Rohde & Schwarz FSWP Series - Page 51

Configuration
R&S
®
FSWP
51User Manual 1177.5856.02 ─ 07
The inherent noise of the instrument depends on the selected center frequency, resolu-
tion bandwidth and level setting. Therefore, the correction function is disabled when-
ever one of these parameters is changed. A disable message is displayed on the
screen. To enable the correction function after changing one of these settings, activate
it again. A new reference measurement is carried out.
Noise cancellation is also available in zero span.
Currently, noise cancellation is only available for the following trace detectors:
●
RMS
●
Average
●
Sample
●
Positive peak
Remote command:
[SENSe:]POWer:NCORrection on page 113
5.4.2 Scaling the Level Axis
Access: "Overview" > "Amplitude" > "Scale"
The remote commands required to scale the y-axis are described in Chapter 8.6.6,
"Scaling the Y-Axis", on page 115.
Range ...........................................................................................................................51
Ref Level Position ........................................................................................................ 51
Auto Scale Once .......................................................................................................... 52
Scaling ......................................................................................................................... 52
Y-Axis Max ................................................................................................................... 52
Range
Defines the displayed y-axis range in dB.
The default value is 100 dB.
Remote command:
DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe] on page 116
Ref Level Position
Defines the reference level position, i.e. the position of the maximum AD converter
value on the level axis in %.
0 % corresponds to the lower and 100 % to the upper limit of the diagram.
Remote command:
DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:RPOSition on page 117
Configuring the Amplitude