PL8130A CATV Line Extender Amplifier

Key Features
Compacted in size
5~1002MHz Broadband
High Performance and Low Cost
Designed for Bi-directional Networks

Lead Time
Standard lead time is as follows; for urgent, it is negotiable.

Quantity (PCS)1003K> 3K
Lead Time (Days)1525To be negotiated

Buying Samples
MOQ: 1pcs

Customization 
Customized Temporary Logo / Labels
MOQ: 1pcs

PL8130A CATV RF Line Extender is an amplifier used in cable television systems. Its primary role is to compensate for signal loss caused by cables, hence increasing the distance of signal transmission on branch lines. This type of line extender amplifier is typically built in the circuit beside the trunk amplifier to ensure that the signal can cover a larger region, reduce signal loss, and increase the transmission distance of network signals.

PL8130A CATV RF amplifier  is a small type of Line Extender that is applied for HFC network.

Block Diagram

PL8138A Line Extender Amplifier

PL8138A Line Extender Amplifier

Functional Explanation

RF Amplifier Line Extender

 

NO.DescriptionNO.Description
1Forward Input11Output 1 Feeding Plug
2Forward Output 112Output 2 Feeding Plug
3Forward Output 213Power Supply Indicator
4AC60V Input (Optional)14Return Input Test Port
5Forward Signal Attenuator15Return Input Attenuator
6Forward Signal Equalizer16Return Output Attenuator
7Tap / Splitter Plug17Return Output Equalizer
8Forward Input Test Port18Return Output Test Port
9Forward Output Test Port19Power Supply
10Input Feeding Plug

Specifications

Forward Path

ParameterUnitValue
Working FrequencyMHz87~1000
Working GaindB26~30
Gain Adjustable RangedB0~20
In-band FlatnessdB±0.5
Input LeveldBμV>72
Output LeveldBμV98/102
Noise FiguredB≤8
CSOdB70/66
CTBdB75/67

Return Path

ParameterUnitValue
Working FrequencyMHz5~65
Working GaindB0~20
Gain Adjustable RangedB0~20
In-band FlatnessdB±0.5
Input LeveldBμV>75
Output LeveldBμV90/96
Noise FiguredB≤8

Others

ParameterUnitValue
Input/Output Return LossdB≥16
Carrier to AC RatiodB≥66
Resist Shock VoltageKV5(10/700μS)
Power SupplyV60/220
Dimensionmm220(L)* 140(W) * 100(H)

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