a distribution network amplifier. The amplifier features 2-pilot control and has two outputs. All amplifier settings are made electronically with the WTE 10 WLAN module or the HTE 10 hand-held unit. The return path bandwidth is determined by the plug-in diplex filter sets. NEW 1.2 GHz 7 1 11 3 2 6 8 10 9 4 12 5 Standard equipment: Modules for the following insert positions are not included in the delivery scope: 1 Connection socket for the WTE 10 WLAN adapter 7 Insert position for the monitoring transponder 2 "Forward 1" insert position 8 Plug-in input diplex filter 3 "Forward 2" insert position 9 Plug-in output diplex filter 4 F test socket internal (-20 db) output 10 Plug-in low-pass filter 5 F ingress test point 11 Plug-in high-pass filter 6 F test socket internal (-20 db) input 12 Splitter field output

Compact amplifiers I Controlled distribution network amplifier I 11 Block diagram Features Modern, monitorable compact amplifier for interactive HFC networks Frequency range: Up to 1218 MHz (switchable between 1006 MHz and 1218 MHz) High gain (up to 43 db) Two distribution network outputs GaN technology end stage Innovative operating concept: Electronic actuators, set-up via WTE 10 WLAN module or HTE 10 hand-held unit (thereby eliminating plug-in cards and attenuation pads, exactly reproducible device settings) Built-in frequency-agile 2-pilot control speeds up commissioning: Automatic levelling on the forward path saves timeconsuming manual calibration Remote configuration of all tuning parameters supported by the monitoring system (can be activated/deactivated) Return path can be pre-adjusted automatically Very high output level (115 dbµv) with very low intermodulation products even with interstage attenuation Configurable output splitter field De-emphasis (inverse equalisation) insert position Remote feed capability: 7 A at each input/output, local feed: 10 A Insert position for monitoring transponder (HMS/DOCSIS) Test sockets at the input/output and in the return path amplifier Built-in return path amplifier, adjustable electronically Ingress control switch (ICS) Die-cast aluminium housing with PG 11 connections Note For operation, an EBC/EAC must be plugged into the insert position at the output. Zero cards are already plugged into other insert positions. The optional TVM 850 HMS transponder can only be used up to a maximum return path frequency range of 65 MHz. For an overview of accessories, see page 22-23

12 I Compact amplifiers I Controlled distribution network amplifier Controlled distribution network amplifier VGP 9043D-1G The VGP 9043D-1G is a distribution network amplifier. The amplifier features 2-pilot control and has two outputs. All amplifier settings are made electronically with the WTE 10 WLAN module or the HTE 10 hand-held unit. The return path bandwidth is determined by the plug-in diplex filter sets. 7 1 11 3 2 6 8 10 9 4 12 5 Illustration similar Standard equipment: Modules for the following insert positions are not included in the delivery scope: 1 Connection socket for the WTE 10 WLAN adapter 7 Insert position for the monitoring transponder 2 "Forward 1" insert position 8 Plug-in input diplex filter 3 "Forward 2" insert position 9 Plug-in output diplex filter 4 F test socket internal (-20 db) output 10 Plug-in low-pass filter 5 F ingress test point 11 Plug-in high-pass filter 6 F test socket internal (-20 db) input 12 Splitter field output

Compact amplifiers I Controlled distribution network amplifier I 13 Block diagram Features Modern, monitorable compact amplifier for interactive HFC networks Frequency range: 1006 MHz High gain (up to 43 db), configurable interstage Two distribution network outputs GaN technology end stage Innovative operating concept: Electronic actuators, set-up via WTE 10 WLAN module or HTE 10 hand-held unit (thereby eliminating plug-in cards and attenuation pads, exactly reproducible device settings) Built-in frequency-agile 2-pilot control speeds up commissioning: Automatic levelling on the forward path saves timeconsuming manual calibration Remote configuration of all tuning parameters supported by the monitoring system (can be activated/deactivated) Return path can be pre-adjusted automatically Very high output level (118 dbµv) with very low intermodulation products even with interstage attenuation Configurable output splitter field De-emphasis (inverse equalisation) insert position Remote feed capability: 7 A at each input/output, local feed: 10 A Insert position for monitoring transponder (HMS/DOCSIS) Test sockets at the input/output and in the return path amplifier Built-in return path amplifier, adjustable gain Ingress control switch (ICS) Die-cast aluminium housing with PG 11 connections Note For operation, an EBC/EAC must be plugged into the insert position at the output. Zero cards are already plugged into other insert positions. The optional TVM 850 HMS transponder can only be used up to a maximum return path frequency range of 65 MHz. For an overview of accessories, see page 22-23

14 I Compact amplifiers I Uncontrolled distribution network amplifier Uncontrolled distribution network amplifier VGF 939D-1G Equipped with plug-in diplex filters and a return path frequency range of up to 204 MHz, the VGF 939D-1G certainly has a guaranteed future. The forward path ranges from 47 MHz to 1006 MHz. The high output level makes it easier to bridge major distribution losses. 2 1 14 8 13 7 6 5 9 10 4 12 11 3 Delivery status Standard equipment: 1 LED (power supply function) 2 Forward path: attenuation and equalisation are set with slide switches Plug-in cards are not required for operation with one input/output All insert positions are factory-installed with 0 db jumpers The cable fittings for the inputs and outputs are not included in the delivery scope; nor are the diplexers 3 4 5 F test socket at the output for return path measurement or feed (-20 db) F test socket for the return path (-10 db) Built-in return path amplifier can be adjusted with slide switches 9 10 11 Plug-in output diplexer Splitter field loop-through input F test socket at the input (-20 db) 6 Plug-in low-pass filter 10 12 Splitter field output 7 Plug-in input diplexer 13 Insert position for the monitoring transponder 8 Plug-in high-pass filter 14 Input insert position e.g. for de-emphasis equaliser

