
Autostore operating hints
Use Autostore for the following cases:
• Waveforms that are changing.
• Waveforms that you want to view and compare with stored waveforms.
• Narrow pulses or glitches that occur infrequently.
•
Press Autostore .
You can use peak detect and Autostore together. Peak detect
captures the glitch, while Autostore retains the glitch on the display in
half bright video.
3
Characterize the glitch with delayed sweep.
Peak detect functions in both the main sweep and the delayed sweep. To
characterize the glitch with delayed sweep follow these steps.
•
Press Main/Delayed . Next press the Delayed softkey.
•
To obtain a better resolution of the glitch, expand the time base.
•
To set the expanded portion of the main sweep over the glitch, use the
Delay knob.
•
To characterize the glitch, use the cursors or the automatic measurement
capabilities of the oscilloscope.
Operating Your Oscilloscope
To capture glitches or narrow pulses
2–11
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