Specifies the calibrated cold noise temperature of the noise source used in the Y-Factor method. This value is expressed in kelvin.

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 302.8.

Remarks

The following table lists the characteristics of this property.

Short Name NF Y-Factor NS Cold Temp (K)
Data type cdbl.png
Permissions Read/Write
High-level VIs N/A
Resettable Yes