GUI reference
R&S
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ZNA
487User Manual 1178.6462.02 ─ 29
In this case, you can also decide whether linear or logarithmic interpolation is used.
●
"Formula": Define the line segment by a custom formula.
You can enter the formula in the text field to the right of the "Formula" button, or
Tap and hold the text field to open the User Def Math dialog.
Remote command:
CALCulate<Chn>:LIMit:SEGMent<Seg>:FORMula:STATe
CALCulate<Chn>:LIMit:SEGMent<Seg>:FORMula
5.6.2 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 difference between response val-
ues in certain stimulus ranges must not exceed configurable limits (ripple limits).
Ripple limits can be defined for cartesian trace formats only and are limited to the trace
format they were configured for. If another format is selected, the ripple limit lines are
hidden and the limit check is temporarily disabled.
Background information
Refer to Chapter 4.4.1, "Limit check", on page 168.
5.6.2.1 Controls on the Ripple Test tab
The "Def. Ripple Test..." button opens the "Define Ripple Test" dialog (see Chap-
ter 5.6.2.2, "Define Ripple Test dialog", on page 490).
Lines softtool