SIGLENT SSA5083A, User Manual, Page: 163 / 260

User Manual 133
The top view is spectrum which is shown as amplitude vs. frequency, and the bottom view si
spectrogram which is mentioned above.
The display trace (D1, D2) specified in the spectrogram is shown as amplitude vs. frequency in the
spectrum.
The traces in the spectrum view will refresh when modifying the positions on the y-axis of display
trace (D1, D2) in the spectrogram, and when the frequency of the maker in the spectrum view is
modified, the maker in the spectrogram will also move on the x-axis.
4.8.4 PvT
Figure 4-4 PvT
In the time domain, after the input data (IQ data) of FFT is detected, the corresponding PvT data
can be obtained. The detection period is also the corresponding acquisition time. The Aladdin
RTSA supports up to 50000 PVT traces for cyclic storage, and each PvT trace corresponds to a
spectrogram trace.
4.8.5 Meas setup
Open the parameter setting menu corresponding to the currently selected measurement window.
The menu of this key only displays the setting items related to the current measurement function.
Please view the relevant menu according to the current measurement window.