User's Manual

Corning Optical Communications User Manual I CMA-336-AEN I Page 16
Interface
Description
EAWS CPL -50 dB
Coupler port EAWS 50 dB coupling
850 MHz CPL -50 dB
Coupler port 850 MHz 50 dB coupling
700 MHz CPL -50 dB
Coupler port 700 MHz 50 dB coupling
FILTER_ OUT/ FILTER_
IN*
Connections to external filter – only relevant if External Filter (ordered separately) is
installed on GX-Quad
Table 1-1. GX Interface Descriptions
LED
Description
RUN
Green – power on
ALM
Off – normal operation
Red - fault
COMM.
Rapid flashing green - flashes (rate of flash per second) for the duration of 1 minute upon
communication initialization
Rapid/No Flash - indicates communication fault
Table 1-2.LED Descriptions