8Psk / 8Qam Ber Performance (Ldpc); Figure 7-15. Dmd2050E 8Psk / 8Qam Ber Performance (Ldpc) - Comtech EF Data DMD-2050E Installation And Operation Manual

DMD2050E Universal Satellite Modem
7.12.15

8PSK / 8QAM BER Performance (LDPC)

1E-1
1E-2
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
0

Figure 7-15. DMD2050E 8PSK / 8QAM BER Performance (LDPC)

MN-DMD2050E Revision 2
Typical
Performance
1 2 3 4
8PSK Uncoded Theory
8QAM Rate 2/3
Specification
8PSK Rate 2/3
Specification
8PSK/8QAM Rate
3/4 Specification
5 6 7 8
Eb/No in dB
Technical Specifications
LDPC
Decoder
9 10 11 12
7–23