NI-RFSA New Features and Changes

Learn about updates, including new features and behavior changes, introduced in each version of NI-RFSA.

Discover what is new in the latest releases of NI-RFSA.
Note If you cannot find new features and changes for your version, it might not include user-facing updates. However, your version might include non-visible changes such as bug fixes and compatibility updates. For information about non-visible changes, refer to your product Release Notes.

NI-RFSA 2025 Q4 Changes

Learn about new features, behavior changes, and other updates in NI-RFSA 2025 Q4.

This version of NI-RFSA provides support for the following features:

  • Support for PXIe-5842 VST with 54 GHz Frequency Extension (RMM-5586).
  • Improved trigger/event to data alignment for PXIe-5860.

NI-RFSA 2025 Q3 Changes

Learn about new features, behavior changes, and other updates in NI-RFSA 2025 Q3.

This version of NI-RFSA provides support for the following features:

  • Support for SystemLink Asset Utilization.
  • