Modem emulation modes, Interoperability modes, 6 modem emulation modes – Comtech EF Data SDM-300A User Manual
Page 390: 7 interoperability modes, Maintain existing_no new development
SDM-300A Satellite Modem
Revision 6
Specifications
MN/SDM300A.IOM
19–34
19.10.6 Modem
Emulation
Modes
The modem has the ability to emulate the remote commands for the following modems:
SDM-100 Ver:
15.7.1
SDM-300
6.2.2
SDM-308-4
4.03
SDM-308-4
6.05
SDM-308-4
6.08
SDM-308-4
7.03
SDM-309
6.04
SDM-650
4.12A
SDM-650
4.16
SDM-6000
5.1.1
19.10.7 Interoperability
Modes
The modem has inoperability modes that allow end-to-end operation with other modems in
Closed Network modes.
Mode
P300
DMD 2400
CM 701
FDC
1
CDM-550
CDM-600
Sequential
BPSK
1/2
X X X X X X
QPSK 1/2, 7/8
2
X X X X X X
QPSK 3/4
X
N/A
N/A
N/A
X
X
8-PSK 2/3
X
N/A
N/A
N/A
N/A
X
Viterbi
BPSK
1/2
X X X X X X
QPSK 1/2, 3/4, 7/8
X
X
X
X
X
X
8-PSK 2/3
X
X
X
Viterbi with Reed-Solomon
BPSK
1/2
X X X X X X
QPSK 1/2, 3/4, 7/8
X
X
X
X
X
X
8-PSK
2/3
X X X X N/A X
Sequential with Reed
Solomon
N/A
N/A
N/A
N/A
N/A
N/A
Turbo
BPSK 21/44, 5/16
N/A
N/A
N/A
N/A
X
X
QPSK
3/4
N/A N/A N/A N/A X
X
8-PSK
3/4
N/A N/A N/A N/A N/A
X
QPSK
1/2
N/A N/A N/A N/A N/A
X
1
Maintain existing_No new development
2
Sequential QPSK 3/4 is excluded for Radyne Comstream