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Reference
TDS1000/2000-Series Digital Oscilloscope User Manual
109
Holdoff. You can use the Trigger Holdoff func tion to produce a stable
display of complex waveforms, such as pulse trains. Holdoff is the
time between when the oscilloscope detects one trigger and when it
is ready to detect another. The oscilloscope will not trigger during
the holdoff time. For a pulse train, you can adjust the holdoff time so
the oscilloscope triggers only on the first pulse in the train.
Holdoff
Holdoff
Indicates
trigger points
Trigger level
Holdoff
Acquisition
interval
Acquisition
interval
Triggers are not recognized during holdoff time.
Acquisition
interval
Holdoff
To use Trigger Holdoff, push the HORIZ MENU button and set the
Trig Knob option to Holdoff. The USER SELECT LED lights to
indicate the alternative function. Turn the knob to adjust the holdoff.