Comtech EF Data CDM-570A Installation And Operation Manual page 487

1
1E-1
1E-2
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
1
BER
Figure B-5. 8-PSK/TCM Rate 2/3 Decoding with/without Concatenated RS 219, 201 Outer Code
FEC (Forward Error Correction) Options
CDM-570A/570AL Satellite Modem with Optional Packet Processor
2 3 4 5
Uncoded BPSK/QPSK
Typical
Performance
Specification limit
Rate 2/3 Coding and
219, 201 RS Outer Code
2 3 4 5
6 7 8
8-PSK/TCM Rate 2/3
Decoding, with and
without 219, 201 RS
Outer Code
Specification
limit, Rate 2/3
Coding
6 7 8
B–23
Revision 5
Eb/No in dB
9 10 11 12
9 10 11 12
MN-CDM570A