Spectrum Analyzer Mode
R&S
®
Cable Rider ZPH
195
User Manual 1321.0950.02 ─ 07
Figure 8-8: Screen layout for the spectrogram
1 = Operating mode
2 =
Measurement result view
3 =
Parameter view
4 = Spectrum result display (optional)
5 = Marker / delta marker (vertical lines)
6 = Time lines T1 and T2 (horizontal lines)
7 = Spectrogram
8 = Scroll direction
9 =
Configuration overview
10 = Spectrogram softkey menu
8.1.9.1
Controlling the Spectrogram Update
The spectrogram starts running when you enter the spectrogram mode. By default, the
spectrogram is running in a continuous sweep mode.
If you are in single sweep mode, the R&S Cable Rider ZPH does not add a line to the
spectrogram until you initiate the next single sweep.
You can stop the update of the spectrogram in continuous sweep mode.
1. Press the [MEAS] key.
2. Select the "Hold" softkey.
Note that in continuous sweep mode, the measurement in the spectrum result dis-
play does not stop. The trace in the upper window still updates continuously but the
spectrogram view stops.
3. Select the "Hold" softkey again.
The R&S Cable Rider ZPH resumes updating the spectrogram.
Performing Spectrum Measurements