Compact amplifiers I Uncontrolled distribution network amplifier I 15 Block diagram Features Frequency range: up to 1006 MHz GaAs-MMIC technology Plug-in diplexers Interface for diplex filters up to 204 MHz return path possible Innovative operating concept: Set-up via slide switches for exactly reproducible device settings Eliminating plug-in cards and attenuation pads Very high output level with lowest intermodulation products (even with interstage attenuation) Configurable for one or two outputs Integrated active return path with numerous setting options Return path can also be operated in passive mode 15 MHz high-pass filter can be activated on the return path Ingress control switch (ICS) Can be monitored with HMS or DOCSIS transponder (option) Insert position for additional functions on the forward path (e.g. de-emphasis) Directional coupler test socket at amplifier input Directional coupler test socket at amplifier output Two-way test socket on the return path (feature for injecting test signals for the return path) Highly efficient switched-mode power supply unit Comprehensive remote feeding concept in the VGF 939D-1G: Remote feed current: max. 7 A per connection, local feed with max. 10 A total Remote feed options: any RF connection and local connection (power passing) can be selected Die-cast housing with PG 11 connections Suitable for use outdoors, housing protection class: IP 54 For an overview of accessories, see page 24-25

16 I Compact amplifiers I Uncontrolled distribution network amplifiers Uncontrolled distribution network amplifiers VGF 939-1G/VGO 939-1G Compact amplifiers with slide switches VGO 939-1G/VGF 939-1G Kathrein supplies a second highly innovative compact amplifier platform alongside its devices with electronic set-up. Designed with cost-effectiveness in mind, like the devices with electronic set-up, this range does not require de-emphasis cards or attenuation pads. All settings can be made easily with slide switches. 1 2 10 11 9 8 6 4 5 7 12 3 Standard equipment: Modules for the following insert positions are not included in the delivery scope: 1 LED (power supply function) 8 Splitter field loop-through input 2 3 Forward path: attenuation and equalisation are set with slide switches F test socket at the output for return path measurement or feed (-20 db) 9 10 11 Direct feed on the device of up to 10 A possible Input insert position e.g. for de-emphasis equaliser Insert position for the monitoring transponder 4 F test socket for the return path (-10 db) 12 Splitter field output 5 Built-in return path amplifier can be adjusted with slide switches 6 Return path can be switched between passive/active 7 Two-way F test socket at the input (-20 db)

Compact amplifiers I Uncontrolled distribution network amplifiers I 17 System equaliser Attenuation or preemphasis Pre-emphasis Attenuation Pre-emphasis Attenuation Current Temperature or Monitoring transponder (Return path: switched off passive internal active Pre-emphasis Attenuation internal switched off Ingress detection Attenuation Return path measurement Loop through splitter field Output splitter field internal two-way Block diagram Input Output 2 Output 1 = slide switch fuse Features Frequency range: up to 1006 MHz GaAs-MMIC technology Settings via slide switches Integrated diplexer for optimised data Very high output level with lowest intermodulation products (even with interstage attenuation) Loop-through output can be plugged in Configurable for one or two outputs Classification in accordance with KDG 1TS140 Class D (4.4) Integrated active return path with numerous setting options Return path can also be operated in passive mode 15 MHz high-pass filter can be activated on the return path Ingress control switch (ICS) Can be monitored with HMS or DOCSIS transponder (option) Insert position for additional functions on the forward path (e.g. de-emphasis) Two-way test socket at the amplifier input Directional coupler test socket at the amplifier output and on the return path Feature for injecting test signals for the return path Highly efficient switched-mode power supply unit Remote feed current: max. 7 A per connection, local feed with max. 10 A total Remote feed options: any RF connection and local connection (power passing) can be selected Die-cast housing with PG 11 connections Suitable for use outdoors, housing protection class: IP 54 Delivery status Plug-in cards are not required for operation with one input/output All insert positions are factory-installed with 0 db jumpers The cable fittings for the inputs and outputs are not included in the delivery scope For an overview of accessories, see page 24-25

18 I Compact amplifiers I Uncontrolled equaliser amplifiers Uncontrolled equaliser amplifiers VGE 1285-1G2 and VGE 1085-1G The reasonably priced VGE 1x85-1Gx equaliser amplifiers are ideal for supplementary compensation of cable attenuation in the case of a network upgrade. The forward range starts at 85 MHz and goes up to 1218 MHz, depending on the type. A slope of 7.7 or 10 db on the upstream cable network resulting from long cable lengths is compensated. As the amplifier requires no manual set-up, it offers a plug-andplay solution that is easy to install. The return path, which goes from 5 to 65 MHz, is passive with a low attenuation of max. 2.5 db. Power can be supplied to the amplifier by connecting a remote feed to the input or output. The input or output can also be used to supply looped-through remote feed currents up to 7 A to the upstream or downstream amplifiers. NEW 1.2 GHz Illustration similar

