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IM AQ1210-02EN
Zooming In on or Out of Waveforms
6.2, “Zooming Waveforms” in the User’s Manual
You can zoom the waveform at the specified position on the data display screen.
1.
Tap
OTDR
on the MENU screen.
2.
Display a waveform on the screen.
3.
Tap the screen near the location where you want to display a cursor. A cursor appears.
4.
Drag to adjust the position of the cursor on the screen. You can also use the rotary knob.
Drag
Resets waveform zoom to the original size
Zooms in horizontally
Zooms in vertically
Zooms out vertically
Zooms out horizontally
Closes the window
Cursor and marker operation screen
If you do not use markers or cursors
for about 8 seconds, the screen will
close automatically.
Zooms the waveform
with the cursor position
at the center.
Analyzing Waveforms and Events
