Comtech EF Data CDM-625 - Manual (Page 169)

CDM-625 Advanced Satellite Modem Revision 15
Front Panel Operation MN-CDM625
5–69
5.2.2.2 SELECT: TEST  BERT
BERT: Config Monitor
()
Use the ◄ ► arrow keys to select Config or Monitor, and then press ENTER.
5.2.2.2.1 SELECT: TEST  BERT  Config
BERT Tx:Off Pattern=2047 ErrIns=Off
Cnfg Rx:Off Pattern=2047 ()
Use the ◄ ► arrow keys to select a BERT configuration parameter, and then use the ▲▼ arrow
keys to select a parameter setting. The configuration options are as follows:
Option Selection
Tx/Rx Options Off or On
ErrIns Options Off or 10E-3
Pattern Options Space, Mark, 1:1, 1:2, 63, 511, 2047, 2047R, MIL188, 2 15 -1, 2 20 -1, 2 23 -1
5.2.2.2.2 SELECT: TEST  BERT  Monitor
BERT Monitor: Errs=0000000 Sync: OK
BER=0.0E-07 Restart
Press ENTER to restart the BERT Monitor.
5.2.2.3 SELECT: TEST  CnC-APC-Monitor
CNC-APC: BER=N/A Reset FER=N/A Reset
()
The test results provided on this screen are as follows:
Test Description
BER Bit Error Rate
FER Frame Error Rate
To restart either Test, use the ◄ ► arrow keys to select (BER) Reset or (FER) Reset, and then
press ENTER.