Installing And Routing If Jumpers; Connections Between If Cables - Huawei OptiX OSN 3500 Quick Installation Manual

b

Installing and Routing IF Jumpers

NOTE
The preceding steps are only applicable to the RG-8U or ½-inch IF cables. When the 5D IF cables are used, route
the cables along the cable area on the cabinet side panel to the IF ports on the IF board.
c

Connections Between IF Cables

RPWR
RPWR
IFSD1
STAT STAT
PROG
SRV
LINK1
ODU1
1
ACT1
LINK2
A
ODU2
ACT2
1
A
IF1
ODU- PWR1
I
O
PWR1
PWR2
ODU- PWR2
I
O
IF2
RPWR IFSD 1
Moment: 0.8~1.1 N· M
FSD1
IFSD 1 IFSD 1
STAT STAT
PROG PROG
SRV SRV
LINK1 LINK1
ODU1 ODU1
ACT1 ACT1
LINK2 LINK2
ODU2 ODU2
ACT2 ACT2
2 IF1 2 IF1 2
B
B B
ODU- PWR1 ODU- PWR1
I I
O O
PWR1 PWR1
PWR2 PWR2
ODU- PWR2 ODU- PWR2
I I
O O
2 2 2
IF2 IF2
B B B
IFSD 1 IFSD 1
Attach temporary labels to both ends of
the IF jumper.
Route the IF jumper through the cable hole
outside the cabinet to the IF interface board.
Connect the TNC connector of the IF jumper
to the IF port of the IF interface board and
reserve a proper length of IF jumper.
Bind the IF jumper.
Fasten the connector of the IF jumper.
Connect the IF cable to the IF jumper on the
cable tray securely.
Remove the temporary labels and attach
engineering labels to the IF jumper.
Connect IF power cables to the 20 A power input terminal.
1
2
Connect IF jumpers to the IF cables.
NOTE
Assemble a connector on site for one end of the IF power
cable according to the actual condition of the
telecommunications room. For information about how to
assemble the connector, see the "Assembling Cable
Connectors" part.
Two-hole OT terminal
56
IF cable
One-hole OT terminal