Compact amplifiers I Uncontrolled equaliser amplifiers I 19 General features Low return loss of 2.5 db High corrosion resistance Protection class: IP 65 ¹ ) Simple installation Input and output can be fed remotely High screening factor - class A Connections: 5/8"-24 (socket) Optional mounting plate ZMP 200 for wall mounting Features of the VGE 1285-1G2 Forward path frequency range: 85-1218 MHz Forward path gain of 12 db/10 db pre- emphasis Block diagram for VGE 1285-1G2 and VGE 1085-1G Features of the VGE 1085-1G Forward path frequency range: 85-1006 MHz Forward path gain of 10 db/7.7 db pre- emphasis For an overview of accessories, see page 24-25

20 I Compact amplifiers I House connection amplifiers House connection amplifiers VOS 952-1G/953-1G The compact and very reasonably priced VOS 952-1G and VOS 953-1G house connection amplifiers have been designed for use in modern HFC networks. Features of its design worthy of particular note include the high dynamic range during interstage operation and a money-saving operating concept with slide switches. 1 2 9 2 8 5 5 3 7 6 4 Standard equipment: Modules for the following insert positions are not included in the delivery scope: 1 LED (power supply function) 8 Input insert position e.g. for de-emphasis equaliser 2 Forward path: attenuation and equalisation are set with slide switches 9 Insert position for the monitoring transponder 3 Built-in return path amplifier can be adjusted with slide switches 4 F test socket at the output for return path measurement or feed (-20 db) 5 Return path can be switched between passive/active 6 F test socket for the return path (-10 db) 6 Two-way F test socket at the input (-20 db)

Compact amplifiers I House connection amplifiers I 21 Return path Return path De-emphasis Return path Return path Pre-emphasis Attenuation Pre-emphasis Attenuation Current Temperature Operating voltage Monitoring transponder passive active 3 passive active 8 Pre-emphasis Attenuation Attenuation two-way internal switched off "switched off" Ingress detection Pre-emphasis Return path 3 two-way Input Output F connector F connector = slide switch F connector F connector Block diagram (Return path: Features Monitorable house connection amplifier for modern HFC networks Latest GaAs-MMIC technology Innovative operating concept: Set-up via slide switches Exactly reproducible device settings Eliminate plug-in cards and attenuation pads Very high output level with very low intermodulation products Integrated active and passive return path with numerous setting options Band I operation available, requires no return path 15 MHz high-pass filter can be activated on the return path Ingress control switch (ICS) HMS or DOCSIS monitorable (option) Insert position for additional functions on the forward path (e.g. de-emphasis) Two-way test socket at the amplifier input with inductive decoupling Directional coupler test socket at the amplifier output and on the return path Feature for injecting test signals for the return path Highly efficient switched-mode power supply unit VOS 952-1G - local feed, F sockets VOS 953-1G - remote feed (for auto-supply), F sockets Voltage surge conductors on all RF connections and in the switched-mode power supply unit Die-cast housing Test sockets: F sockets For an overview of accessories, see page 24-25

22 I Compact amplifiers I Overview of accessories for controlled compact amplifiers Overview of accessories for controlled compact amplifiers Description Type Order no. VGP 9243D-1G2 VGP 9143D-1G2 VGP 9043D-1G2 VGP 9043D-1G Zero card for operation with one output 1.2 GHz Zero card for operation with one output 1 GHz Splitter (two symmetrical outputs) 1.2 GHz Splitter (two symmetrical outputs) EBC 00-1G2 24510217 EBC 00-1G 24510119 EBC 90-1G2 24510214 EBC 90-1G 24510113 Tap (3/6 db) 1.2 GHz EAC 93-1G2 24510216 Tap (3/6 db) 1 GHz EAC 93-1G 24510115 Tap (1.5/10 db) 1.2 GHz EAC 90-1G2 24510215 Tap (1.5/10 db) 1 GHz EAC 90-1G 24510116 Tap (0.8/20 db) 1.2 GHz EAC 94-1G2 24510220 Tap (0.8/20 db) 1 GHz EAC 94-1G 24510114 Tap 2/6 db, 3 db de-emphasis ERP 101 24510128 HMS monitoring transponder (5-42 MHz), frequency-agile TVM 850/H 26210077 DOCSIS monitoring transponder TVM 1000 26210086 WLAN module for wireless manual operation via a Web browser De-emphasis equaliser, based on 85-862 MHz WTE 10 25010086 ERD 810 24510110 System equaliser 862 MHz ERS 800 24510109 C-line pre-emphasis 862 MHz ERC 22 24510085 De-emphasis cable equivalent 7 db, 862 MHz De-emphasis cable equivalent 7 db, based on 85-862 MHz, 1 GHz ERZ 940 24510059 ERD 813 24510117 Attenuation pad 6 db, 1 GHz ERD 814 24510120 Attenuation pad 10 db, 1 GHz ERD 815 24510127 Adapter ring PG 11 to 5/8 EMU 29 273243 Adapter PG 11 to 3.5/12 socket EMP 53 25010011

