GUI Reference
R&S
®
ZNB/ZNBT
522
User Manual 1173.9163.02 ─ 38
Imported traces are polygonal curves with n points and n – 1, where n is the "Number
of Points" of the imported trace (see
Chapter 5.3.1, "Sweep Params Tab"
on page 239). The n – 1 segments are appended to the current segment table for fur-
ther editing. Existing limit line segments are not overwritten.
Both import dialogs contain the following file import settings:
●
"Offsets" contains two input fields to define constant offset values for all imported
segments. The "Response" offset shifts all segments in vertical direction, the "Stim-
ulus" offset shifts them in horizontal direction. The offsets are added to the start
and stop values of all segments.
●
"Type" defines whether the imported segments belong to the "Upper" or "Lower"
limit line. A third option is to import the segments but disable the limit check ("Off").
Remote command:
CALCulate<Chn>:LIMit:LOWer:FEED
CALCulate<Chn>:LIMit:UPPer:FEED
5.13.2 Ripple Test Tab
Defines ripple limits for the measurement results, visualizes them in the diagrams and
activates/deactivates the ripple limit check. A ripple test is a special type of limit test
where the maximum
difference
between the largest and the smallest response value
of the trace must not exceed the specified limit.
Ripple limit lines are available for all Cartesian diagram types. For complex diagrams,
the functions of the "Ripple Test" softtool except the "Global Check" are grayed. The
ripple limit lines are hidden and the limit check is disabled when a Cartesian trace for-
mat is replaced by a polar diagram.
Background information
Refer to
Lines Softtool
