+ Position and X Position
The + marker is controlled by the + position and the X marker is controlled
by the X position. Use the knob, arrow keys, or keypad to position the
markers on the signal.
The marker position readouts are displayed near the bottom of the display.
Each waveform marker has a Y position and an X position. Vertical
measurements are made with the Y positions, and delta Y is the difference
between the Y positions. Timing measurements are made with the X
positions, and delta X is the difference between the X positions. Also, notice
1/delta X. If you are using the markers to measure the period of a signal,
then 1/delta X is the frequency of that signal.
See Also
"Making Accurate Time Interval Measurements," in chapter 13, for more
information on placing markers off the display.
Marker Menu
Waveform
11–6
To Next Page
Loading...
