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RRU3931E
Installation Guide
Procedure
Step 1 Remove the dustproof cap from the CPRI0 or CPRI1 port. Keep the cap secure.
Step 2 Insert an optical module into the CPRI0 or CPRI1 port, and remove the dustproof cap from
the optical module.
Step 3 Remove the dustproof cap from the optical fiber connector, tidy the optical fibers, and insert
the DLC connector into the optical module. See
Figure 1-23 Installing a fiber optic cable
----End
Follow-up Procedure
1.
2.
Issue Draft A (2016-03-30)
NOTICE
Long-time exposure to the air causes performance exceptions on an optical module.
Therefore, optical modules must be connected to fiber optic cables within 20 minutes
after being unpacked.
Route the cable by following instructions provided in section
Requirements"1.7.1 Cabling
Attach labels to the installed cables by following instructions in
Plate
Label.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Figure
1-23.
Requirements" and then use cable ties to bind the cable.
1 RRU3931E Installation Guide
1.7.1 Cabling
1.11.6 Attaching a Sign
28
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