Specifies the resource name assigned by Measurement and Automation Explorer (MAX) for NI Source Measure Units (SMU) which is used as the noise source power supply for Noise Figure (NF) measurement, for example, PXI1Slot3, where PXI1Slot3 is an instrument resource name. SMU Resource Name can also be a logical IVI name.

Supported devices: PXIe-4138, PXIe-4139, PXIe-4139 (40 W), and PXIe-4143 SMUs.

Remarks

The following table lists the characteristics of this property.

Short Name SMU Resource Name
Data type cstr.png
Permissions Read/Write
High-level VIs N/A
Resettable Yes