Operating instructions

DMD20/DMD20 LBST Universal Satellite Modem Technical Specifications
TM103 – Rev. 2.8 7-11
7.19.4 BER Performance ((O)QPSK Turbo)
1E-9
1E-8
1E-7
1E-6
1E-5
1E-4
1E-3
1E-2
1E-1
0123456789101112
Eb/No in dB
BER
Turbo Decoder
Specification
Turbo 1/2
Specification
Turbo 3/4
Typical
Performance
B/O/QPSK Uncoded Theory
Specification
Turbo 7/8
Figure 7-4. BPSK (O)QPSK BER Performance (Turbo)