Measurements
R&S
®
RTP
395User Manual 1337.9952.02 ─ 12
Number of points
Defines the total number of points to be displayed in the long-term measurement dia-
gram.
Remote command:
MEASurement<m>:LTMeas:COUNt on page 1415
Scale mode
Defines when the points of a long-term measurement are created.
If statistics are enabled, each long-term measurement point shows the statistical mean
and standard deviation of the results measured during the defined period.
If statistics are disabled, the first measurement result of each period is taken as long-
term measurement point.
"Time"
Sets one long-term measurement point for the time defined in "Time/
point".
"Waveforms"
Sets one long-term measurement point for several acquired wave-
forms. The number is defined in "Waveforms/point".
"Measure-
ments"
Sets one long-term measurement point for several measurement
results. The number is defined in "Measurements/point".
Remote command:
MEASurement<m>:STATistics:MODE on page 1412
Time / point
Defines the time to create one point of the long-term measurement. The "Time / point"
value is a lower time limit. The actual time between two points depends on the acquisi-
tion and postprocessing time.
The long-term measurement is not a data logger with equidistant points as the time
between two points varies.
This setting is only available if "Scale mode" is set to "Time".
Remote command:
MEASurement<m>:STATistics:RTIMe on page 1413
Measurement time
Defines the total duration of the long-term measurement: Time/point * Number of
points.
This setting is only available if "Scale mode" is set to "Time".
Remote command:
MEASurement<m>:LTMeas:TIME on page 1416
Wfms / point
Defines the number of measured waveforms from which one point of the long-term
measurement is created.
This setting is only available if "Scale mode" is set to "Waveforms".
Remote command:
MEASurement<m>:STATistics:RCOunt on page 1412
Automatic measurements
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