47
Downward Cabling
b
•
Route fibers in the fiber cabling trough of the vertical column in the cabinet. If the two fiber holes have
insufficient space for the fibers, you can also route fibers through the cable hole.
•
When the fiber jumpers are led from the cabinet to the ODF, you must add an open corrugated pipe whose
two ends are led into the cabinet and the ODF for 10 cm.
•
A maximum of 60 fibers with 2 mm diameter are recommended for an open corrugated pipe with 32 mm
diameter.
•
Bundle the fibers by using a binding strap. Then, bundle the fibers on the fixing plate by using cable ties
properly so that the fibers can be removed freely. When routing fibers, take proper measures to prevent the
fiber connectors from being damaged.
Binding strap
Cabling
trough
Cable ties
Bundling the fibers
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
Содержание OptiX OSN 2500
Страница 1: ...HUAWEI TECHNOLOGIES CO LTD OptiX OSN 2500 Quick Installation Guide Issue 12 Date 2017 09 30 ...
Страница 19: ...16 Cable Connections c COA power interface F f cable a b a b COA power cable ...
Страница 36: ...33 Upward Cabling c Cable distribution plate To the alarm monitor SEI board ...
Страница 37: ...34 Downward cabling d Cable distribution plate SEI board To the alarm monitor a a ...