Cisco Cisco Prisma II EDR Receiver 安装指南

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页码 178
 
 
 
Connecting the RF Cables to the Chassis 
 
 
53 
 
3  Route the RF cables from Ports A and C (for the lower half-slot module) to the 
appropriate RF destinations. 
4  Connect RF cables to the Port B and Port D connectors for the chassis slot in 
which the module will be installed. These are the RF output connections for the 
module in the upper half-slot position. Hand-tighten the connectors. 
5  Route the RF cables from Ports B and D (for the upper half-slot module) to the 
appropriate RF destinations. 
6  If F connectors are installed, use a 7/16-in. open-end wrench to secure all cables 
to the connectors at the chassis. 
Prisma II XD Chassis 
1  
Attach a 75-ohm RF cable to the appropriate RF destination. 
2  Locate the RF ports at the back of the chassis. In this diagram, the RX1 and RX3 
are routed to Port A, RX2 and RX4 are routed to Port B. Another configuration is 
that RX1 to RX4 are all routed to Port A. 
 
 
3  Attach the other end of the RF cable to Port A connector of the corresponding 
slot where the module is to be installed. This is the RF output connection. 
4  If F connectors are installed, use a 7/16-in. open-end wrench to secure all cables 
to the connectors at the chassis.