Comtech EF Data DMD1050TS - Table 6-6. 16 QAM BER Performance (Viterbi W;Rs); Table 6-7. (O)QPSK BER Performancfe (Turbo); Table 6-8. BPSK BER Performance (Turbo); Table 6-9. 8 PSK BER Performance (Turbo)

DMD1050TS Satellite Modem Board
Revision 1
Technical Specifications 6–26 MN-DMD1050TS
Table 6-6. 16QAM BER Performance (Viterbi w/RS)
BER
Specification (dB)
Typical (dB)
3/4 Rate
7/8 Rate
3/4 Rate
7/8 Rate
1E-5
8.9
8.3
8.3
9.9
1E-6
9.1
8.6
8.6
10.2
1E-7
9.3
8.8
8.8
10.4
1E-8
9.5
9.1
9.1
10.7
Table 6-7. (O)QPSK BER Performancfe (Turbo)
BER
Specification (dB)
Typical (dB)
1/2 Rate
3/4 Rate
7/8 Rate
1/2 Rate
3/4 Rate
7/8 Rate
1E-5
2.7
3.6
4.2
2.4
3.2
3.9
1E-6
2.9
3.8
4.3
2.6
3.4
4.0
1E-7
3.1
4.1
4.4
2.8
3.7
4.1
1E-8
3.3
4.4
4.5
3.0
4.0
4.2
Table 6-8. BPSK BER Performance (Turbo)
BER
Specification (dB)
Typical (dB)
5/16 Rate
21/44 Rate
5/16 Rate
21/44 Rate
1E-5
-
2.7
-
2.4
1E-6
2.7
2.9
2.5
2.6
1E-7
2.9
3.1
2.7
2.8
1E-8
3.1
3.3
2.9
3.0
Table 6-9. 8PSK BER Performance (Turbo)
BER
Specification (dB)
Typical (dB)
3/4 Rate
7/8 Rate
3/4 Rate
7/8 Rate
1E-5
6.0
6.9
5.8
6.5
1E-6
6.2
7.0
6.0
6.6
1E-7
6.4
7.1
6.2
6.7
1E-8
6.8
7.2
6.6
6.8
Table 6-10. 16QAM BER Performance (Turbo)
BER
Specification (dB)
Typical (dB)
3/4 Rate
7/8 Rate
3/4 Rate
7/8 Rate
1E-5
7.0
8.0
6.7
7.6
1E-6
7.4
8.1
7.1
7.7
1E-7
7.8
8.2
7.5
7.8
1E-8
8.2
8.3
7.9
7.9