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OM20 Universal Outdoor Modem
Strap Code:
Frequency (MHz):
Downlink Frequency (MHz):
TM116 – Rev. 1.2
For Data Rates < 1.544 Mbps
Framing Type:
Descrambler Type:
Spectrum Mask:
IBS:
(IESS-309)
For Data Rates < 2.048 Mbps
Framing Type:
Descrambler Type:
Spectrum Mask:
Drop & Insert:
Data Rates:
Framing Type:
Descrambler Type:
Spectrum Mask:
DVB:
Data Rates:
Framing Type:
Scrambler Type:
Spectrum Mask:
Closed Net:
All possible combinations allowed, however, DVB
settings requires the DVB network spec.
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
Network Spec
{950 – 2050 MHz}
Allows the user to enter the Modulator IF Frequency in 1
Hz increments.
Displays the input frequency into the LNB from the
satellite, also referred known as Satellite downlink
frequency. The user must enter the LNB LO and OSC
SIDEBAND of the LNB before using this menu. The
DOWNLINK FREQUENCY is a calculated measurement
of both the LNB LO and OSC SIDE BAND. Once the
menus are entered correctly, the user can control the
downlink Frequency from this menu.
Web Browser/Remote Protocol
1/15 (IBS)
IESS-309
Intelsat
1/15 (IBS)
IESS-309
Intelsat
n x 64, n = 1, 2, 3, 4, 5, 6, 8, 10,
12, 15, 16, 20, 24, 30
1/15 (IBS)
IESS-309
Intelsat
All Rates
DVB
DVB
DVB 0.25, 0.35
6-30
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