Sweep
HF
Reject
Pulse Trigger Setting
Pulse trigger occurs according to the width of pulse. The abnormal signals can be
detected through setting up the pulse width condition.
Press TRIG → F1 → Pulse button to show the pulse trigger menu as the following table.
The Pulse Trigger Menu (Page 1/2)
The Pulse Trigger Menu (Page 2/2)
Menu
Source
When
Setting
1/2
Auto
Acquire waveform even no trigger occurred
Normal
Acquire waveform when trigger occurred
Single
When trigger occurs, acquire one waveform then stop
ON
Reject high frequency signals
OFF
Figure 2-27 The Pulse Trigger Menu
Figure 2-28 The Pulse Menu
The Pulse Trigger Table (Page 1/2)
Setting
CH1
Define CH1 or CH2 as trigger signal
CH2
+more
+Pulse width more than
+Less
+Pulse width less than
+Equal
+Pulse width equal to
-more
-Pulse width more than
-Less
-Pulse width less than
-Equal
-Pulse width equal toTo select pulse condition.
Value
Set required pulse width.
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Description