260-668080-001 Rev 002 March 2013 3
Eclipse Edge User Manual
IDU RJ-45 to RJ-45 Straight Cable
Connectors at both ends of the cable are wired pin-for-pin as shown in Figure A-1.
It provides a balanced 120 ohm connection.
Each assembly supports one trib.
Straight cable assemblies are used when connecting to RJ-45 patch panels, which
have a built-in crossover function.
For Connection Function, Receive specifies data in to the DAC module; Transmit is
data out from the DAC.
Table A-1. RJ-45 to RJ-45 Straight Cable Connections
RJ-45 Pin-to-Pin
Connections
Connection Function
11 Receive Ring
22 Receive Tip
3 3 Optional Ground
44 Transmit Ring
55 Transmit Tip
6 6 Optional Ground
7 7 Ground
8 8 Ground
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