Radyne DMD50 Installation And Operation Manual page 197

DMD50 Universal Satellite Modem
BER
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
1E-10
BER
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
1E-10
BER
1E-3
1E-4
1E-5
1E-6
1E-7
1E-8
1E-9
1E-10
MN-DMD50 Revision 4
Table 7-1 - B/O/QPSK BER Performance (Viterbi)
Specification
1/2 Rate 3/4 Rate
4.2 dB 5.3 dB
4.8 dB 6.1 dB
5.5 dB 6.8 dB
6.1 dB 7.6 dB
6.7 dB 8.3 dB
7.4 dB 8.9 dB
8.2 dB 9.7 dB
9 dB 10.3 dB
Table 7-2 - B/O/QPSK BER Performance (Sequential)
Specification
1/2 Rate 3/4 Rate 7/8 Rate 1/2 Rate 3/4 Rate 7/8 Rate
4.8 dB 5.2 dB
5.2 dB 5.7 dB
5.6 dB 6.1 dB
5.9 dB 6.5 dB
6.3 dB 7 dB
6.7 dB 7.4 dB
7.1 dB 7.8 dB
7.4 dB 8.3 dB
Table 7-3 - B/O/QPSK BER Performance (Viterbi - w/RS)
Specification
1/2 Rate 3/4 Rate 7/8 Rate 1/2 Rate 3/4 Rate 7/8 Rate
3.3 dB 5.1 dB
3.5 dB 5.3 dB
3.8 dB 5.4 dB
4.1 dB 5.6 dB
4.2 dB 5.8 dB
4.4 dB 6 dB
4.7 dB 6.1 dB
5 dB 6.3 dB
Typical
7/8 Rate 1/2 Rate 3/4 Rate
6.2 dB 3.9 dB 4.9 dB
7.1 dB 4.5 dB 5.6 dB
7.9 dB 5.1 dB 6.3 dB
8.6 dB 5.7 dB
9.3 dB 6.2 dB 7.7 dB
10.2 dB 6.8 dB 8.4 dB
11 dB 7.4 dB 9.1 dB
11.7 dB 8.1 dB 9.8 dB
6 dB 4.3 dB
6.4 dB 4.7 dB
6.9 dB 5.1 dB
7.4 dB 5.4 dB
7.9 dB 5.8 dB
8.4 dB 6.2 dB
8.9 dB 6.6 dB
9.4 dB 6.9 dB
- 3 dB
- 3.2 dB
6.5 dB 3.4 dB
6.7 dB 3.6 dB
6.9 dB 3.8 dB
7.2 dB 4 dB
7.5 dB 4.2 dB
7.8 dB 4.4 dB
Technical Specifications
7/8 Rate
5.8 dB
6.5 dB
7.2 dB
7 dB 7.9 dB
8.6 dB
9.4 dB
10.0 dB
10.5 dB
Typical
4.7 dB 5.5 dB
5.2 dB 5.9 dB
5.6 dB 6.4 dB
6.1 dB 6.9 dB
6.5 dB 7.4 dB
6.9 dB 7.9 dB
7.4 dB 8.4 dB
7.8 dB 8.9 dB
Typical
4.3 dB 5.3 dB
4.5 dB 5.7 dB
4.7 dB 6 dB
4.9 dB 6.4 dB
5.1 dB 6.7 dB
5.3 dB 7.1 dB
5.4 dB 7.4 dB
5.6 dB 7.7 dB
7–25