Remote Commands for Analog Demodulation Measurements
R&S
®
FSW-K7
338
User Manual 1173.9240.02 ─ 17
CALCulate:MSRA:WINDow<n>:IVAL?
This command queries the analysis interval for the window specified by the index <n>.
This command is only available in application measurement channels, not the MSRA
View or MSRA Master.
Return values:
<IntStart>
Start value of the analysis interval in seconds
Default unit: s
<IntStop>
Stop value of the analysis interval in seconds
Usage:
Query only
[SENSe:]MSRA:CAPTure:OFFSet
<Offset>
This setting is only available for applications in MSRA mode, not for the MSRA Master.
It has a similar effect as the trigger offset in other measurements.
Parameters:
<Offset>
This parameter defines the time offset between the capture buf-
fer start and the start of the extracted application data. The off-
set must be a positive value, as the application can only analyze
data that is contained in the capture buffer.
Range:
0 to <Record length>
*RST:
0
Manual operation:
See
11.8.5 Configuring an Analysis Interval and Line (MSRT mode only)
In MSRT operating mode, only the MSRT Master actually captures data; the MSRT
applications define an extract of the captured data for analysis, referred to as the
analysis interval
. The
analysis line
is a common time marker for all MSRT applica-
tions.
For the Analog Demodulation application, the commands to define tha analysis interval
are the same as those used to define the actual data acquisition (see
"Configuring Data Acquisition"
on page 240. Be sure to select the correct measure-
ment channel before executing these commands.
In addition, a capture offset can be defined, i.e. an offset from the start of the captured
data to the start of the analysis interval for the Analog Demodulation measurement.
Useful commands related to MSRT mode described elsewhere:
●
●
Remote commands exclusive to MSRT applications
The following commands are only available for MSRT application channels:
Analyzing Results
