Specifies the power offset by which to adjust the default IF output power level. This value is expressed in dB.

This property does not depend on absolute IF output power levels; therefore, you can use this property to adjust the IF output power level on all RFmx-supported devices without knowing the exact default value. Use this property to increase or decrease the nominal output level to achieve better measurement results.

You do not need to use a selector string if you want to configure this property for all signal instances. Specify the signal name in the selector string if you want to configure or read that signal instance. Refer to the Selector Strings topic for information about the string syntax.

The default value is 0.

Supported devices: PXIe-5663/5663E/5665, PXIe-5668

Remarks

The following table lists the characteristics of this property.

Short Name IF Output Power Level Offset
Data type cdbl.png
Permissions Read/Write
High-level VIs N/A
Resettable Yes