Comtech EF Data CDM-625A Installation And Operation Manual page 569

CDM-625A Advanced Satellite Modem
Appendix B
1
1E-1
Uncoded
BPSK/QPSK
1E-2
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
1
BER
Figure B-15. Turbo Product Codec Rate 0.95 QPSK/OQPSK and 8-PSK/Q-QAM
2 3 4
Spec limit
Rate 0.95
QPSK/OQPSK
Typical performance
2 3 4
5 6 7
Comtech Turbo Product Codec
Rate 0.95 QPSK/OQPSK
and 8-PSK/8-QAM
5 6 7
B–33
MN-CDM625A
Eb/No in dB
8 9 10 11
Uncoded
8-PSK
Spec limit
Rate 0.95
8-PSK
8-QAM
8 9 10 11
Revision 4
12
12