Displaying Waveforms
CSA8000B & TDS8000B User Manual 3-57
Table 3- 3: Operations performed based on the selected waveform
Control function Waveform supports?
Ch Ref Math
Operating notes
Vertical Scale Yes Yes Yes If more than one time base is displayed, these controls adjust the
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Vertical Position Yes Yes Yes s
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Vertical Offset Yes No No
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or ohm units.
Horizontal Scale Yes No No All channel waveforms are adjusted globally in the selected time base.
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Horizontal Position Yes No No
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are derived from their sources. Reference waveforms are not adjusted
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Horizontal Record Length Yes No No
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the waveform was saved.
Automatic Source Selection
for Automatic Measurements
Yes Yes Yes Measurements, if selected from Measurements toolbar, use the
selected waveform as the measurement target.
Automatic Target Selection for
Cursors
Yes Yes Yes If cursors are off, pushing the Cursor button on the front panel turns
cursors on with the selected waveform as their target.
Quick Horizontal Scale Adjust
(Zoom)
Yes No No Dragging a box around a portion of the selected waveform adjusts
horizontal scale to fill the screen with the boxed portion (see
Quick-adjust the time base on page 3--63).