Comtech EF Data SLM-5650B - Page 321

SLM-5650B Satellite Modem
Revision 2
Appendix B B–9 MN-SLM-5650B
Modulation
Type
Overhead
R-S Code
Word
R-S Depth
Data Rate (kbps) Symbol Rate (ksps)
Min Max Min Max
QPSK 7/8
IESS-309
126,112
4, 8, 16
64
8448
43.886
5792.914
QPSK 7/8 IESS-309 219,201 4, 8, 16 64 8448 42.503 5610.385
QPSK 7/8 IESS-309 194,178 4, 8, 16 64 8448 42.516 5612.112
QPSK 7/8
IESS-309
225,205
4, 8, 16
64
8448
42.818
5561.624
QPSK 7/8
IESS-309
208,192
4, 8, 16
64
8448
42.463
5604.181
OQPSK 1/2 None Off N/A 64 30000 64 30000
OQPSK 1/2 None 126,112 4, 8, 16 64 26666.666 72 29999.999
OQPSK 1/2 None 219,201 4, 8, 16 64 27534.246 69.371 29999.999
OQPSK 1/2
None
194,178
4, 8, 16
64
27525.773
69.573
30000
OQPSK 1/2 None 225,205 4, 8, 16 64 27333.333 70.243 29999.999
OQPSK 1/2 None 208,192 4, 8, 16 64 27559.809 69.667 30000
OQPSK 1/2 IESS-309 Off N/A 64 8448 68.267 901.2
OQPSK 1/2
IESS-309
126,112
4, 8, 16
64
8448
76.8
10137.6
OQPSK 1/2
IESS-309
219,201
4, 8, 16
64
8448
74.38
9818.173
OQPSK 1/2 IESS-309 194,178 4, 8, 16 64 8448 74.403 9821.196
OQPSK 1/2 IESS-309 225,205 4, 8, 16 64 8448 74.927 9890.341
OQPSK 1/2 IESS-309 208,192 4, 8, 16 64 8448 74.311 9809.067
OQPSK 3/4
None
Off
N/A
64
20000
42.666
30000
OQPSK 3/4 None 126,112 4, 8, 16 64 40000 48 30000
OQPSK 3/4 None 219,201 4, 8, 16 64 41301.369 46.487 29999.999
OQPSK 3/4 None 194,178 4, 8, 16 64 41288.65 46.502 30000
OQPSK 3/4
None
225,205
4, 8, 16
64
41000
46.829
30000
OQPSK 3/4
None
208,192
4, 8, 16
64
41339.713
46.444
30000
OQPSK 3/4 IESS-309 Off N/A 64 8448 45.511 6007.467
OQPSK 3/4 IESS-309 126,112 4, 8, 16 64 8448 51.2 6758.4
OQPSK 3/4
IESS-309
219,201
4, 8, 16
64
8448
49.587
6545.449
OQPSK 3/4
IESS-309
194,178
4, 8, 16
64
8448
49.602
6547.464
OQPSK 3/4 IESS-309 225,205 4, 8, 16 64 8448 49.951 6593.561
OQPSK 3/4 IESS-309 208,192 4, 8, 16 64 8448 49.541 6539.378
OQPSK 7/8 None Off N/A 64 20000 36.571 29622.857
OQPSK 7/8
None
126,112
4, 8, 16
64
46666.666
41.143
30000
OQPSK 7/8
None
219,201
4, 8, 16
64
48184.931
39.846
29999.999
OQPSK 7/8 None 194,178 4, 8, 16 64 48170.103 38.859 30000
OQPSK 7/8 None 225,205 4, 8, 16 64 47833.333 40.139 29999.999
OQPSK 7/8
None
208,192
4, 8, 16
64
48229.665
39.81
29999.999
OQPSK 7/8
IESS-309
Off
N/A
64
8448
39.01
4827.428
OQPSK 7/8 IESS-309 126,112 4, 8, 16 64 8448 43.886 5792.914