Keysight 4000 X-Series, Advanced Training Manual

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58 4000 X-Series Oscilloscopes Advanced Training Guide
3
Advanced Triggering, Search & Navigation, and Segmented Acquisition Labs
15
Tap the “ < > ” softkey to select “ > ”.
16
Tap the Time softkey twice, which opens the keypad. Set the violation time to >
100 ns .
Your scope should now be triggering on just rising edges of the input signal that
have rise times in excess of 100 ns as shown in Figure 33 . In addition to triggering
on Rise/Fall Time violation edges, the Keysight 4000 X-Series oscilloscopes can
also perform Search & Navigation to find multiple edge speed violation conditions,
regardless of the specific trigger setup condition.
17
Set the scope’s timebase to 200.0 µs/div .
18
Press
[Run/Stop]
to stop repetitive acquisitions (the
[Run/Stop]
key should turn
red).
19
Press the
[Search]
front panel key.
20
Tap the Search Edge softkey and select the Rise/Fall Time search mode.
21
Tap the Settings softkey.
22
Tap the “ < > ” softkey; the select “ > ”.
23
Press the Time softkey; enter in > 100 ns .
Figure 33 Using Rise/Fall Time triggering to trigger on violation edge speeds.