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Traverse Installation and Commissioning Guide, Section 8: Network Interface Cabling Procedures
E1 (75 ohm) Panel Cabling
Page 8-26
Turin Networks
Release TR3.2.1
E1 (75 ohm)
Panel Cabling
Follow these steps to make cable connections from an intermediate patch panel to the
central office cross-connect panel.
10
Where did you terminate the E1 cables?
•
Central office cross-connect panel.
Go to the next step.
•
Intermediate patch panel.
Continue to the next procedure, E1
11
The E1 (75 ohm) ECM Cabling procedure is complete.
Do you have other network interface connections?
•
Yes.
Repeat ECM and cabling connections for all network interfaces.
•
No.
Alarm, Timing, and Management Cabling
, Chapter 1—“Alarm Interface Cabling.”.
Table 8-9 E1 (75 ohm) ECM Cabling (continued)
Step
Procedure
Table 8-10 E1 (75 ohm) Panel Cabling
Step
Procedure
1
Terminate Output (O) and Input (I) coax cables to the intermediate E1
patch panel using 75 ohm Mini-SMB connectors.
2
Label the cables to designate Output (1_OUT through 21_OUT) and Input
(1_IN through 21_IN) per local procedures.
3
Route the cables from the patch panel across the horizontal cable rack to
the central office cross-connect panel, per local procedures.
4
Cut the cables to the correct length using diagonal cutters.
5
Strip and terminate connectors on the cables using a coax stripping tool
and crimp tool.
6
Terminate Output and Input cables on the cross-connect panel using
75 ohm
Mini-SMB connectors.
7
Repeat Step 1 through 6 for each E1 cable terminated at an
intermediate patch panel.
8
The E1 (75 ohm) Panel Cabling procedure is complete.
Do you have other network interface connections?
•
Yes.
Repeat ECM and cabling connections for all network interfaces.
•
No.