Huawei RTN XMC ODU V200 - Page 35

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Routing the IF Cable - Making Waterproof Curves
IDU
ODU
IF cable
IF cable
1. Routing the IF Cable.
2. Fixing the IF cable by using outdoor cable ties or feeder clamps.
Outdoor binding straps
The IF cable should be routed from top downwards and should be bound at the time of routing.
The IF cable should be curved for waterproof consideration under the ODU and before entering the IDU
room.
The bending radius of the IF cable should be larger than 40 cm(15.7 inch).
The IF cable should be bound by using outdoor cable ties or feeder clamps every one meter(3.28 ft).
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b
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d
Feeder clamps
Installing ODU Cables
Installing IF Cable
Cable straps may be fractured during installation or in specific environment. Fixing clips are recommended
in harsh environment, such as high-temperature and dry, or extremely cold environment.