Web GUI Control
• Advanced View - There is a Carrier ID tab on the Satellite Modulator properties
panel when using the Service configuration tab.
Figure 5.31 DVB RF Carrier ID Tab
The data can also be entered by browsing to Device Configuration > Advanced
Setup > Base Unit > Carrier ID Setup.
5.4.4.7.2 Satellite Modulator Input Configuration
The following parameters are available through the Advanced Setup tab of the
Device Configuration page under Slots > Slot <n> - Satellite Modulator Option
Card > Satellite Modulator > Input Parameters. The same parameters can be
accessed through the Advanced/Satellite Modulator/Input Parameters menu on the
front panel.
Table 5.8 Satellite Modulator Input Configuration Parameters
Parameter Values Description
Primary Input Source Stream 1, Stream 2, Null Packets, PRBS The source of the primary input of the Satellite Modulator card.
Secondary Input
Source
Stream 1, Stream 2, Null Packets, PRBS
The source of the secondary input of the Satellite Modulator
card.
Input Select Primary, Secondary
Specifies the Transport Stream on which input to feed to the
satellite modulator.
Input Mode Manual, Semi-automatic, Fully Automatic
Specifies how to switch over to the other input in case the
current input fails. In Manual mode no automatic switch over is
done. In Semi-automatic mode the switch-over to the other
input is automatic, if the a Transport Stream on current input is
not detected, but there is no automatic switch back to the
original input if the Transport Stream is restored. In fully
automatic mode the even switch back to the original input is
automatic once the Transport Stream on that input is restored.
Input Format MPEG TS, BB Frames
The format of the input data stream. BB Frames are currently
not supported.
Rate Adaptation Off, On
Allows the modulator to be used at a fixed symbol rate,
asynchronously with its transport stream input data rate.
The recommended setting is for Rate Adaptation to be ON,
allowing the modulator to either insert or drop null packets in
the input stream to match that expected by the modulator
according to the selected modulation, FEC rate and other
relevant parameters. In this mode the modulator card’s
symbol rate is held constant at a value nominally equal to the
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