Figure A-17
LC/PC-LC/PC multi-mode optical fiber
NOTICE
l
To ensure the normal transmission of optical signals, do not use single-mode optical fibers
to connect multi-mode optical modules or multi-mode optical fibers to connect single-
mode optical modules.
l
To connect extension optical fibers, purchase LC/PC-LC/PC adapters.
Optical fibers have multiple types of connectors. Common connectors are LC/PC, SC/PC, and
FC/PC.
l
LC/PC connector
The procedure and precautions for inserting and removing LC/PC connectors are as
follows:
–
Insert and remove the connector along the axis without rotating the connector.
–
When you insert the fiber, carefully insert the fiber head to the optical interface on
the interface board.
–
To remove the optical fiber, press the pinch on the fiber connector, slightly push the
fiber connector and then pull it out.
l
SC/PC connector
The procedure and precautions for inserting and removing SC/PC connectors are as
follows:
–
Insert and remove the connector along the axis without rotating the connector.
–
When you insert the fiber, carefully insert the fiber head to the optical interface on
the interface board.
–
To remove the optical fiber, slightly push the fiber connector, and pull out the
connector.
l
FC/PC connector
HUAWEI USG6000 Series
Hardware Guide
A Appendix
Issue 08 (2017-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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