Remote Commands
R&S
®
FSW
783
User Manual 1173.9411.02 ─ 19
CALCulate<n>:STATistics:SCALe:AUTO ONCE
This command initiates an automatic scaling of the diagram (x- and y-axis).
To obtain maximum resolution, the level range is set as a function of the measured
spacing between peak power and the minimum power for the APD measurement and
of the spacing between peak power and mean power for the CCDF measurement. In
addition, the probability scale for the number of test points is adapted.
To get valid results, you have to perform a complete sweep with synchronization to the
end of the auto range process. This is only possible in single sweep mode.
Parameters:
ONCE
Example:
CALC:STAT:SCAL:AUTO ONCE;*WAI
Adapts the level setting for statistical measurements.
Usage:
Event
Manual operation:
See
CALCulate<n>:STATistics:SCALe:X:RANGe
<Range>
This command defines the display range of the x-axis for statistical measurements.
.
Parameters:
<Range>
Range:
1 dB to 200 dB
*RST:
100 dB
Example:
CALC:STAT:SCAL:X:RANG 20dB
Manual operation:
See
CALCulate<n>:STATistics:SCALe:X:RLEVel
<RefLevel>
This command sets the reference level for statistical measurements. The effects are
identical to
.
Note that in case of statistical measurements the reference level applies to the x-axis.
Parameters:
<RefLevel>
The unit is variable.
If a reference level offset is included, the range is adjusted by
that offset.
Range:
-130 dBm to 30 dBm
*RST:
0 dBm
Example:
CALC:STAT:SCAL:X:RLEV -60dBm
Manual operation:
See
Configuring and Performing Measurements
