Holding A Measurement - JDS Uniphase CellAdvisor JD720C Series User Manual

Cable and antenna analyzers
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6
7
Figure 90

Holding a measurement

You can put a measurement on hold and resume sweeping as needed.
Procedure
1
2
Toggle the Limit Window On/Off screen key and select On to enable the limit window.
See Figure 90 for an example of the limit window.
Optional. To edit the limit window segments, complete the following steps:
a
Touch the Move Point screen key, and then turn the rotary knob slowly to select the point
that you want to edit. You can also tap the Move Point screen key. Each time you tap this
key, the selection of point moves counter clockwise.
b
To change the X-axis coordinate of the point, tap the [Frequency|Distance] screen key and
then turn the rotary knob. You can also use the numeric keys to enter a value manually.
c
To change the Y-axis coordinate of the point, tap the Amplitude screen key and then turn
the rotary knob. You can also use the numeric keys to enter a value manually.
d
Press the ESC hard key to return to the Limit screen menus.
Optional. To save the limit settings, press the SAVE/LOAD hard key. See "Using save/load" on
page 139 for more information.
Limit window
To hold a measurement, press the HOLD hard key.
Sweeping is paused and the text "Hold" appears.
To resume the measurement, press the HOLD hard key again.
Sweeping is continued and the text "Hold" disappears.
CellAdvisor JD720C Series User's Manual
Chapter 16 Analysis
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