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

 

70 

OL-29643-02 

 

Nodes and hub nodes must be configured in a manner that prevents potential 
thermal overloads. Heat generated by the node can reduce the life of the equipment. 

 

 

CAUTION: 
The life of the equipment may be reduced if configured to draw more 
than the recommended level of power from the power supplies. 

 

Two power supplies can provide a maximum power level of 100 watts to the node or 
hub node. The RF amplifier uses the majority of the available power. Maintain the 
total power consumption of all modules in the housing within these guidelines to 
minimize the heat generated. Find the optimal configuration by summing the power 
consumption of the RF amplifier plus the other individual modules in the housing 
using the following table. 
Important: Do not populate the housing with any combination of modules that 
would draw more than the available power of 100 watts. 
The following table lists the modules and their respective power consumption. 

 

Transmitter 

1310 nm dfb, 
analog CWDM 

4.1 3.4 

Transmitter analog 

DWDM 

5.4 

4.8 

Transmitter 

bdr (baseband digital 
reverse) 
Note: Occupies two slots 

12 9 

Standard Receiver 

operating 

3.4 

2.5 

Standard Receiver 

standby 

0.8 

0.3 

Low Input Receiver 

operating 

3.0 

2.8 

EDFA 17 

dBm 

4.5 4 

EDFA 20 

dBm 

7  5 

EDFA 22 

dBm 

9  7 

Optical Switch 

 

2 

1.5 

Status Monitor/ 
Local Control 
Module 

 2.6 

0.9 

RF Amplifier 

4-way forward segmentable 72.8 

69.9