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Trigger
Trigger sensitivity
Trigger level range
Trigger level accuracy (Typical)
applied on signals of ≥20ns rise
or fall time
Holdoff range
Internal trigger : div; external trigger : V1 0.2
± div from the centre of the screen8
± ( div x V/div) (within ± div from the centre of the screen)0.3 4
100ns-1.5s
(Greater than, less than or equal to) positive pulse; (Greater than, less than or equal to) negative pulse
Normal mode/scanning mode, pretrigger/delayed trigger. Pretrigger depth is adjustable
Pretrigger capability
Set level to 50% (Typical)
Input signal frequency ≥50Hz
Edge Trigger
Edge type
Rise, fall, rise and fall
Pulse Trigger
Trigger mode
Pulse width range
20 10ns- s
Alternate Trigger
Edge, pulse
A Trigger
B Trigger
Edge, pulse
DSO Series User Manual
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