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RIGOL Chapter 6 MATH and Measurements
6-36 MSO2000A/DS2000A User’s Guide
or cursor B (only channels enabled are available). You can also select “None”,
namely do not use cursor A or cursor B.
2. Adjust Cursor Position
Adjust cursor A: press CursorA and use to adjust the position of cursor
A. During the adjustment, the measurement result will change accordingly.
The adjustable range is limited within the screen.
Adjust cursor B: press CursorB and use to adjust the position of cursor
B. During the adjustment, the measurement result will change accordingly.
The adjustable range is limited within the screen.
Adjust cursor A and B at the same time: press CursorAB and use to
adjust the position of cursor A and B at the same time. During the
adjustment, the measurement results will change accordingly. The
adjustable range is limited within the screen.
Note:
Under the current menu, you can press continuously to select CursorA,
CursorB and CursorAB.
When “None” is selected as the measurement source of cursor A (or cursor
B), CursorA (or CursorB) and CursorAB will be grayed out.
In track mode, the cursor will track the marked point (namely jumps up and
down with the transient change of the waveform). Thus, the Y value might
change even though you do not adjust the cursor.
3. Measurement Example
Use cursor A and B to measure the waveforms of CH1 and CH2 respectively. You
would discover that the cursors would track the marked points when the
waveforms are expanded or compressed horizontally, as shown in the f igures on
the next page.
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