Comtech EF Data SLM-5650B Installation And Operation Manual page 192

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Selection
Internal
Ext-1MHz
Ext-5MHz
Ext-10MHz
Click [Submit] to save the desired Reference setting type.
Unit Interface Type
Network Processor
Selection
70/140 MHz
L-Band
Click [Submit] to save the desired Frequency Band selection.
Transmit
Selection
Viterbi (standard)
None (standard)
Turbo (optional)
Selection
BPSK
QPSK
OQPSK
8PSK
16QAM (optional)
Network Processor (NP) Interface
...Internal high stability ovenized 10 MHz oscillator
...an external 1 MHz reference, (accepts sine wave or square wave and locks the internal
reference to the 1 MHz)
...an external 5 MHz reference, (accepts sine wave or square wave and locks the internal
reference to the 5 MHz)
...an external 10 MHz reference, (accepts sine wave or square wave and locks the internal
reference to the 10 MHz)
Unit Interface Type (read-only)
Identifies current data interface
Frequency Band
52 – 88 MHz, 104 – 176 MHz
950 – 2000 MHz
K = 7 convolutional encoder.
Uncoded.
Turbo Product Code, which is a block code.
Modulation Type
Bi Phase Shift Keying
Quadrature Phase Shift Keying.
Offset Quadrature Phase Shift Keying.
8 Phase Shift Keying
16 Quadrature Amplitude Modulation.
Reference
Description
Description
Description
FEC Type
Description
Description
8–26
SLM-5650B Satellite Modem
Revision 2
MN-SLM-5650B

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