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DMD1050 Satellite Modem Board
Strap Code:
Frequency (MHz):
Power (dBm):
Carrier Control:
Spectrum:
MN-DMD1050
Revision 9
MIL-STD 188-165A:
(MILSTD-188-165A)
For Data Rates:
Framing:
Scrambler:
Spectrum
EN301-201 and EN300-421
Data Rates:
Framing Type:
Closed Net:
All possible combinations allowed, however, the DVB settings
require the DVB network spec.
{Refer to Strap Code Guide, Table 4-4}
The Strap Code is a quick set key that sets many modem
parameters. Consult the strap code guide for available strap
codes. Parameters set by strap code:
Data Rate
Inner Code Rate
Satellite Framing
Scrambler
Drop and Insert
Outer Code Rate (Reed-Solomon)
Modulation
{950 - 2050 MHz}
Allows the user to enter the Modulator IF Output Frequency of
the modem in 1 Hz increments.
{0 to -25 dBm}
Allows the user to enter the Transmitter Power Level.
{ON, OFF, AUTO, VSAT, RTS}
Allows the user to select the carrier type. Refer to Appendix C
for further information.
{Normal, Inverted}
Allows the user to invert the direction of rotation for PSK
Modulation. Normal meets IESS Specification. Spectral
inversion may be required if the BUC LO is higher in frequency
than the BUC output frequency. This creates a spectral inversion
and the IF spectrum must be again inverted to compensate.
9.6 K – 20.0 Mbps
None
OM73
MIL 188 165A
DVB:
All Rates
DVB
Scrambler Type:
Spectrum Mask:
Web Browser
DVB
DVB 0.25, 0.35
7–15
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