Cisco Model GS7000 4-Port Node 1 GHz with 42 54 Split Installation Guide

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Reverse Configuration Module 
OL-29643-02 
43 
 
 
4x2 Redundant Reverse Configuration Module Description 
The 4x2 Redundant Reverse Configuration Module combines reverse inputs from 
Ports 1 and 2/3 and routes them to Transmitters 1 and 2; it also combines reverse 
inputs from Ports 4 and 5/6 and routes them to Transmitters 3 and 4. 
The following diagram shows how this module functions. 
 
 
 
4x3-1, 2, 4 Reverse Configuration Module with Auxiliary Reverse RF 
Injection Description 
The 4x3-1,2,4 Reverse Configuration Module with auxiliary reverse RF injection 
combines reverse inputs from Ports 4 and 5/6 and routes them to Transmitter 4; it 
also routes reverse inputs from Port 1 to Transmitter 1 and from Ports 2/3 to 
Transmitter 2. An RF signal from an external source can optionally be injected at 
Ports 3/6 and coupled with the reverse RF input from Port 1 and routed to 
Transmitter 1. 
The following diagram shows how this module functions.