Taking a measurement on just a part of the waveform Gating
Gating sets the automatic measurements to use only a specified part of a
waveform for the measurements. The Gating function applies to all channels and
all measurements (in other words, you cannot set a different gating region for
individual measurements or different channels).
1. Push Measure.
2. Push the Gating side-menu button.
3. Use the Multipurpose knob to select and click the area of the waveform to
use for taking measurements (Off (Full Record), Screen, Between Cursors)
If selecting Between Cursors, use the Multipurpose knob to select and move
the gating cursors to mark the waveform area to use for automatic
measurements.
Analyzing a waveform
TBS2000B Series Oscilloscopes User Manual 99