Nortel Optical Multiservice Edge 6130 Planning Manual page 159

Table 8-18
Alarm and telemetry cables
Description
OME6130 - Environmental alarm cable kit
Note 1: This environmental alarm cable kit provides a pair of alarm cables for the ALMIN and ALMOUT
ports.These cables provide the 7 alarm inputs or the critical, major, minor alarm outputs of the shelf to a
cross connect location.
Table 8-19
Synchronization cable
Description
Clock (BITS) Cable (120 ohm)
Clock (BITS) Cable (inc 75 ohm convertor)
Note 1: This clock cable supports 120 ohm impedance with RJ-45 connector for connection to the RJ-45
ESI port on the OAM circuit pack.
Note 2: This clock cable supports 75 ohm impedance and comes with a balun converter for connection to
the RJ-45 ESI port on the OAM circuit pack.
Note 3: This clock cable supports 4 synchronization signals, (2 input and 2 output).
Ordering information and system engineering rules 8-17
Planning Guide NT6Q92MA Standard Rel 1.0 Iss 1 September 2006
Order code Notes
NT6Q59AB 1
Order code Notes
NT6Q71AC 1,
NT6Q71AE 2,
3
3