Huawei OptiX OSN 9560 Quick Installation Manual page 13

3
Installing Fiber Management Trays
a
Exterior
Fiber hole
c
Coiling up fibers in the fiber management tray
Coiling method for fibers without attenuators (the optical
interface board and the cross-connect and clock board are
installed on the same side)
Variable attenuator
Coiling method for fibers with attenuators (the optical
interface board and the cross-connect and clock board
are installed on the same side)
b
Mounting holes
Mounting ear
Fiber
management
tray
a
Coiling method for fibers without attenuators (the optical
interface board and the cross-connect and clock board are
installed on different sides)
Coiling method for fibers with attenuators (the optical
interface board and the cross-connect and clock board
are installed on different sides)
10
Mounting holes to attach mounting
ears on the N63E cabinet
Variable attenuator
a