Comtech EF Data CDM-625A - Home > Modem > Modem RX

CDM-625A Advanced Satellite Modem MN-CDM625A
Telnet Command Line Interface (CLI) Operation Revision 4
9–26
9.3.3.3 Home > Modem > Modem RX
Open the Modem RX page from the Modem submenu. This page contains the following options:
Hot
Key
Dialog Window Option Entry
A
Rx FEC Type
Use the ↑↓ arrow keys to select:
•
None Diff Enc On
•
Viterbi
•
Viterbi Reed-Solomon
•
Sequential
•
Sequential Reed-Solomon
•
TCM
•
TCM Reed-Solomon
•
TPC
•
None Diff Enc Off
•
LDPC
•
VersaFEC
•
ULL
•
VersaFEC-2 Long Block
•
VersaFEC-2 Short Block
B Rx Mod Type
Use the ↑↓ arrow keys to select:
•
BPSK
•
QPSK
•
OQPSK
• 8PSK • 16QAM • 8QAM
C Rx FEC Code Rate
Use the ↑↓ arrow keys to select the Rx FEC Code Rate.
See the table provided in Sect. 6.2.1.4.4 CONFIG: Rx

Demod
(Chapter 6. FRONT PANEL OPERATION) for the list of
available FEC Rate Choices.
D Rx Data Rate
Enter a value from 18.000 to 25000.000 Kbps
Data Rate applies only when not in ACM Mode
E Rx Symbol Rate
Enter a value from
18.000
to
25000.000
Ksps
Symbol Rate applies when in ACM Mode