Comtech EF Data SLM-5650B - IESS-308 Mode - Standard Higher Rates

SLM-5650B Satellite Modem
Revision 2
Appendix B B–5 MN-SLM-5650B
Modulation Type R-S Code Word R-S Depth
Data Rate (kbps) Symbol Rate (ksps)
Min Max Min Max
OQPSK 3/4 220,200 4/8 64 3409.090 46.933 2500
OQPSK 7/8 OFF N/A 64 4375 36.571 2500
OQPSK 7/8 126/112 4/8 64 3888.888 41.142 2500
OQPSK 7/8 219,201 4/8 64 4015.410 39.846 2500
OQPSK 7/8 225,205 4/8 64 3986.111 40.139 2500
OQPSK 7/8 220,200 4/8 64 3977.272 40.228 2500
B.1.4 IESS-308 Mode – Standard Higher Rates
Modulation Type Overhead
R-S Code
Word
R-S Depth Data Rate (kbps) Symbol Rate (ksps)
QPSK 1/2 IESS-308 Off N/A 1544 1640
QPSK 1/2
IESS-308
Off
N/A
2048
2144
QPSK 1/2
IESS-308
Off
N/A
6312
6408
QPSK 1/2 IESS-308 Off N/A 8448 8544
QPSK 1/2 IESS-308 194,178 4, 8, 16 1544 1778.787
QPSK 1/2 IESS-308 194,178 4, 8, 16 2048 2328.09
QPSK 1/2
IESS-308
194,178
4, 8, 16
6312
6975.371
QPSK 1/2 IESS-308 194,178 4, 8, 16 8448 9303.371
QPSK 1/2 IESS-308 219,201 4, 8, 16 1544 1778.269
QPSK 1/2 IESS-308 219,201 4, 8, 16 2048 2327.403
QPSK 1/2
IESS-308
219,201
4, 8, 16
6312
6973.254
QPSK 1/2
IESS-308
219,201
4, 8, 16
8448
9300.537
QPSK 1/2 IESS-308 225,205 4, 8, 16 1544 1790.634
QPSK 1/2 IESS-308 225,205 4, 8, 16 2048 2343.805
QPSK 1/2 IESS-308 225,205 4, 8, 16 6312 7023.805
QPSK 1/2
IESS-308
225,205
4, 8, 16
8448
9368.195
QPSK 1/2 IESS-308 126,112 4, 8, 16 1544 1833
QPSK 1/2 IESS-308 126,112 4, 8, 16 2048 2400
QPSK 1/2 IESS-308 126,112 4, 8, 16 6312 7197
QPSK 1/2
IESS-308
126,112
4, 8, 16
8448
9600
QPSK 1/2 IESS-308 208,192 4, 8, 16 1544 1776.708
QPSK 1/2 IESS-308 208,192 4, 8, 16 2048 2325.333
QPSK 1/2 IESS-308 208,192 4, 8, 16 6312 6966.875
QPSK 1/2
IESS-308
208,192
4, 8, 16
8448
9292
QPSK 3/4
IESS-308
Off
N/A
1544
1029.333
QPSK 3/4 IESS-308 Off N/A 2048 1365.333
QPSK 3/4 IESS-308 Off N/A 6312 4208