Returns the approximation error of the polynomial approximation of the measured AM-to-PM characteristic of the device under test. This value is expressed in degrees.

You do not need to use a selector string to read this result for default signal and result instance. Refer to the Selector Strings topic for information about the string syntax for named signals and results.

Remarks

The following table lists the characteristics of this property.

Short Name AMPM Results AM to PM Curve Fit Residual (deg)
Data type cdbl.png
Permissions Read Only
High-level VIs N/A
Resettable No