Acquire the Signal
Waveform Record
The instrument builds the waveform record through use of the following parameters:
Sample interval: The time between
recorded sample points. Adjust this by
turning the
Horizontal Scale
knob or
changing the record length with the bezel
buttons.
Record length: The number of samples
required to
fi
ll a waveform record. Set this
by pushing the
Acquire
button and using
the resulting lower- and side-bezel menus.
Trigger point: The zero time reference in a
waveform record. It is shown on the screen
by an orange T.
Tektronix 4000 Series Oscilloscopes User Manual
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Summary of Contents for 4000 Series
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