Cisco Cisco uBR-MC3Gx60V-RPHY Broadband Processing Engine Installation Guide
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Cisco uBR10-MC5X20S/U/H Cable Interface Line Card Hardware Installation Guide
OL-18277-03
Using the Universal Cable Holder on Cisco uBR10-MC5X20 Line Cards
Figure 14
10-Bundle Dual-Shielded Cable with MCX Connectors
Note
The cable used with the dense connector UCH must be 75–ohm precision miniature video cable. See the
.
Installing the UCH on the Cisco uBR10-MC5X20S/U/H Card
Note
Both the UCH1 and UCH2 universal cable holders can be used with the Cisco uBR10-MC5X20S/U/H
cable interface line cards.
cable interface line cards.
Caution
A UCH must be used for all cable connections to the line card. Failure to use a UCH may cause
permanent damage to the line card connectors, resulting in low or no RF output in the downstream or
low or no RF input in the upstream.
permanent damage to the line card connectors, resulting in low or no RF output in the downstream or
low or no RF input in the upstream.
For the UCH1 only, the cables must be installed before you install the UCH1 into the card. Do not
attempt to install or remove cables in the cable UCH1 while it is attached to the cable interface line card.
For more information, see the
attempt to install or remove cables in the cable UCH1 while it is attached to the cable interface line card.
For more information, see the
.
To install the UCH, complete the following steps:
Step 1
For a UCH1, align the red line on the clamp bar with the red triangle on the card.
For a UCH2, position the UCH so the red line is on the same side as the red triangle on the card.
Step 2
Align the end pins on the UCH with the pin holes in the faceplate.
72527
MCX
connectors
F connectors