CATV Amplifier
CATV Amplifier VA-860S1
VA-860S1 Weatherproof Unilateralism Amplifier use for CATV system cable transmitting network, compensate cable transmitting for RF-signal loss, extend the transmitting of RF-signal or improve user’s distribution network.
Amplifier use professional module amplify design, signal level adjustment, take convenience for network return and system adjustment.
With embranchment output and two way distribution output, ensure widely practicability.
Product Details

Product Description

VA-860S1 Weatherproof Unilateralism Amplifier use for CATV system cable transmitting network, compensate cable transmitting for RF-signal loss, extend the transmitting of RF-signal or improve user’s distribution network.
Amplifier use professional module amplify design, signal level adjustment, take convenience for network return and system adjustment.
With embranchment output and two way distribution output, ensure widely practicability.


Product Features

  • Frequency range: 45~550/750/862MHz.

  • EQ range: 0~-20dB adjust continuely

  • Gain range: 0-~20dB adjust continuely

  • Output mode1 way coupler or 2 splitter.

  • Power supply: AC60V or AC220V

  • Over-current protection and lightning-proof


Technical Parameters

ItemParameter
Frequency range45~550/750 / 860MHz
Flatness in band≤± 0.75dB
Return loss≥ 16@87~550MHz     ≥ 14@550~862MHz
Nominal working gain32dB
C/CSO60dB
C/CTB61dB
Noise figure9dB
ATT Adjustment0~20dB adjustable
EQ Adjustment0~20dB adjustable
IN/Out Impedance75
Output Level≥110dBuv
Signal1%
Power Supply60V or 220V/AC
Current6A/AC 60V/AC
RF Connector TypeF- connector
Power Consumption12W (Max)