Agilent Technologies E5070B, Руководство пользователя

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376 Chapter 11
Limit Test
Limit Test
Defining the limit line
To use the limit test, you must first define the limit line. You can define a limit table for
each trace, and you can define up to 100 limit lines (segments) in a limit table.
Defining a segment
The following steps describe how to define a segment.
Step 1. Press or to activate the channel on which the limit test function
will be used.
Step 2. Press or to activate the trace on which the limit test function will be
used.
Step 3. Press to display the Analysis menu.
Step 4. Press
Limit Test
to display the softkeys associated with the limit test.
Step 5. Press
Edit Limit Line
to display the limit table shown in Figure 11-3. Using the limit table,
create/edit a segment. Initially, no segments are entered in the limit table.
At the same time, the Edit Limit Line menu used to create/edit the limit table is displayed.
The following lists the functions that correspond to the softkeys shown.
Softkey Function
Delete
Deletes the segment containing the selected cell from the limit table.
Add
Adds a segment before the segment containing the selected cell to the
limit table.
Clear Limit Table
Clears all of the limit table data.
Export to CSV File
Exports the limit table to a file in CSV (comma-separated value)
format. For more information, see “Saving/calling the limit table” on
page 379.
Import from CSV File
Imports a limit table saved in CSV (separated-separated value)
format. For more information, see “Saving/calling the limit table” on
page 379.
Return
Exits the Edit Limit Line menu and closes the limit table display.