5.13. Using Persistence to Display Waveforms
You can use Persistence to observe dynamic signals.
1.) Press MENU key and the function menu appears on the right side of the screen.
2.) Press MENU ▲ or MENU ▼ key to select DISP SET. Four items selectable are displayed at the bottom of the
screen.
3.) Press F2 key to select Persist 1 sec, 2 sec, and 5 sec, infinite or close. In this case, jump to Infinite and the
observed dynamic is kept on the screen continuously. When the item OFF is selected, the Persistence function is
closed.
Figure 12: Persistence to Observe Dynamic Signals
5.14. 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 and 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 13.
Figure 13: Peak Detection
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