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Chapter 16 Analysis
Performing more searches
Procedure
1
2
3
Finding a peak or valley in zoom zones
Procedure
1
2
Displaying traces
You can write, capture, and load to 4 traces on the measurement display simultaneously.
132
–
Next Peak Right: Searches for the highest peak to the right from the current position.
–
Valley Search: Searches for the lowest peak (valley) on the trace.
Tap the More (1/2) screen key.
Select the Search option by toggling between Peak and Valley.
The rest of the screen keys change their name accordingly to your selection.
Select one of the Peak or Valley screen keys to do more tasks as needed, from the following
choices:
–
Find 4 Peaks/Valleys: Searches for four peaks or valleys with four Normal markers from M1
to M4 regardless of the previous marker setting. If you tap the Find 4 Peaks/Valleys screen
key, the Always Peak/Valley setting automatically changes to Off.
–
Always Peak/Valley: Searches for the highest peak or valley on the trace automatically
every time the trace is refreshed if On is selected.
–
Peak/Valley Between (1): Searches for the highest peak or valley in between M1 and M2
and automatically assigns M5 if there are M1 and M2 on the trace.
–
Peak/Valley Between (2): Searches for the highest peak or valley in between M3 and M4
and automatically assigns M6 if there are M3 and M4 on the trace.
After selecting any of the zoom zones enabled on the screen, press the PEAK hard key to display
the Peak screen menu bar for the zoom zones.
Select one of the Peak screen keys to do tasks as needed, from the following choices:
–
Peak All Zones: Searches for the highest peak and puts the marker M1 on the trace in all
the enabled zoom zones.
–
Valley All Zones: Searches for the second highest peak and puts the marker M1 on the
trace in all the enabled zoom zones.
–
Peak and Valley All Zones: Searches for the peak and valley and puts the markers M1 and
M2 on the trace in all the enabled zoom zones.
–
Clear Markers All Zones: Removes all the markers in all the enabled zoom zones.
–
Next Peak Left: Searches for the highest peak to the left from the current position.
–
Next Peak Right: Searches for the highest peak to the right from the current position.
CellAdvisor JD720C User's Manual
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