Ber Performance ((O)Qpsk Turbo) - Radyne OM20 Installation And Operation Manual

OM20 Universal Outdoor Modem
8.12.7

BER Performance ((O)QPSK Turbo)

1E-1
1E-2
Specification
Turbo 3/4
1E-3
1E-4
Specification
Turbo 1/2
1E-5
1E-6
1E-7
Typical
Performance
1E-8
1E-9
0 1
Figure 8-7. OM20 (O)QPSK BER Performance (Turbo)
TM116 – Rev. 1.0
2 3 4 5
Eb/No in dB
B/O/QPSK Uncoded Theory
Turbo Decoder
Specification
Turbo 7/8
6 7 8
Technical Specifications
9 10 11 12
8-13