Comtech EF Data CDM-550T - Manual (Page 84)

CDM-550T Satellite Modem Revision 3
Forward Error Correction Options MN/CDM550T.IOM
Figure 7-3 Sequential Decoding 1024 kbps
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
Specification
limit Rate 1/2
Coding
Uncoded BPSK/QPSK
Typical
Performance
Specification
limit, Rate 3/4
Coding
1 2 3 4 5 6 7 8 9 10 11 12
Specification
limit, Rate 7/8
Coding
BER
Sequential
Decoding
1024 kbps
7–10