Compact amplifiers I Overview of accessories for controlled compact amplifiers I 23 Description Type Order no. VGP 9243D-1G2 VGP 9143D-1G2 VGP 9043D-1G2 VGP 9043D-1G PG 11 to IEC connector (f) with M14 male thread EMP 34 275289 PG 11 to F-socket (female) EMP 35 275300 Plug-in diplexer components Diplexer 65/85 MHz WFS 906-1G2 24510218 Forward path equaliser 85 MHz ERS 9085-1G2 24510219 Return path equaliser 65 MHz ERR 9065 24510156 Diplexer 85/105 MHz WFS 908-1G2 24510222 Forward path equaliser 105 MHz ERS 9105-1G2 24510223 Return path equaliser 85 MHz ERR 9085 24510158 Diplexer 204/258 MHz WFS 920-1G2 24510209 Forward path equaliser 258 MHz ERS 9258-1G2 24510210 Return path equaliser 204 MHz ERR 9204 24510211 Plug-in diplexers (device revision assignment overview) Type Order no. ORA 9222-1G; ORA 9222-1G2 VGP 9043D-1G2; VGP 9043D-1G, VGF 939D-1G VGP 9143D-1G2; VGP 9243D-1G2 WFS 906-1G2 24510218 2 2 3 WFS 908-1G2 24510222 2 2 3 WFS 920-1G2 24510209 2 2 3 ERR 9065 24510156 2 1 3 ERR 9085 24510158 2 1 1 ERR 9204 24510211 2 1 1 ERS 9085-1G2 24510219 2 1 1 ERS 9105-1G2 24510223 2 1 1 ERS 9258-1G2 24510210 2 1 1 The table shows the number of plug-in modules for full configuration of each device.

24 I Compact amplifiers I Overview of accessories for uncontrolled compact amplifiers Overview of accessories for uncontrolled compact amplifiers Description Type Order no. VGF 939D-1G VGF 939-1G/ VGO 939-1G VGE 1285-1G2 VGE 1085-1G VOS 952-1G VOS 953-1G Splitter (two symmetrical outputs) EBC 90-1G 24510113 Tap (3/6 db) EAC 93-1G 24510115 Tap (1.5/10 db) EAC 90-1G 24510116 Tap (0.8/20 db) EAC 94-1G 24510114 Tap 2/6 db, 3 db de-emphasis HMS monitoring transponder (5-42 MHz), frequency-agile DOCSIS monitoring transponder Equaliser 47-630 MHz, can be adjusted from 2-18 db in 2 db steps ERP 101 24510128 TVM 850/H 26210077 TVM 1000 26210086 ERZ 630 24510108 System equaliser 862 MHz ERS 800 24510109 De-emphasis equaliser, switchable, 862 MHz De-emphasis cable equivalent 7 db, 862 MHz De-emphasis cable equivalent 7 db, 862 MHz De-emphasis cable equivalent 7 db, based on 85-862 MHz, 1 GHz Attenuation pad 6 db, 1 GHz ERD 810 24510110 ERZ 940 24510059 ERD 816 24510049 ERD 813 24510117 ERD 814 24510120

Compact amplifiers I Overview of accessories for uncontrolled compact amplifiers I 25 Description Type Order no. VGF 939D-1G VGF 939-1G/ VGO 939-1G VGE 1285-1G2 VGE 1085-1G VOS 952-1G VOS 953-1G Attenuation pad 10 db, 1 GHz ERD 815 24510127 Adapter ring PG 11 to 5/8 EMU 29 273243 Adapter PG 11 to 3.5/ 12 socket PG 11 to IEC connector (f) with M14 male thread PG 11 to F-socket (female) EMP 53 25010011 EMP 34 275289 EMP 35 275300 Plug-in diplexer components Diplexer 65/85 MHz WFS 906-1G2 24510218 Forward path equaliser 85 MHz ERS 9085-1G2 24510219 Return path equaliser 65 MHz ERR 9065 24510156 Diplexer 85/105 MHz Forward path equaliser 105 MHz WFS 908-1G2 ERS 9105-1G2 24510222 24510223 Return path equaliser 85 MHz ERR 9085 24510158 Diplexer 204/258 MHz Forward path equaliser 258 MHz WFS 920-1G2 ERS 9258-1G2 24510209 24510210 Return path equaliser 204 MHz ERR 9204 24510211

26 I Compact amplifiers I Accessories Accessories WLAN module WTE 10 The WTE 10 WLAN adapter allows connected amplifiers and fibre nodes to be accessed conveniently from a PC, tablet or smartphone for configuration purposes. To view the configuration, only a Web browser supporting Java script is required. The WTE 10 WLAN adapter simply has to be connected to the controlling device (plug-and-play connection); it draws its power supply from the controlling device. NEW Features WiFi standard according to IEEE 802.11 b/g/n Display of all device settings via a Web interface Ambient conditions: Operating temperature: -20 to +50 C Suitable for outdoor use Housing protection class: IP 54 Language: English Copy function for saving the device settings No additional power supply necessary Can be updated in order to support new devices and functions

Compact amplifiers I Accessories I 27 HMS monitoring transponder TVM 850/H Monitoring transponder for compact and house connection amplifiers and also optical compact receivers (see table on page 32) Monitoring of various parameters such as voltage, current consumption, internal temperature etc. Control of the ingress control switch in devices that are equipped with this facility Transmission in HMS protocol Frequency-agile in the range 5-42 MHz DOCSIS/Euro-DOCSIS 2.0 monitoring transponder, frequency-agile TVM 1000 Monitoring transponder for amplifiers and optical compact receivers (see table on page 32) Monitoring of various parameters such as voltage, current consumption, internal temperature etc. Transmission in DOCSIS or EuroDOCSIS protocol 10/100 BaseT service interface Frequency-agile in the range 5-65/90-862 MHz Additional monitoring functions Tap/splitter plug-in cards EAC 90-1G2, EAC 93-1G2, EAC 94-1G2, EBC 90-1G2 Features Plug-in modules to expand the corresponding device to two outputs Can be used in the splitter field loop-through input Suitable for: VGx 9xxxD-1G2, ORA 9xxx-1G2 New Illustration similar Tap/splitter plug-in cards EAC 90-1G, EAC 93-1G, EAC 94-1G, EBC 90-1G Features Plug-in modules to expand the corresponding device to two outputs Can also be used in the splitter field loop-through input depending on device type Suitable for: VOS 95x-1G, VGF/VGO 939-1G, VGP 90xx, VGP 92xx, ORA 920, ORA 921, ORA 9022-1G, ORA 9222-1G (VOS 95x, VGF/VGO 939, ORA 9022) Illustration similar

