Remote Control Commands
R&S
®
NRPxxA(N)
92User Manual 1177.6017.02 ─ 05
[SENSe<Sensor>:]AVERage:COUNt:AUTO:NSRatio <nsr>
Determines the relative noise component in the measurement result for the measure-
ment modes with scalar results. These measurement modes are Continuous Average,
Burst Average and Timeslot Average, provided the particular sensor supports them.
This command is only effective if the auto average calculation is enabled:
●
[SENSe<Sensor>:]AVERage:COUNt:AUTO ON
●
[SENSe<Sensor>:]AVERage:COUNt:AUTO:TYPE NSR
The noise component is defined as the magnitude of the level variation in dB caused
by the inherent noise of the sensor (two standard deviations).
The query returns the relative noise component in the measured value.
Parameters:
<nsr> Range: 100.000e-6 to 1.00
*RST: 0.01
Default unit: dB
Manual operation: See "<Value>" on page 50
[SENSe<Sensor>:]AVERage:COUNt:AUTO:RESolution <resolution>
Defines the number of significant places for linear units and the number of decimal pla-
ces for logarithmic units which should be free of noise in the measurement result.
The setting is only taken into account, if [SENSe<Sensor>:]AVERage:COUNt:AUTO
ON and [SENSe<Sensor>:]AVERage:COUNt:AUTO:TYPE RES are set.
Parameters:
<resolution> Range: 1 to 4
*RST: 3
Manual operation: See "<Value>" on page 50
[SENSe<Sensor>:]AVERage:RESet
Deletes all previous measurement results that the averaging filter contains and initial-
izes the averaging filter. The filter length gradually increases from 1 to the set averag-
ing factor. Thus, trends in the measurement result become quickly apparent. Note that
the measurement time required for the averaging filter to settle completely remains
unchanged.
Use this command if:
●
High averaging factor is set.
[SENSe<Sensor>:]AVERage:COUNt
●
Intermediate values are output as measurement results.
[SENSe<Sensor>:]AVERage:TCONtrol MOVing
●
Power has significantly decreased since the previous measurement, for example
by several powers of 10.
Configuring Basic Measurement Parameters
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