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SLM-5650 Satellite Modem Revision 2
Configuration MN/SLM5650.IOM
3–3
Modulation
Type
R-S Code
Word
R-S Depth Data Rate
(kbps)
Symbol Rate (ksps)
Min Max Min Max
OQPSK 7/8 126,112 4, 8 64 46666.666 41.143 30000
OQPSK 7/8 219,201 4, 8 64 48184.931 39.846 29999.999
OQPSK 7/8 225,205 4, 8 64 47833.333 40.139 29999.999
OQPSK 7/8 220,200 4, 8 64 47727.272 40.229 30000
8-PSK 2/3 126,112 4, 8 256 51840 144 29160
8-PSK 2/3 219,201 4, 8 256 51840 139.462 28241.194
8-PSK 2/3 225,205 4, 8 256 51840 140.487 28448.78
8-PSK 2/3 220,200 4, 8 256 51840 140.8 28512
8-PSK 5/6 126,112 4, 8 256 51840 115.2 23328
8-PSK 5/6 219,201 4, 8 256 51840 111.57 22592.955
8-PSK 5/6 225,205 4, 8 256 51840 112.39 22759.024
8-PSK 5/6 220,200 4, 8 256 51840 112.64 22809.6
Table 3-3.
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
QPSK 3/4 IESS-308 Off N/A 8448 5632
QPSK 3/4 IESS-308 Off N/A 32064 21376
QPSK 3/4 IESS-308 Off N/A 34368 22912
QPSK 3/4 IESS-308 Off N/A 44736 29824
QPSK 3/4 IESS-308 194,178 4, 8, 16 1544 1217.858