28 I Compact amplifiers I Accessories Zero cards EBC 01E-1G, EBC 00-1G2 Features Plug-in modules for operation with one output See table on page 22 or 24 for possible applications New Illustration similar C-line pre-emphasis equaliser ERC 22 Features Creates a pre-emphasis based on the C-line specification of the KDG For use in the universal input insert position ("Forward 1") De-emphasis equaliser ERZ 940 Features Cable simulation, 7 db 7 db de-emphasis equaliser for VOS 95x and VGP 9043D-1G Equaliser, 630 MHz ERS 630 Features Equaliser, 47-630 MHz Adjustable from 2-18 db in 2 db steps (cable equivalent) For use in the input insert position of the VOS 95x, VGF/VGO 9xx, VGP 90xx and ORA 920/921

Compact amplifiers I Accessories I 29 System equaliser ERS 800 Features System equaliser for use in special application cases Characteristic: Cable-equivalent pre-emphasis in range 47-700 MHz: 3 db (equivalent in range 47-862 MHz: 4 db) Cable-equivalent pre-emphasis in range 700-862 MHz: 3 db (equivalent to increase of 2 db in range 700-862 MHz) Suitable for: VOS 95x-1G, VGF/VGO 939-1G, VGP 90xx, VGP 92xx, ORA 920, ORA 921, ORA 9022-1G, ORA 9222-1G (VOS 95x, VGF/VGO 939, ORA 9022) Frequency Prinzipieller characteristic Frequenzverlauf for the ERS 800 MHz 0 47 100 200 300 400 500 600 700 800 862 0 1 2 3 db 4 5 6 7 De-emphasis equaliser/attenuation attachment ERD 813, ERD 814, ERD 815, ERP 101 Equalisers and attenuation attachments for use in compact amplifiers and compact fibre nodes. Features 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 9022-1G, ORA 9222-1G (VOS 95x, VGF/VGO 939, ORA 9022) ¹ ) Based on 862 MHz

30 I Compact amplifiers I Accessories Cable fittings and plug connectors EMP 34, EMP 35, EMU 29 Transitions: EMP 34 (BN 275289): PG 11 to IEC connector (f) with M14 male thread EMP 35 (BN 275300): PG 11 to F-socket (female) EMU 29 (BN 273243): Adapter ring PG 11 to 5/8" EMP 34 EMP 35 EMU 29 Plug-in diplexers WFS 906-1G2, ERS 9085-1G2, ERR 9065 WFS 908-1G2, ERS 9105-1G2, ERR 9085 WFS 920-1G2, ERS 9258-1G2, ERR 9204 Diplexers and return path system equalisers for improving the return path band limits. Components for return path 65/85 MHz: WFS 906-1G2: Input and output diplexer 65/85 MHz ERS 9085-1G2: Interstage downstream equaliser (downstream from 85 MHz) ERR 9065 return path system equaliser (upstream up to 65 MHz) Components for return path 85/105 MHz: WFS 908-1G2: Input and output diplexer 85/105 MHz ERS 9105-1G2: Interstage downstream equaliser (downstream from 105 MHz) ERR 9085: Return path system equaliser (upstream up to 85 MHz) Components for return path 204/258 MHz: WFS 920-1G2: Input and output diplexer 204/258 MHz ERS 9258-1G2: Interstage downstream equaliser (downstream from 258 MHz) ERR 9204: Return path system equaliser (upstream up to 204 MHz)

Compact amplifiers I Technical data I 31 Compact amplifiers, controlled Type VGP 9243D-1G2 VGP 9143D-1G2 Notes Order no. 24410176 24410183 FORWARD PATH Output Trunk Distribution network Number of outputs 1 1 or 2 2 or 3 Frequency range [MHz] 85-1006/1218 Gain (at 1218 MHz), controlled/uncontrolled [db] Gain variation ALSC off, -10 C... +55 C [db] Return loss [db] Frequency response (85-1218 MHz at 25 C) [db] 35/38 43/46 ± 1.2 18-1.5 db/oct. ± 0.5 ± 0.75 ± 0.7 Frequency response, additional [db] ± 0.8 ± 0.5 ± 0.8 Maximum input level [dbµv] 85 Maximum operating level at 1006 MHz [dbµv] CSO signal-to-noise ratio ¹ ) 1 x trunk 106 dbµv/10 db slope, distribution network 112.5 dbµv/15 db slope [dbc] CTB signal-to-noise ratio ¹ ) 1 x trunk 106 dbµv/10 db slope, distribution network 112.5 dbµv/15 db slope [dbc] Interstage attenuation range, electronically adjustable in 0.5 db steps [db] Interstage slope range, electronically adjustable in 0.4 db steps 1006/1218 MHz [db] Interstage pre-emphasis 1006/1218 MHz [db] 107 115 67 66 70 68 0-15 0-8 0-15 0-15/17.5 5-10/6-12 5-17/6-20 10-15/11-17 Noise figure [db] 8 Control range, sloping at 85 MHz [db] ± 2 Control range, parallel [db] ± 3 Frequency range for the lower pilot Pu ² ) (PAL/CW/QAM) [MHz] Frequency range for the upper pilot Pu ² ) (PAL/CW/QAM) [MHz] 120-450 420-998

