Delay And Phase Measurements - Agilent Technologies InfiniiVision 5000 Series User Manual

Delay and Phase Measurements

InfiniiVision Oscilloscopes User's Guide
Digital channel measurements
Automatic measurements Phase, and Delay are not valid for digital channels on the mixed-signal
oscilloscope or for the math FFT function. The two sources defined in the phase and delay
measurement must be turned on.
Delay
Delay measures the time difference from the selected edge on source 1 and the selected
edge on source 2 closest to the trigger reference point at the middle threshold points on
the waveforms. Negative delay values indicate that the selected edge of source 1
occurred after the selected edge of source 2.
Source 1
Source 2
1 Press the [Quick Meas]&Select and select Delay. Press the Settings softkey to
select the source channels and slope for the delay measurement.
The default Delay settings measure from the rising edge of channel 1 to the rising
edge of channel 2.
2 Press the Measure Delay softkey to make the measurement.
Measurements and Math Functions
Delay
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