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Operation
SDM-100 "TYPE"
VER: 14.7.4
TX-X CODE_RATE/
TYPE
x = A, B, C, D, or V
TX-A QPSK 1/2 64.000 kbit/s
TX-B QPSK 1/2 96.000 kbit/s
TX-C QPSK 1/2 128.000 kbit/s
TX-D QPSK 1/2 38.400 kbit/s
TX-V QPSK 1/2 19.200 kbit/s
SCRAMBLER
ON
OFF
Figure 3-3. Configuration Modulator (SDM-100 Operation)
3–8
FUNCTION SELECT
CONFIGURATION
TX-IF FREQUENCY
50 to 180 MHz
in 2.5 kHz steps.
DIFF. ENCODER
CONFIGURATION
MODULATOR
TX-IF OUTPUT
OFF
ON
CARRIER MODE
NORMAL (OFF)
ON
OFF
Key:
ACCESS TO
SUBMENU
OPTION-DEPENDENT
SDM-100A Satellite Modem
TX POWER LEVEL
(Fixed or Adj.)
-5 to -30 dBm
in 0.1dBm steps.
CENTER
DUAL
OFFSET
CONDITIONAL OR
Parameter Information
Rev. 0
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