Rohde & Schwarz FPL1000 Series, Руководство пользователя

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The Spectrum Application (RF Measurements)
R&S
®
FPL1000
473 User Manual 1178.3370.02 ─ 03
1 2 7 6 8 4 5 3
Figure 7-51: Screen layout of the spectrogram result display
1 = Spectrum result display
2 = Spectrogram result display
3 = Marker list
4 = Marker
5 = Delta marker
6 = Color map
7 = Timestamp / frame number
8 = Current frame indicator
For more information about spectrogram configuration, see Chapter 7.10.2.2, "Spectro-
gram Settings" , on page 479.
Remote commands:
Activating and configuring spectrograms:
Chapter 8.8.7.2, "Configuring Spectrograms" , on page 693
Storing results:
MMEMory:STORe<n>:SPECtrogram
on page 812
● Time Frames .........................................................................................................473
● Color Maps ............................................................................................................475
● Markers in the Spectrogram ..................................................................................478
Time Frames
The time information in the spectrogram is displayed vertically, along the y-axis. Each
line (or trace) of the y-axis represents one or more captured sweep and is called a
time frame or simply "frame". As with standard spectrum traces, several measured
values are combined in one sweep point using the selected detector.
(See "Mapping Samples to sweep Points with the Trace Detector" on page 460).
Trace Configuration