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Options
Settings
Comments
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Set Pulse Width
20ns to 10.0sec
With Set Pulse Width highlighted by pressing F4, turn the multi-functional knob to set the pulse
width.
Polarity
Positive
Negative
Select to trigger on positive or negative pulses.
Mode
Auto
Normal
Select the type of trigger. The Normal mode is best for most pulse width trigger applications.
Coupling
AC
DC
HF Reject
LF Reject
Select the components of the trigger signal applied to the trigger circuit.
Pulse Width
Set the Pulse Width
Trigger When: The pulse width of the source must be ≥5ns so that the oscilloscope can detect the pulse.
＝
,
≠
: Within a ±5% tolerance, triggers the oscilloscope when the signal pulse width is equal to or not equal
to the specified pulse width.
＜
,
＞
: Triggers the oscilloscope when the source signal pulse width is less than or greater than the
specified pulse width.
7.
Slope Trigger:
Judges trigger according to the time for rising or falling, more flexible and accurate than the Edge trigger.
