Comtech EF Data SLM-5650C CyberLynx, Инструкция по установке и эксплуатации

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SLM-5650C / SLM-5650C-ODU Satellite Modem
Revision 1
Introduction 1–16 MN-SLM-5650C
Sequential Decoding with / without Reed-Solomon
Table 1-14. Sequential Decoding
with / without Reed-Solomon BER Performance
Eb/No (dB) Specifications
Sequential Decoder with / without Reed-Solomon
DESCRIPTION BER
BPSK QPSK/OQPSK
1/2 1/2 3/4 7/8
Sequential – 64 kbps
10
-5
4.8 4.8 5.8 7.0
10
-6
5.2 5.2 6.4 7.5
10
-7
5.6 5.6 6.9 8.0
Sequential – 1544 kbps
10
-5
5.2 5.2 5.9 7.2
10
-6
5.7 5.7 6.5 7.7
10
-7
6.1 6.1 7.0 8.3
SeqRS (225,205)
10
-6
4.4 4.4 5.0 5.6
10
-7
4.6 4.6 5.3 6.0
10
-8
4.8 4.8 5.6 6.4
LDPC ULL Decoding
Table 1-15. LDPC ULL Decoder BER Performance
Eb/No (dB) Specification
BER
BPSK QPSK
1/2 1/2 2/3 3/4
10
-5 3.1 3.1 3.6 4.1
10
-6 3.3 3.3 3.8 4.3
10
-7 3.5 3.5 4.0 4.5
10
-8
3.7 3.7 4.2 4.7