Specifies the roll-off factor for the root-raised-cosine (RRC) filter.

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

The default value is 0.1.

Remarks

The following table lists the characteristics of this property.

Short Name CCDF RBW RRC Alpha
Data type cdbl.png
Permissions Read/Write
High-level VIs RFmxSpecAn CCDF Configure RBW Filter
Resettable Yes