Figure A-5. Turbo Product Codec Rate 7/8 Qpsk, 8-Psk/8-Qam, And 16-Qam - Comtech EF Data CDD-562AL Installation And Operation Manual

CDD-562AL/564A/L Multi-Channel Demodulator
Forward Error Correction
1
1E-1
Uncoded
BPSK/QPSK
1E-2
Spec limit -
Rate 7/8
QPSK
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
Typical performance
1E-9
1
BER

Figure A-5. Turbo Product Codec Rate 7/8 QPSK, 8-PSK/8-QAM, and 16-QAM

2 3 4
Spec limit
2 3 4
5 6 7
Comtech Turbo Product Codec
Rate 7/8 QPSK,
8-PSK/8-QAM and 16-QAM
Uncoded
8-PSK
Rate 7/8
8-PSK
8-QAM
5 6 7
A–11
MN-CDD562AL564AL
Eb/No in dB
8 9 10 11
Uncoded
16-QAM
Spec limit
Rate 7/8
16-QAM
8 9 10 11
Revision 0
12
12