Connecting Fibers - Huawei NE05E Series Quick Installation Manual

5

Connecting Fibers

WARNING
Laser
When handling optical fibers, do not stand close to or look into the optical fiber outlet
directly with naked eyes.
NOTE
•Cut the bellow to a proper length according to cabling distance from the chassis to the ODF.
•When routing fibers through the cable guiding frame, make sure that the fibers are not pressed by
other cables. Otherwise, the fibers may be damaged.
•When routing fibers, make sure that the bending radius of the fibers exceeds the minimum curvature
radius. The minimum curvature radius of a 2 mm fiber is 40 mm.
After routing fibers into the bellow, use a
to bind the cut of the bellow.
Figure 1
When routing fibers outside the cabinet, use a bellow
strap
or wound tube. The bellow should be routed to the
cabinet by about
Figure 2
16
NOTE
•It is recommended to connect the
fibers to optical interfaces from the left
to right.
• Optical modules can be delivered with
the device or separately. Optical
modules that are delivered separately
must be installed on the device on site.
10 cm and should also be bound.
10 cm