Comtech-ef-data MIDAS 4 System and Design Manual de usuario Pagina 108

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System and Design Manual, Revision 2
6–10 Traffic Node
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CDM-600
2,400 20,000,000
Modulation Encoding Type Data Rates (bps) Symbol Rates (sym/s)
Type Minimum Maximum Minimum Maximum
BPSK 1/2 Viterbi 2,400 5,000,000 4,800 10,000,000
{O}QPSK 1/2 Viterbi 4,800 10,000,000 4,800 10,000,000
{O}QPSK 3/4 Viterbi 7,200 15,000,000 4,800 10,000,000
{O}QPSK 7/8 Viterbi 8,400 17,500,000 4,800 10,000,000
BPSK 1/1 Uncoded 4,800 10,000,000 4,800 10,000,000
{O}QPSK 1/1 Uncoded 9,600 20,000,000 4,800 10,000,000
BPSK 1/2 Sequential 2,400 1,024,000 4,800 2,048,000
QPSK 1/2 Sequential 4,800 2,048,000 4,800 2,048,000
QPSK 3/4 Sequential 7,200 2,048,000 4,800 1,365,333
QPSK 7/8 Sequential 8,400 2,048,000 4,800 1,170,286
BPSK 1/2 Viterbi and Reed-Solomon 2,400 4,545,454 4,800 10,000,000
{O}QPSK 1/2 Viterbi and Reed-Solomon 4,800 9,090,909 4,800 10,000,000
{O}QPSK 3/4 Viterbi and Reed-Solomon 7,200 13,636,363 4,800 10,000,000
{O}QPSK 7/8 Viterbi and Reed-Solomon 8,400 15,909,090 4,800 10,000,000
16QAM 3/4 Viterbi and Reed-Solomon 14,400 18,000,000 4,800 6,600,000
16QAM 7/8 Viterbi and Reed-Solomon 16,800 18,000,000 4,800 5,657,143
BPSK 1/2 Sequential and Reed-Solomon 2,400 1,024,000 4,800 2,252,800
QPSK 1/2 Sequential and Reed-Solomon 4,800 2,048,000 4,800 2,252,800
QPSK 3/4 Sequential and Reed-Solomon 7,200 2,048,000 4,800 1,501,867
QPSK 7/8 Sequential and Reed-Solomon 8,400 2,048,000 4,800 1,287,314
8PSK 2/3 TCM + Reed-Solomon 9,600 18,181,818 4,800 10,000,000
8PSK 2/3 TCM No Reed-Solomon 9,600 20,000,000 4,800 10,000,000
BPSK 21/44 Turbo 4,800 3,200,000 4,800 6,704,762
BPSK 5/16 Turbo 4,800 2,048,000 4,800 6,553,600
{O}QPSK 3/4 Turbo 7,200 5,000,000 4,800 3,333,333
8PSK 3/4 Turbo 10,800 5,000,000 4,800 2,222,222
16QAM 3/4 Turbo 14,400 5,000,000 4,800 1,666,667
Output power
0 to -20 dBm, 0.1 dB steps
Clocking options
Internal, Ext Ref, Tx Terrrestrial, and Sat Loop Timing
Doppler Buffer
64 to 262144 bits, in 16 bit increments
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