Test Signal Settings - R&S SMCVB-K167 User Manual

®
R&S SMCVB-K167
If "Stuffing > Off", the value indicates the transport stream input data rate that is
required for the transport stream.
Remote command:
[:SOURce<hw>]:BB:DVBS:USEFul[:RATE]:MAX?
Measured Data Rate
Requires "Source > External".
Displays the measured value of the data rate r
●
External transport stream including null packets input at "User 1" connector
●
External transport stream including null packets input at "IP Data/LAN" connector
(TSoverIP)
The value r
If "Stuffing > Off", ensure that the measured data rate equals the maximum useful data
rate (r
Remote command:
[:SOURce<hw>]:BB:DVBS[:INPut]:DATarate?
Useful Data Rate
Requires "Source > External/TS Player".
Displays the data rate of useful data r
rate is measured at the input of the installed input interface.
Remote command:
[:SOURce<hw>]:BB:DVBS:USEFul[:RATE]?

4.2.3 Test Signal Settings

Access:
► Select "Input Signal > Test Signal".
The tab provides settings necessary to configure the input test signal.
User Manual 1179.1058.02 ─ 02
equals the sum of useful data rate r
meas
= r ).
meas max. useful
DVB-S Configuration and Settings
on page 48
of one of the following:
meas
and the rate of null packets r
useful
on page 49
of the external transport stream. The data
useful
on page 48
Input Signal Settings
:
0
17