Measurements
R&S
®
RTP
333User Manual 1337.9952.02 ─ 12
3. Select the measurement "Category", for example, "Amp/Time".
4. Tap "Source" and select the waveform to be measured.
Spectrum measurements require an FFT math waveform as measurement source.
Histogram measurements require a histogram as source.
5. Tap "Add / Remove" and select all measurements that you want to include in the
measurement group. Tap "Clear" to deselect all settings.
6. Tap "Back" to close the selection box.
All selected measurements are displayed in the list of active measurements.
7. A "Settings" icon indicates whether further settings are required. Tap the measure-
ment. A dialog box opens, and you can adjust the measurement.
The settings are explained in the following chapters:
● Chapter 8.2.5.2, "Settings for amplitude/time measurements", on page 357
● Chapter 8.2.6.2, "Settings for eye diagram measurements", on page 368
● Chapter 8.2.7.2, "Settings for spectrum measurements", on page 370
● Chapter 8.2.8.5, "Settings for histogram measurement", on page 380
8. Optionally, define a gate to restrict the measurement to a part of the waveform. See
Chapter 8.2.3.1, "Using measurement gates", on page 339.
If you enabled the measurement with the toolbar icon and drew a rectangle on the
diagram, the gate is already defined and enabled.
Automatic measurements