Amplitude at Time

Instrument
N1000A
N109x
UXR Scope
Flex Apps:
FlexDCA
FlexRT
Meas. mode:
Scope
Waveform type:
NRZ
Oscilloscope Mode
Amplitude Toolbar

The Oscilloscope mode and TDR/TDT mode Amplitude at Time is the measure of the amplitude of a waveform at a specific time.

The Amplitude-at-Time measurement can be restricted to a measurement region.

This measurement may be compatible with PAM4 signals, depending on the PAM4 waveform. PAM measurement capability requires the Research and Developement or Manufacturing package license.

The measurement can be performed on any waveform that is displayed in one of a Waveform content windows.

Configurable Measurement Parameters

This measurement is not affected by setting in the Configure Base Measurements dialog.

To measure

  1. Click the toolbar's Amplitude tab.
  2. Click the toolbar's More buttons to locate the Amplitude at Time button.
  3. Click the button and enter the time at which to perform the measurement.

  4. If measurement regions are enabled, select the area over which the measurement is to be performed: a Region or the Entire Display.

SCPI Command

:MEASure:OSCilloscope:VTIMe