VOS 20/RA-1G Hausanschluss-Verstärker

VOS 20/RA-1G Hausanschluss-Verstärker

VOS 20/RA-1G In-house distribution amplifier

Order no.: 20910031

Features

  • House connection amplifiers for modern HFC networks up to 1 GHz
  • Integrated high-efficiency switched-mode power supply unit
  • Komplettgerät mit Vorwärts-Verstärker, Rückweg- Verstärker, Diplexer, Stellglieder und Netzteil
  • Die-cast housing with F-type connectors
  • LED to indicate operational mode
  • Interstage equaliser switchable with bridging plugs (6 dB pre-emphasis)
  • Integrated variable attenuator (forward and return path; delivery condition return path: max. attenuation)
  • Integrated adjustable equaliser (forward path)
  • Integrated return path 5-65 MHz active
  • Conform to: EN 60728-11, EN 50083-2 and EN 60065
  • For indoor installation

Technical Data

Feature Unit Value
Type VOS 20/RA-1G
Order no. 20910031
Forward path
Frequency range MHz 85-1,006
Gain dB 22
Max. operational level CENELEC 42 channels (60 dB CTB/CSO) dBµV 96
Noise figure dB 6
Gain setting range (on input) dB 0-18
Equalisation setting range (on input) dB 0-15
Setting range interstage equaliser 1) dB 0/6
Return path
Frequency range MHz 5-65
Gain dB 20
Gain setting range (on output) 2) dB 0-18
Gain setting range (on input) 1) dB 0/10
Equalisation setting range (on input) 1) dB 6
Noise figure dB 5
Max. output level (60 dB IMod3/IMod2) dBµV 116/106
Input level density (CINR: 50 dB) dBµV/Hz Typ. -8
Dynamic range (input level density) dB 22
Maximum output level as per KDG 1TS 140 (medium system load) dBµV 120
Classification according to KDG 1 TS 140 B(1.1)
General
Input - Nominal voltage V AC 230 (50/60 Hz)
Power consumption W 4.5
Operational display Green LED
RF connections F-type connectors
Protection class/protection category (to EN 60529) II
Temperature range °C -20 to +55
Dimensions mm 155 x 105 x 54
Packing unit/weight pc./kg 1 (10)/0.8
VPE 1 1
EAN 1 4021121521454
VPE 2 10
EAN 2 4021121521461
Customs tariff number 85437030

¹) Settable using bridging plugs ²) The attenuator is set to max. attenuation in the delivery status.

|

Manuals

  • Bedienungsanleitung

    Hausanschluss-Verstärker

    Download | pdf-File | 1.46 MB
  • Operating manual

    House connection amplifiers

    Download | pdf-File | 1.46 MB
  • Notice d'utilisation

    Amplificateur de raccordement domestique

    Download | pdf-File | 1.46 MB
  • Istruzioni per l'uso

    Amplificatori per collegamento domestico

    Download | pdf-File | 1.46 MB
  • Instrucciones de uso

    Amplificadores de distribución interior

    Download | pdf-File | 1.46 MB