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Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
September 2005
Chapter 3 Turn Up a Node
DLP-G315 Install Fiber-Optic Cables From the 32WSS/32DMX and 32MUX-O/32DMX-O Cards to the Patch Panel
Figure 3-18
MPO Cable
.
Step 7
Route the MPO cable slack through the patch-panel tray as necessary.
Caution
When you close the patch-panel tray, the cables must not be pinched, and the cable bend radius must be
equal to or greater than the minimum radius that is recommended in your site specifications. As you
route each cable through the patch-panel tray, make sure that adequate cable slack remains.
Step 8
While facing the front of the patch panel, at the rear of the patch panel, plug the eight LC-connector
fan-out cables on the MPO cable into their corresponding connectors on the bottom row of the patch
panel. You should plug the fan-out cables from left to right (as you face the patch panel), following the
numbers tagged (1 through 8) on the cables.
shows the patch-panel connectors from the rear of the patch-panel tray.
shows
the assigned wavelengths for each port on the patch panel, as indicated at the top of the patch-panel bar.
The numbers on the patch-panel bar correspond to a wavelength on the ITU grid.
1
2
3
4
5
6
7
8
134826
MPO connector
To the Add/Drop port
n a 32WSS, 40-WSS-C,
or 32-MUX-O card
LC-type connectors
1
2
3
4
5
6
7
8
Summary of Contents for ONS 15454 DWDM
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