Comtech EF Data CDM-570A - Manual (Page 449)

CDM-570A/570AL Satellite Modem with Optional Packet Processor MN-CDM570A
Appendix B Revision 2
B–21
Figure B-11. VersaFEC Codec Rate 0.488 BPSK
1E-9
1E-8
1E-7
1E-6
1E-5
1E-4
1E-3
1E-2
1E-1
1 2 3 4 5 6 7 8 9 10 11 12
Eb/No in dB
Uncoded
BPSK/QPSK
Comtech VersaFEC® Codec
Rate 0.488 BPSK
1 2 3 4 5 6 7 8 9 10 11 12
BER
Rate
0.488
BPSK
Typical performance shown -
guaranteed performance curve
is 0.3 dB to the right