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Download Comtech EF Data SDM-650B Specifications
Transcript
SDM-300L3 Satellite Modem
Specifications
Revision 0
MN/SDM300L3.IOM
15.8
Bit Error Rate Performance
15.8.1
Performance With Noise, Viterbi Decoder, and Closed Network
Required Eb/No
15.8.2
BER
10-3
BPSK and {O}QPSK
1/2 Rate
3/4 Rate
7/8 Rate
3.8
4.9
6.1
2/3 8PSK
-
10-4
4.6
5.7
6.9
-
10-5
5.3
6.4
7.6
-
10-6
6.0
7.2
8.3
8.7
10-7
6.6
7.9
8.9
9.5
10-8
7.2
8.5
9.6
10.2
Performance with Noise, Viterbi Decoder, and Reed-Solomon
(Optional)
Required Eb/No
BPSK and {O}QPSK
15.8.3
BER
10-6
1/2 Rate
4.1
3/4 Rate
5.6
7/8 Rate
6.7
2/3 8PSK
6.1
10-7
4.2
5.8
6.9
6.4
10-8
4.4
6.0
7.1
6.6
10-10
5.0
6.3
7.5
7.2
Performance With BPSK and {O}QPSK BER Performance
Required Eb/No
10-3
10-4
Eb/No (db) Specification
BER
1/1
8.0
9.6
10-5
10-6
10.8
10-7
12.4
11.6
15–22
