VOS 20/RA-1G
House connection amplifier - 5-65/85-1006 MHz - Return path active - Amplification: 22 dB - Level setting element: 18 dB - Equaliser: 15 dB - Operating level (60 dB CTB/CSO) 96 dBµV
PDF PRODUCT EXPORT
SPECIAL FEATURES
■ House connection amplifier for modern HFC networks up to 1 GHz
■ Complete unit with forwards amplifier, return path amplifier, diplexer, actuators and power supply units
■ Die-cast housing with F connectors
■ LED as mode indicator
■ Built-in adjustable attenuator (forwards and return path; return path delivery status: max. attenuation)
■ Built-in adjustable equaliser (forwards path)
■ Built-in return path 5-65 MHz active
■ Compliant with: EN 60728-11, EN 50083-2 and EN 60065
■ For indoor installation
■ Built-in highly efficient switched-mode power supply unit
■ Interstage equaliser connectable with jumpers (6 dB pre-emphasis)
Technical data
| Type: | VOS 20/RA-1G |
| Order no.: | 20910031 |
| Vodafone-/KDG-Freigabe: | ja |
| Forwards path: | ----------------------------------------------------- |
| Frequency range: | 5-65 MHz, 85-1006 MHz |
| Gain: | 20 dB, 22 dB |
| Max. operating level CENELEC 42 channels (60-dB-CTB/CSO): | 96 dBµV |
| Gain setting range (on the input): | 0-18 dB |
| Equalisation setting range (on the input): | 0-15 dB |
| Interstage equaliser setting range¹): | 0/6 dB |
| Return path: | ----------------------------------------------------- |
| Amplification setting range (at output) ²): | 0-18 dB |
| Amplification setting range (at input) ¹): | 0/10 dB |
| Equalisation setting range (at input) ¹): | 6 dB |
| Noise factor: | 5 dB, 6 dB |
| Max. output level (60 dB IMA3/IMA2): | 116/106 dBµV |
| Input level density (CINR: | 50 dB |
| Dynamic range (input level density): | 22 dB |
| Maximum output level as per KDG 1TS 140 (medium system load): | 120 |
| Classification in accordance with KDG 1 TS 140: | B(1.1) dBµV |
| General information: | ----------------------------------------------------- |
| Nominal input voltage: | 230 (50/60 Hz) V AC |
| Power consumption: | 4,5 W |
| Mode indicator: | LED grün |
| RF connections: | F connectors |
| Protection class/protection type (in accordance with EN 60529): | II/IP 30 |
| Temperature range: | -20 to +55 °C |
| Dimensions: | 155 x 105 x 54 mm |
| Packaging unit/weight: | 1 (10)/0.8 pc/kg |
¹) Adjustable using jumpers
²) Delivery status is with the adjustable attenuator set to max. attenuation
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All Files
File: VOS 20-29 RA-1G Bedienungsanleitung_DE_10.2021.pdf
Category: Bedienungsanleitungen
Download Link: VOS 20-29 RA-1G Bedienungsanleitung_DE_10.2021.pdf
Description: Bedienungsanleitung DE
File: VOS 20-29 RA-1G Bedienungsanleitung_GB_10.2021.pdf
Category: Bedienungsanleitungen
Download Link: VOS 20-29 RA-1G Bedienungsanleitung_GB_10.2021.pdf
Description: Bedienungsanleitung GB
File: VOS 20-29 RA-1G Bedienungsanleitung_GB_10.2021.pdf
Category: Bedienungsanleitungen
Download Link: VOS 20-29 RA-1G Bedienungsanleitung_GB_10.2021.pdf
Description: Bedienungsanleitung GB