32 I Compact amplifiers I Technical data Type VGP 9243D-1G2 VGP 9143D-1G2 Notes Pilot level (PAL/CW/QAM) [dbµv] 83-112 87-114 Hum modulation ratio at 7 A [db] 70 Spurious [dbµv] < 15 RETURN PATH Frequency range [MHz] 5-65/5-85/5-204 With WFS 906/ WFS 908/WFS 920 Gain [db] 28/29/33 Frequency response 5-204 MHz, at 25 C [db] Frequency response, additional, over attenuation, slope and temperature [db] Input level density, level 1/2 (CINR = 50 db, nominal gain, flat) [dbµv/hz] Dynamic range: CINR > 50 db, 5-65 MHz, 24 db gain [db] Attenuation, adjustable in 0.5 db steps [db] ± 0.35 ± 0.4-9 25 5-30/4-30/0-30 Slope, switchable [db] 0.4-7.5/0.8-9/1-14 ICS switch (attenuation can be adjusted with EMS or WTE 10/ HTE 10) [db] Hum modulation ratio at 7 A/> 15 MHz [db] 0/6/> 45 70 Spurious (> 15 MHz) [dbµv] < 15 GENERAL Impedance [Ω] 75 Power supply (sinusoidal) incl. tolerance [VAC] Power consumption (without transponder) [W] Max. remote feed current per connection [A] Max. remote feed current for local feeding (power passing) [A] 30-72 24-90 V AC optional < 42 < 45 7 10 RF connections PG 11 Housing protection class IP 54

Compact amplifiers I Technical data I 33 Type VGP 9243D-1G2 VGP 9143D-1G2 Notes Ambient temperature range (in operation, retaining data) [ C] Screening factor -40 to +60 Class A Overvoltage protection to IEC 60-2 6 kv; 1.2/50 µs, (IEC 60-2) Dimensions (W H D) ³ ) [mm] 240 115 240 NETWORK MANAGEMENT (optional) Monitorable/settable parameters Operating voltage; current; temperature; electronic actuators; pilot setting and alarms; automatic levelling for forward path; automatic pre-adjustment for return path; return path gain; ICS switch; Remote Inventory Data; forward path frequency range ¹ ) CENELEC, 41 channels, 862 MHz ² ) Set-up via HTE 10/WTE 10. Min. ratio between pilot frequency 1 and 2 250 MHz ³ ) Width over hinges: 267 mm All data are typical values unless indicated otherwise.

34 I Compact amplifiers I Technical data Type VGP 9043D-1G2 VGP 9043D-1G Notes Order no. 24410175 24410172 FORWARD PATH Number of outputs 1 or 2 Frequency range [MHz] 85-1006/1218 85-1006 Gain (at 1218 MHz), controlled/uncontrolled [db] 43/46 Gain (at 1006 MHz), controlled/uncontrolled [db] 43/46 Gain variation ALSC off, -10 C... +55 C [db] ± 1.2 Gain variation ALSC off, -20 C... +55 C [db] ± 1.2 Return loss [db] Frequency response (85-1218 MHz at 25 C) [db] 18-1.5 db/oct. ± 0.7 Frequency response, additional [db] ± 0.8 Maximum input level [dbµv] 85 Maximum operating level at 1006 MHz [dbµv] 115 118 CSO signal-to-noise ratio ¹ ) 1 x 112.5 dbµv/ VGP 9043D-1G2 or 1 x 114 dbµv/vgp 9043D-1G [dbc] CTB signal-to-noise ratio ¹ ) 1 x 112.5 dbµv/ VGP 9043D-1G2 or 1 x 114 dbµv/vgp 9043D-1G [dbc] Interstage attenuation range, electronically adjustable in 0.5 db steps [db] Interstage slope range, electronically adjustable in 0.4 db steps 1006/1218 MHz [db] 66 68 0-15 0-20 0-15/17.5 0-15 Interstage pre-emphasis 1006/1218 MHz [db] 10-15/11-17 2-17 Noise figure [db] 8 6 Regulation range, sloping at 85 MHz [db] ± 2 Regulation range, parallel [db] ± 3 Frequency range for the lower pilot Pu ² ) (PAL/CW/QAM) [MHz] Frequency range for the upper pilot Pu ² ) (PAL/CW/QAM) [MHz] 120-450 250-420 420-998 Pilot level (PAL/CW/QAM) [dbµv] 87-114 Hum modulation ratio at 7 A [db] 70 Spurious [dbµv] < 15 25

