Measure
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TDS3000 Series User Manual
In the example below, the cursors surround the second positive-going
pulse so the oscilloscope can measure the width of that pulse.
When gating is off, the oscilloscope takes measurements over the
entire waveform record.
Using Measurement Gating with Cursors. If V Bar cursors are already on
when you select Cursor gating, the cursors do both functions at the
same time. The cursor readouts are displayed at the same time that
the cursors gate the automatic measurements.
If H Bar cursors are on when you select cursor gating, the H Bar
cursors are turned off.