R&S ESR Series

Remote Control
R&S
®
ESR
814User Manual 1175.7068.02 ─ 12
The function is only available in the REMOTE operation. It is deactivated on switching
back to LOCAL.
Parameters:
<Frequency> Defines the pulse frequency.
Range: 0 Hz to fmax
<RBW> Defines the resolution bandwidth.
Range: 10 Hz to 10 MHz in steps of 1, 3, 10
<MeasTime> Defines the measurement time.
Range: 1 µs to 30 s
<TriggerSource> Selects a trigger source.
EXTernal
The trigger signal is fed from the "Ext. Trigger/Gate" input on the
rear of the unit.
VIDeo
The internal video signal is used as trigger signal.
<TriggerLevel> Defines a trigger level.
The trigger level is available for the video trigger. In that case,
the level is a percentage of the diagram height.
In case of an external trigger, the R&S ESR uses a fix TTL level.
Range: 0 PCT to 100 PCT
<TriggerOffset> Defines the trigger delay. The trigger delay is the time between
the detection of the trigger signal and the start of the measure-
ment.
Range: see data sheet
<Detector> Selects the detector and therefore the way the measurement is
evaluated.
MEAN
Calculates the RMS pulse power.
PEAK
Calculates the peak pulse power.
<#OfPulses> Defines the number of pulses included in the measurement.
Range: 1 to 32001
Return values:
<PowerLevel> Pulse power level.
The result is a list of floating point values separated by commas.
The unit is dBm.
Remote Commands in Spectrum Analyzer Mode