Rohde & Schwarz FPL1000 Series, User Manual

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The Spectrum Application (RF Measurements)
R&S
®
FPL1000
482 User Manual 1178.3370.02 ─ 03
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Figure 7-54: Color Mapping dialog box
1 = Color map: shows the current color distribution
2 = Preview pane: shows a preview of the spectrogram with any changes that you make to the color
scheme
3 = Color curve pane: graphical representation of all settings available to customize the color scheme
4/5 = Color range start and stop sliders: define the range of the color map or amplitudes for the spectrogram
6
= Color curve slider: adjusts the focus of the color curve
7 = Histogram: shows the distribution of measured values
8 = Scale of the horizontal axis (value range)
Start / Stop
Defines the lower and upper boundaries of the value range of the spectrogram.
Remote command:
DISPlay[:WINDow<n>]:SPECtrogram:COLor:LOWer
on page 698
DISPlay[:WINDow<n>]:SPECtrogram:COLor:UPPer
on page 699
Shape
Defines the shape and focus of the color curve for the spectrogram result display.
"-1 to <0" More colors are distributed among the lower values
"0" Colors are distributed linearly among the values
">0 to 1" More colors are distributed among the higher values
Remote command:
DISPlay[:WINDow<n>]:SPECtrogram:COLor:SHAPe
on page 699
Hot / Cold / Radar / Grayscale
Sets the color scheme for the spectrogram.
Remote command:
DISPlay[:WINDow<n>]:SPECtrogram:COLor[:STYLe]
on page 699
Auto
Defines the color range automatically according to the existing measured values for
optimized display.
Trace Configuration