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10.1 A/B Cursors
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10.1.1 Vertical Cursor
B Cursor Position
A Cursor Position
The scroll bar shows the positions of the A and B cursors.
NOTE
When the X-Y screen (see 4.2.4) is selected, the "X-axis cursor" is used and voltage
on the X axis is obtained.
10.1 A/B Cursors
The A/B cursors are used to read waveform voltage, frequency, and
timing.
Setting "
Scaling
" (see 4.3.8) "
ON
" displays the scaled values.
There are three types of A/B cursors as follows:
(1) Vertical Cursor (V.Csr): Reads timing, cycle, and frequency.
(2) Horizontal Cursor (H.Csr): Reads voltage.
(3) Trace Cursor (Trace): Reads the value at a point where the waveform
intersects with the cursors (trace point).
You can use one cursor (A) or both cursors (A and B).
When using two cursors, note that the difference between the two readings
"B - A" will be also calculated.
When only using A cursor:
Obtains the timing ("t") from a trigger and frequency in one "t" cycle.
When using A and B cursors:
Obtains the timing ("t") from each trigger (A and B) and frequency in one
"t" cycle.
Also, obtains the difference in timing between A and B (B - A), and
frequency in one cycle of time difference.
