GUI reference
R&S
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ZNA
490User Manual 1178.6462.02 ─ 29
5.6.2.2 Define Ripple Test dialog
The "Define Ripple Test" dialog defines the ripple limits for the active trace on a range-
by-range basis. A separate ripple limit can be assigned to each range.
Access: Trace – [Line] > "Ripple Test" > "Def. Ripple Test..."
Defining ripple limits with minimum effort
Choose one of the following methods to create and handle ripple limit ranges effi-
ciently:
●
To configure a limit test with only a few ranges, use "Add" and edit each range in
the table individually.
●
Use the "Align All" button to create non-overlapping, contiguous ranges of equal
width.
●
Save your ripple ranges to a file so you can reuse or modify them in later sessions
("Save Ripple Test..., Recall Ripple Test...").
Background information
Refer to Chapter 4.4.1, "Limit check", on page 168.
The "Define Ripple Test" dialog contains a table to edit the individual ranges of the rip-
ple check ranges. The buttons below the table extend, shorten, or reorder the range list
and save/recall ripple test data.
Range List
Defines the individual ripple limit ranges.
The table contains an automatically assigned current number for each range plus the
following editable columns:
●
"Range On/Off" enables or disables the ripple limit check in each range. Disabling
the ripple limit check does not delete the range but hides the entry in the info field.
●
"Start Stimulus" is the smallest stimulus (x-axis) value of the range.
●
"Stop Stimulus" is the largest stimulus (x-axis) value of the range.
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