Rohde & Schwarz FSV3000, Руководство пользователя

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Common analysis and display functions
R&S
®
FSVA3000/ R&S
®
FSV3000
606 User Manual 1178.8520.02 ─ 08
">0 to 1" More colors are distributed among the higher values
Remote command:
DISPlay[:WINDow<n>]:SPECtrogram:COLor:SHAPe
on page 1157
Hot/Cold/Radar/Grayscale
Sets the color scheme for the spectrogram.
Remote command:
DISPlay[:WINDow<n>]:SPECtrogram:COLor[:STYLe]
on page 1158
Auto
Defines the color range automatically according to the existing measured values for
optimized display.
Set to Default
Sets the color mapping to the default settings.
Remote command:
DISPlay[:WINDow<n>]:SPECtrogram:COLor:DEFault
on page 1157
Close
Saves the changes and closes the dialog box.
7.5.2.3 How to display and configure a spectrogram
Step-by-step instructions on how to display and configure a spectrogram are provided
here. For details on individual functions and settings see
Chapter 7.5.2.2, "Spectro-
gram settings" , on page 601.
The remote commands required to perform these tasks are described in Chap-
ter 12.8.2.2, "Configuring spectrograms" , on page 1151.
The following tasks are described here:
●
"To display a spectrogram" on page 606
●
"To remove the spectrogram display" on page 607
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"To set a marker in the spectrogram" on page 607
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"To configure a spectrogram" on page 607
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"To select a color scheme" on page 608
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"To set the value range graphically using the color range sliders" on page 608
●
"To set the value range of the color map numerically" on page 609
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"To set the color curve shape graphically using the slider" on page 610
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"To set the color curve shape numerically" on page 610
To display a spectrogram
1. In the "Overview", select "Display", then drag the evaluation type "Spectrogram" to
the diagram area.
Alternatively:
a) Select the [TRACE] key and then the "Spectrogram Config" softkey.
Trace configuration