OWON HDS1021M - Manual (Page 27)

OWON HDS1021M Handheld DSO & DMM 6-Using the scope
figure 13: Persistence to Observe Dynamic Signals
6.14 Using Peak Detection to Display Glitches
You can use this function to display events (glitches or other asynchronous waveforms) of 50 ns
or wider.
1. Press MENU key than the function menu appears at the right side of the screen.
2. Press MENU ▲ or MENU ▼ key to select the ACQU MODE. Four items selectable are
displayed at the bottom of the screen.
3. Press F2 key and jump to Peak Detect. In this case, you can test the glitch.
Now, you can see a screen that looks like the following figure 14.
figure 14: Peak Detection
Term interpretation
Collecting mode: The oscilloscope transforms the collected analog data into a digital form after
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