Compact amplifiers I Technical data I 35 Type VGP 9043D-1G2 VGP 9043D-1G Notes RETURN PATH Frequency range [MHz] 5-65/5-85/5-204 With WFS 906/ WFS 908/WFS 920 Gain [db] 28/29/33 Frequency response 5-204 MHz, at 25 C [db] ± 0.35 Frequency response 10-204 MHz, at 25 C [db] ± 0.75 Frequency response, additional, over attenuation, slope and temperature [db] Input level density, level 1/2 (CINR = 50 db, nominal gain, flat) [dbµv/hz] Dynamic range: CINR > 50 db, 5-65 MHz, 25 db gain [db] ± 0.4 ± 1.0-9 25 Attenuation, adjustable in 0.5 db steps [db] 5-30/4-30/0-30 Slope, switchable [db] 0.4-7.5/0.8-9/1-14 ICS switch (attenuation can be adjusted with EMS or WTE 10/HTE 10) [db] 0/6/> 45 0/6/> 43 Hum modulation ratio at 7 A/> 15 MHz [db] 70 Spurious (> 15 MHz) [dbµv] < 15 GENERAL Impedance [Ω] 75 Power supply (sinusoidal) incl. tolerance [VAC] 30-72 24-90 V AC optional Power consumption (without transponder) [W] < 27 < 25 Max. remote feed current per connection [A] 7 Max. remote feed current for local feeding (power passing) [A] 10 RF connections PG 11 Housing protection class IP 54 Ambient temperature range (in operation, retaining data) [ C] Screening factor -40 to +60-20 to +55 Class A Overvoltage protection to IEC 60-2 6 kv; 1.2/50 µs, (IEC 60-2) Dimensions (W H D) ³ ) [mm] 240 95 240

36 I Compact amplifiers I Technical data Type VGP 9043D-1G2 VGP 9043D-1G Notes NETWORK MANAGEMENT (optional) Monitorable/settable parameters Operating voltage; current; temperature; electronic actuators; pilot setting and alarms; automatic levelling for forward path; automatic pre-adjustment for return path; return path gain; ICS switch; Remote Inventory Data; forward path frequency range Operating voltage; current; temperature; electronic actuators; pilot setting and alarms; automatic level setting for forward path; automatic pre-setting for return path; return path gain; ICS switch; Remote Inventory Data ¹ ) CENELEC, 41 channels, 862 MHz, 15 db slope ² ) Set-up via HTE 10/WTE 10. Min. ratio between pilot frequency 1 and 2 250 MHz ³ ) Width over hinges: 267 mm All data are typical values unless indicated otherwise.

Compact amplifiers I Technical data I 37 Compact amplifier, uncontrolled Type VGF 939D-1G Notes Order no. 24410169 FORWARD PATH Frequency range [MHz] 85-1006 Depending on connected diplex filter (available starting at 85 MHz) Gain [db] 40 Gain range, interstage ³ ) [db] 32-40 Frequency response [db] ± 0.5 85-1006 MHz, at 25 C Frequency response (additionally from 862-1006 MHz) [db] -0.5 At 25 C, over slope and attenuation Attenuation range, interstage [db] 0-8 Can be adjusted in 1 db steps with 2 slide switches Attenuation range, at the input ³ ) [db] 0-26 Can be adjusted in 2 db steps with 3 slide switches Pre-emphasis range, at the input ³ ) [db] 0-26 Can be adjusted in 2 db steps with 3 slide switches, pivot point: 1006 MHz Pre-emphasis range, interstage [db] 0/4/8 Can be adjusted with slide switch Return loss, at and above 40 MHz [db] 20-1.5/oct. Noise figure [db] 6 At 40 db gain Max. operating level: CENELEC channel plan ¹ ) [dbµv] 116/118 CTB: 60 db/cso: 60 db (pre-emphasis: 4 db) Max. operating 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, 5-65/85-1006 MHz Attenuation of return path signals [ns] 70 Using all relevant diplexer components Spurious [dbµv] 15 As of 47 MHz RETURN PATH Frequency range [MHz] 5-204 Gain (port to port, incl. diplexer) active [db] 26/17 Switchable Gain, passive [db] -4 Frequency response [db] 0.5 Attenuation range [db] 0/4/8 / 0-16 At input/interstage Pre-emphasis range 4) [db] 0/3 / 0/3/6 At input/interstage Ingress control switch (ICS) [db] 6/> 40 Attenuated/switched off Input level density [dbµv/hz] -6 50 db NPR @ 50 MHz load and 26 db gain, dynamic range: 20 db (EN 60728-3/point 4.7) Dynamic range at 26 db gain (5-65 MHz) ² ) [db] Dynamic range at 17 db gain (5-65 MHz) ² ) [db] 20 28

38 I Compact amplifiers I Technical data Type VGF 939D-1G Notes Switchable high-pass filter [MHz] 15 Forward signal attenuation [db] 70 Spurious [dbµv] 15 RBW = 300 khz NETWORK MANAGEMENT Monitorable parameters Internal supply voltage, internal power consumption, internal temperature, ICS switch TEST SOCKETS Test socket 1 (at the amplifier input), bi-directional [db] Test socket 2 (at the amplifier output), directional coupler [db] 20 20 Option to feed in return path signals; press and hold down the button to measure the incoming return path signal Test socket 3 (in the return path amplifier), bi-directional [db] 10 Reduction relative to return path input SWITCHED-MODE POWER SUPPLY UNIT Nominal input voltage [V AC] 32-72 Mains frequency range [Hz] 50-60 Max. remote feed current [A] 7 For each input/output Max. remote feed current, feed at device [A] 10 Power consumption (without monitoring) [W] 17 Return path amplifier active GENERAL Ambient temperature range [ C] -40 to +55 Retaining data, power supply starting from -25 C RF connections PG 11 Test sockets F connector Housing protection class (to EN 60529) IP 54 IP 67 optional Lightning protection to EN 60728-3 [kv] 4 Dimensions (W H D) [mm] 238 86 189 Packing unit/weight [pc/kg] 1/2.2 ¹ ) CENELEC: 41 channels ² ) When the 15 MHz high-pass filter is connected, the dynamic range increases by 3 db ³ ) Can be adjusted in 2 db steps with slide switches 4) Hinge point = 100 MHz All data listed are typical values unless indicated otherwise.

