User manual

Trigger Controls
3–52
TDS3000 Series User Manual
The following figures show wait-for-time and wait-for-events
triggering and how they relate to the horizontal delay time.
Pretrigger record
Posttrigger record
Trigger
source A
Trigger
source B
acquired waveform record
Trigger point A
trigger wait time
delay time
Trigger point B
Wait for time
T
waiting for nth event
(where n=5)
Pretrigger record
Posttrigger record
Wait for events
Trigger
source A
Trigger
source B
acquired waveform record
delay time
Trigger point A Trigger point B
T