Tektronix MSO70000/C Series User Manual page 181

Application Examples
3. Select Display > Display Persistence >
Infinite Persistence. In this example,
you are looking at a clock signal. After
observing the signal for 1–2 minutes,
but before you look for the problem
elsewhere, go to step 4.
4. Push FastAcq.
5. Find glitches, transients, or other random
anomalies that are present in the signal.
In this example, FastAcq revealed an
≈300 ns positive glitch after only a few
seconds.
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MSO70000/C, DSA70000B/C, DPO70000B/C, and DPO7000 Series
MSO5000 and DPO5000 Series
MSO70000/C, DPO/DSA70000B/C, DPO7000, and MSO/DPO5000 Series User Manual