Sencore DMG 3000, Руководство пользователя

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DMG 3200/3100/3000 – User Manual
Page 57 (306)
Figure 5.17 - Edit DVB-S/S2 Port Configuration
In this dialog, additional parameters can also be modified depending on the configured mode
and hardware version.
Pilot Activates the use of distributed pilot symbols (of the DVB-S/S2 standard)
for fine frequency estimation and for detection of the presence of strong
phase noise. This is available on HW revision 1.0 only
Enable Multistream Enable the Multistream
PLS Sequence
type Either ‘gold’ or ‘root’ mode can be selected.
Input Stream ID
Multistream Input Stream ID. Note it is only possible to tune into one
Stream ID
PLS Multistream PLS (Physical Layer Scrambling). PLS is often referred to as
the ‘gold’ or ‘root’ code and will be provided by your content provider if
required. Default value is 0
Name This parameter allows for each port in a module to be labeled. This label is
visible as a tooltip when the mouse cursor hovers over the port. Port
names are shown in the alarms when a non-empty string is set as the
name..
Roll Off: Select one of the following options:
•
0.15
•
0.20