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- Contact Person : Ms. Li Vicky
- Company Name : Zibo Wanshuo Electronic Equipment Co., Ltd.
- Tel : 86-0533-13034512114
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- Address : Shandong,Zibo,No. 115,A3, Wanjie Road, Zibo new&High-Tech Development Zone
- Country/Region : China
- Zip : 255086
CATV Trunk Amplifier
Product Detailed
Related Categories:Radio & TV Broadcasting Equipment
CATV Trunk Amplifier
-Used in sub-trunk amplification network;
-Adjustable proposed attenuator and equalizer
-2 or 3 outputs
CATV Trunk Amplifier G200
Technical Parameter
Bandwidth | 47-750MHz | 47-862MHz |
Nominal Gain | 30dB | |
Nominal RF input level | 72dBuV | |
Nominal RF output level | 102dBuV | |
Flatness | ±0.75dB | |
Noise Modulus | ≤10dB | |
Return Loss | ≥16dB | |
Gain Adjustable range | 0-20dB | |
Slope Adjustable range | 0-20dB | |
CTB | 62dB (note1) | 61dB (note 2) |
CSO | 62dB (note 1) | 60dB (note 2) |
Group Delay | ≤10ns (112.25MHz/116.68MHz) | |
Signal hum ratio | <2% | |
(10/700us)Surge-resistant voltage | >5KV | |
Gain stability | -1.0~+1.0dB | |
Note 1: Test under 79 PAL-D full-load analog CHs (112.25MHz-743.25MHz)
Note 2: Test under 93 PAL-D full-load analog CHs (112.25MHz-855.25MHz)
General Parameter
Input voltage | 36-90,220±20%Vac |
Power loss | 20W |
Dimensions | 240×150×75m³ |
CATV Trunk Amplifier
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