User Manual

Alternate trigger (Trigger Mode: Pulse)
Alternate trigger (Trigger Type: Pulse) Menu is shown as Fig. 46.
Fig. 46 Alternate trigger (Trigger Type: Pulse) Menu
Alternate trigger (Trigger Type: Pulse) menu list
MENU
SETTING
INSTRUCTION
Source
CH1
CH2
Select CH1 as the trigger source.
Select CH2 as the trigger source.
Mode
Pulse
when
(+pulse width less than )
(+pulse width more than )
(+Pulse width equal to)
(-Pulse width less than)
(-Pulse width more than)
(-Pulse width equal to)
To select pulse width condition
settings
24ns~10s
Turn “TRIG LEVEL” knob to set time
Coupling
AC
DC
HF
LF
Not allow DC portion to pass.
Allow all portion pass.
Not allow high frequency of signal pass and
only low frequency portion pass.
Not allow low frequency of signal pass and only
high frequency portion pass
Holdoff
100 ns ~ 10 s
Turn “TRIG LEVEL” knob to set time slot before
another trigger event
Holdoff
Reset
Reset hold time to 100ns
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