GUI reference
R&S
®
ZNA
353User Manual 1178.6462.02 ─ 20
Remote command:
CALCulate<Ch>:PARameter:MEASure 'SA1' | 'SA1REF' | 'SA2' |
'SA2REF' ...
CALCulate<Ch>:PARameter:SDEFine 'SA1' | 'SA1REF' | 'SA2' |
'SA2REF' ...
Trace Mode
Defines how the spectrum trace is smoothed and averaged.
"Clear Write"
Overwrite mode: the trace is overwritten by each sweep.
"AVG"
The pointwise arithmetic mean over several sweeps.
"Min Hold"
The minimum value is determined from several sweeps and dis-
played. The R&S ZNA saves the sweep result in the trace memory
only if the new value is lower than the previous one.
"Max Hold"
The maximum value is determined over several sweeps and dis-
played. The R&S ZNA saves the sweep result in the trace memory
only if the new value is greater than the previous one.
The different trace modes are implemented as a combination of the general purpose
Infinite Averaging and Hold mode.
Trace mode Infinite averaging Hold mode
"Clear Write" OFF "Hold OFF"
"AVG" ON "Hold OFF"
"Min Hold" OFF "Min Hold"
"Max Hold" OFF "Max Hold"
Use Reset History to reset the averaging/minimization/maximization history.
Remote command:
Use the commands for Infinite Averaging and Hold according to the table above.
Reset History
Resets the trace calculation history for Trace Mode "AVG", "Min Hold", and "Max Hold".
Remote command:
"AVG": CALCulate<Chn>:IAVerage[:STATe] OFF; IAVerage ON
"Min Hold": CALCulate<Chn>:PHOLd OFF; PHOLd MIN
"Min Hold": CALCulate<Chn>:PHOLd OFF; PHOLd MAX
Detector
The "Detector" defines how the measurement result for a particular sweep point is
derived from the related sample values.
Maximum
Peak
Determines the largest of all levels measured at the individual fre-
quencies which are displayed in one sample point.
Minimum Peak
Determines the smallest of all levels measured at the individual fre-
quencies which are displayed in one sample point.
RMS
Calculates the root mean square of all samples contained in a sweep
point.
Meas softtool
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