102 Keysight InfiniiVision 1200 X-Series and EDUX1052A/G Oscilloscopes User's Guide
11 Triggers
Pulse Width Trigger
Pulse Width (glitch) triggering sets the oscilloscope to trigger on a positive or
negative pulse of a specified width. If you want to trigger on a specific timeout
value, use Pattern trigger in the Trigger menu (see "Pattern Trigger" on page 104).
1 Press the [Trigger] key.
2 In the Trigger menu, press the Trigger Type softkey.
3 Press the Trigger Type softkey; then, turn the Entry knob to select Pulse Width.
4 Press the Source softkey; then, rotate the Entry knob to select a channel source
for the trigger.
The channel you select is shown in the upper-right corner of the display next to
the polarity symbol.
The source can be any analog channel available on your oscilloscope.
5 Adjust the trigger level by turning the Trigger Level knob.
The value of the trigger level is displayed in the upper-right corner of the
display.