Huawei OptiX OSN 3500 Quick Installation Manual page 66

Route the fiber patch cords downwards along the fiber path on the right side of the cabinet and then into the subrack
through the corresponding cable trough. Route the fiber patch cords upwards through the cable trough below the
optical interface board. Insert the fiber connectors into the corresponding optical ports on the board.
NOTE
•
Do not route a large number of optical fibers in the corrugated tube. If the corrugated tube has a diameter of
32 mm, it is recommended that you route a maximum of 60 optical fibers whose diameter is 2 mm each in the
corrugated tube.
•
The corrugated tube needs to be routed into the cabinet for approximately 10 cm.
When routing and installing fibers onsite, you need to clean fiber end faces. For detailed operations, see the multimedia
at the following website:
http://support.huawei.com/carrier/docview!docview?nid=DOC1000132657
b
Underfloor Cabling
Route the fiber patch cords through a corrugated tube.
Binding strap
Cable ties
63
Route the corrugated tube into the fiber hole of the
cabinet for 10 cm.