Tektronix MDO4000C Series, Руководство пользователя

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Analyze waveform or trace data
After having properly set up the acquisition, triggering, and display of your
desired waveform or trace, you can analyze the results. Select from features such
as cursors, automatic measurements, statistics, waveform histograms, math, and
FFT.
Taking automatic measurements in the time domain
To take an automatic measurement in the time domain:
1. Push Measure .
2. Push Domain to select Time domain measurements.
3. Push Add Measurement .
4. Turn multipurpose knob b to select the specific measurement. If needed, then
turn multipurpose knob a to select the channel to measure on.
5. To remove a measurement, push Remove Measurement , turn multipurpose
knob a to select the specific measurement, and push OK Remove
Measurement on the side menu.
Quick Tips
■ To remove all measurements, select Remove All Measurements .
■
A symbol appears instead of the expected numerical measurement if a
vertical clipping condition exists. Part of the waveform is above or below the
display. To obtain a proper numerical measurement, turn the vertical scale
and position knobs to make all of the waveform appear in the display.
■ If the oscilloscope displays a Low Resolution message, increase the record
length of the acquisition so that the oscilloscope has more points from which
to calculate the measurement.
MDO4000C Series Oscilloscope User Manual 77
Preliminary