FM Stereo Option R&S
FSV–K7S
R&S
®
FSV-K7/K7S
233
Operating Manual 1176.7561.02 ─ 06
Mode:
SFM
CALCulate<n>:MARKer:FUNCtion:IMD:SEARchsignal ONCE
This command starts the search of the signals required for the intermodulation distor-
tion measurement in the specified window.
Suffix:
<n>
.
1...4
window
Example:
CALC:MARK:FUNC:IMD:SEAR ONCE
Usage:
Event
Mode:
SFM
Manual operation:
See
CALCulate<n>:MARKer:FUNCtion:SFM[:RESult<m>]?
<ResultType>
This command queries the results of the stereo measurement.
Suffix:
<n>
.
1...4
window
Query parameters:
<ResultType>
SUMMary | FCARrier | XTALk
SUMMary
Returns all results of the measurement.
FCARrier
Returns only the carrier frequency.
XTALk
Returns crosstalk between left and right channels in dB:
-20|log(Left [kHz] / Right[kHz])| dB
Return values:
<SUMMary>
<Absolute deviation>, <Relative deviation>, <SINAD>, <THD>,
<Modulation frequency>
The results consist of the described 5 values for each channel,
separated by commas.
Note:
if one of the result values is not available,
9.91E+37
is
inserted for the missing value.
To obtain the results for an individual channel, or only individual
results, use the specific commands:
CALCulate<n>:MARKer:FUNCtion:SFM:
<ChannelType>[:RESult<m>]?
<FCARrier>
The carrier frequency is returned.
Example:
CALC1:MARK:FUNC:SFM:RES?
Remote Commands of the FM Stereo Option (R&S
FSV–K7S)