Ber Performance (8Psk Trellis) - Comtech EF Data DMD50 Installation And Operation Manual

DMD50 Universal Satellite Modem

7.22.5 BER Performance (8PSK Trellis)

1E-1
1E-2
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
0
Note: Eb/No values include the effect of using Differential Decoding and V.35 Descrambling.
MN-DMD50– Revision 3
Typical
Performance
Specification
2/3 Rate
Specification
2/3 Rate w/RS
1 2 3 4
Figure 7-5 – DMD50 8PSK BER Performance (Trellis)
8PSK Uncoded Theory
5 6 7 8
Eb/No in dB
Technical Specifications
Trellis
Decoder
9 10 11 12
7–14