Operating instructions

Technical Specifications DMDVB20 LBST Satellite Modem
7-4 TM138 – Rev. 1.0
7.8 DMDVB20 LBST Modulator Data Rate Limits
7.8.1 Closed Net Data Rate Limits (Non-DVB)
Modulation Code Rate Min Data Rate Max Data Rate
BPSK NONE 4800 10000000
BPSK VIT 1/2 2400 5000000
BPSK VIT 3/4 3600 7500000
BPSK VIT 7/8 4200 8750000
BPSK SEQ 1/2 2400 2048000
BPSK SEQ 3/4 3600 2048000
BPSK CSEQ 3/4 3600 2048000
BPSK SEQ 7/8 4200 2048000
BPSK TPC 21/44 2400 4772727
BPSK TPC 3/4 4100 6990000
BPSK TPC 7/8 4200 8200000
QPSK NONE 9600 20000000
QPSK VIT 1/2 4800 10000000
QPSK VIT 3/4 7200 15000000
QPSK VIT 7/8 8400 17500000
QPSK SEQ 1/2 4800 2048000
QPSK SEQ 3/4 7200 2048000
QPSK CSEQ 3/4 7200 2048000
QPSK SEQ 7/8 8400 2048000
QPSK TPC 1/2 4582 9545454
QPSK TPC 3/4 7200 15000000
QPSK TPC 7/8 8400 17500000
OQPSK NONE 9600 20000000
OQPSK VIT 1/2 4800 10000000
OQPSK VIT 3/4 7200 15000000
OQPSK VIT 7/8 8400 17500000
OQPSK SEQ 1/2 4800 2048000
OQPSK SEQ 3/4 7200 2048000
OQPSK SEQ 7/8 8400 2048000
OQPSK TPC 1/2 4582 9545454
OQPSK TPC 3/4 7200 15000000
OQPSK TPC 7/8 8400 17500000