Non-Spread Ldpc Mode - Low Latency (Ll; Non-Spread Ldpc Mode - High Performance (Hp - Comtech EF Data SLM-5650C CyberLynx Installation And Operation Manual

B.1.14 NON-SPREAD LDPC Mode – Low Latency (LL)
Modulation Type
BPSK .378
BPSK .451
BPSK .541
QPSK ½
QPSK 2/3
QPSK ¾
QPSK 7/8
8QAM 2/3
8QAM ¾
8QAM 7/8
16QAM 2/3
16QAM ¾
16QAM 7/8
B.1.15 NON-SPREAD LDPC Mode – High Performance (HP)
Modulation Type
BPSK 1/3
BPSK ½
QPSK ½
QPSK 2/3
QPSK ¾
OQPSK ½
OQPSK 2/3
OQPSK ¾
8QAM 2/3
8QAM ¾
16QAM ¾
Appendix B
Data Rate (kbps)
Min Max
32.000 5000
32.000 5000
32.000 5000
32.000 5000
42.480 5000
47.720 5000
55.767 5000
256.000 5000
256.000 5000
256.000 5000
256.000 5000
256.000 5000
256.000 5000
Data Rate (kbps)
Min Max
32.000 15000
32.000 22500
32.000 45000
42.667 60000
48.000 67500
32.000 45000
42.667 60000
48.000 67500
256.000 60000
256.000 67500
256.000 69000
B–15
SLM-5650C / SLM-5650C-ODU Satellite Modem
Symbol Rate (ksps)
Min Max
84.676 13230.769
71.019 11096.774
59.182 9247.311
32.188 5029.411
32.000 3766.519
32.000 3352.941
32.000 2869.127
128.313 2506.118
114.223 2230.936
97.741 1909.023
96.140 1877.753
85.584 1671.568
73.234 1430.369
Symbol Rate (ksps)
Min Max
96.000 45000
64.000 45000
32.000 45000
32.000 45000
32.000 45000
32.000 45000
32.000 45000
32.000 45000
128.000 30000
113.778 30000
85.333 23000
Revision 1
DR to SR
Multiplier
4128/1560
4128/1860
4128/2232
4104/4080
4104/5448
4104/6120
4104/7152
4096/8172
4096/9180
4096/10728
4092/10896
4092/12240
4092/14304
DR to SR
Multiplier
16416/5472
16416/8208
8208/8208
8208/10944
8256/12384
8208/8208
8208/10944
8256/12384
5472/10944
5504/12384
4128/12384
MN-SLM-5650C