Backhaul User Manual Issue 3
Page 11 of 53
PWR:
The power LED displays the status of power to the module. The LED will be constantly lit if
power is applied correctly. The LED is red.
If the module is a backhaul timing slave and is not registered to a backhaul timing master then the
SYN/1, SES/2, and GPS/3 LEDs will cycle on and off from left to right.
Alignment Mode
When a backhaul timing slave module is placed in
Alignment Mode
the LEDs take on an entirely
different purpose. The power LED will still indicate whether or not power is applied to the module.
The 6 LEDs and are turned into a 6-position bar graph. The more LEDs that are lit, the better the
RSSI and Jitter values the module is seeing. The colors of the LEDS have no particular meaning
other than to assist is distinguishing one position from the next. See
Alignment
section for more
information.