Compact amplifiers I Technical data I 39 Type VGO 939-1G VGF 939-1G Notes Order no. FORWARD PATH 24410165 Locally powered 24410164 Remotely powered Frequency range [MHz] 85-1006 Gain [db] 40 Gain range, interstage ³ ) [db] 32-40 Frequency response [db] ± 0.5 85-1006 MHz, at 25 C Frequency response (additionally from 862-1006 MHz) [db] -0.5 At 25 C Attenuation range, interstage [db] 0-8 Attenuation range, at the input ³ ) [db] 0-26 Pre-emphasis range, at the input ³ ) [db] 0-26 Pre-emphasis range, interstage [db] 0/4/8 Can be adjusted in 1 db steps with 2 slide switches Can be adjusted in 2 db steps with 3 slide switches Can be adjusted in 2 db steps with 3 slide switches, pivot point: 1006 MHz Can be adjusted with slide switch Return loss, as of 40 MHz [db] 18-1.5/oct. Noise factor [db] 4 At 40 db gain Max. operating level: CENELEC channel plan ¹ ) [dbµv] Max. operating level: CENELEC channel plan ¹ ) [dbµv] 116/118 114/116 CTB: 60 db/cso: 60 db (pre-emphasis: 6 db) CTB: 60 db/cso: 60 db (pre-emphasis: 0 db) Hum modulation ratio [db] - 60/70 At 7 A, 5-65/85-1006 MHz RETURN PATH Frequency range [MHz] 5-65 Gain (preliminary stage bypassed) active [db] 30 (21) Gain, passive [db] -2 Frequency response [db] 0.5 Attenuation range [db] 0/4/8 / 0-16 At input/interstage Pre-emphasis range [db] 0/3 / 0/3/6 At input/interstage Ingress control switch (ICS) [db] 8/> 40 Attenuated/switched off Max. output level at 30 and 21 db gain 107/116 Input level density [dbµv/hz] -8 60 db IMA2/IMA3 (EN 60728-3/50083-5) CINR at 50 db (EN 60728-3/point 4.7)

40 I Compact amplifiers I Technical data Type VGO 939-1G VGF 939-1G Notes Dynamic range at 30 db gain (5-65 MHz) ² ) [db] Dynamic range at 21 db gain (5-65 MHz) ² ) [db] 18 25 NETWORK MANAGEMENT Monitorable parameters Internal supply voltage, internal power consumption, internal temperature, ICS switch TEST SOCKETS Test socket 1 (at the amplifier input), bi-directional [db] Test socket 2 (at the amplifier output), directional coupler [db] Test socket 3 (in the return path amplifier), directional coupler [db] SWITCHED-MODE POWER SUPPLY UNIT 20 20 10 Option to feed in return path signals (5-65 MHz); press and hold down the button to measure the incoming return path signal Reduction relative to return path input Nominal input voltage [V AC] 230 32-72 Mains frequency range [Hz] 50-60 Max. remote feed current [A] - 7 For each input/output Max. remote feed current, feed at device [A] - 10 Power consumption (without monitoring) [W] 17 Return path amplifier active GENERAL Ambient temperature range [ C] -20 to +55 Retaining data RF connections PG 11 Test sockets F connector Housing protection class (to EN 60529) IP 54 Dimensions (W H D) [mm] 238 86 189 Packing unit/weight [pc/kg] 1/2.2 ¹ ) CENELEC: 41 channels ² ) When the 15 MHz high-pass filter is activated, the dynamic range increases by 3 db ³ ) Can be adjusted in 2 db steps with slide switches All data listed are typical values unless indicated otherwise.

Compact amplifiers I Technical data I 41 Type VGE 1285-1G2 VGE 1085-1G Order no. 24410145 24410146 FORWARD PATH Frequency range [MHz] 85-1218 85-1006 Gain (at 1218 MHz) ± 0.5 db [db] 12 10 Return loss, as of 40 MHz [db] 18-1.5 db/oct. min. 13 db Frequency response (85-1218 MHz at 25 C) [db] ± 0.75 Max. operating level to CENELEC ² ) - CTB > 67 [db] 95 Max. operating level to CENELEC ² ) - CSO > 64 [db] 95 Pre-emphasis (fixed) [db] 10 7.7 Noise factor [db] 7 Hum modulation ratio at 7 A [db] 70 RETURN PATH Frequency range [MHz] 5-65 Attenuation (fixed) ± 0.75 db [db] 2.5 Spurious (> 15 MHz) [dbµv] < 15 GENERAL Power supply [V AC] 30-72 Power consumption, max. [W] 5 4 Max. remote feed current (power passing) [A] 7 RF connections 5/8" Housing protection class IP 65 ¹ ) Ambient temperature range [ C] -40 to +60 Screening factor Equivalent to CENELEC EN 50083-2 Overvoltage protection to IEC 60-2 6 kv (1.2/50 µs) Dimensions (W H D) [mm] 142 x 113 x 68 ¹ ) Providing a suitable plug is used ² ) CENELEC 41 channels All data listed are typical values unless indicated otherwise.