(Config:) Rx Pll; Eb/No - Comtech EF Data CDM-710G Installation And Operation Manual

CDM-710G High-Speed Satellite Modem
Front Panel Operation
(CONFIG:) Rx
Eb/No Alarm: Threshold
Alarm/Fault
Select Threshold, Alarm/Fault, or Masked using the
If Eb/No Alarm:
Eb/No Alarm Threshold:
2.0 dB Masked
The range of Eb/No alarm point values is from 0.1 to 16.0 dB. If the Eb/No falls below the
selected value, a receive traffic fault is generated.
To edit the threshold, use the
arrow keys to change the value of the digit. Press
If Eb/No Alarm:
Eb/No Alarm:
Alarm Fault
The available choices define the Eb/No Alarm as an Alarm, as a Fault, or to completely Mask
the alarm. This choice affects operation in 1:1 redundancy. Select Alarm, Fault, or Masked
using the
(CONFIG:) Rx
Carrier PLL Bandwidth:
1x 2x
This selection is sometimes useful when high phase noise is present. 1x is the normal operating mode.
Select 1x or 2x using the

Eb/No

( E)
Threshold is selected:
( ▲ ▼ E)
arrow keys to select the digit to be edited, then use the ▲ ▼
Alarm/Fault is selected:
Mask (
arrow keys, then press
ENTER
PLL
(
arrow keys, then press
arrow keys, then press
when done.
ENTER
E)
.
E)
.
ENTER
6–21
Revision 1
MN-CDM710G
.
ENTER