Alternate Trigger - Aktakom ADS2061 User Manual

Holdoff Single
Holdoff
Reset

Alternate trigger

Trigger signal comes from two vertical channels when alternate trigger is on. This
mode is used to observe two unrelated signals. You can choose different trigger modes
for different channels. The options are as follows: edge, video, pulse or slope.
1. Alternate trigger (Trigger mode: Edge)
Alternate trigger (Trigger Type: Edge)
Fig.5-21 Alternate trigger (Trigger Type: Edge) Menu
Alternate trigger(Trigger Type: Edge)
MENU SETTING
Alternate
Edge
Mode
CH1
Source
CH2
AC
DC
HF
Couple
Slope
Auto
Mode
Holdoff
Holdoff
Reset
User Manual of Smart Digital Storage Oscilloscope
When trigger occurs, acquire one waveform then stop
100ns~10s, turn the M knob to set time interval
before another trigger occur.
Set Holdoff time as 100ns
Menu is shown as
Menu
INSTRUCTION
Set vertical channel trigger type as edge trigger.
Select CH1 as the trigger source.
Select CH2 as the trigger source.
Not allow DC portion to pass.
Allow all portion pass.
Not allow high frequency of signal pass and only low
frequency portion pass.
LF Not allow low frequency of signal pass and only high
frequency portion pass.
Trigger in signal rising edge
Trigger in signal falling edge
Acquire waveform even no trigger occurred
100ns~10s, adjust M knob to set time interval before
another trigger occur.
Set Holdoff time as 100ns
Fig.5-21
.
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