Remote Control
R&S
®
FSVA/FSV
830Operating Manual 1176.7510.02 ─ 09
is used, the threshold is fixed to TTL level, while with a video signal the threshold can
be set as desired.
More Details on the SENSe:MPOWer Subsystem
The following graphics shows the relation between trigger time, trigger offset (for
delayed gate opening) and measurement time.
Depending on the settings made, the measurements are performed with the RMS
detector for RMS power or the PEAK detector for peak power. For all these measure-
ments, trace 1 of the selected system is used.
The setting parameters for this measurement are:
●
analyzer frequency
●
resolution bandwidth
●
measurement time used for a single burst
●
trigger source
●
trigger level
●
trigger offset
●
type of power measurement (PEAK, MEAN)
●
number of bursts to be measured
The commands of this subsystem can be used in two different ways:
●
Setting up the instrument and at the same time querying the result list: This method
ensures the smallest delay between measurement and the output of the measured
values, but requires the control computer to wait actively for the response of the
instrument.
●
Setting up the instrument and querying the result list after synchronization to the
end of measurement: With this method the control computer can be used for other
activities while the instrument is performing the measurement at the cost of addi-
tional time needed for synchronization via service request.
Remote Control – Commands
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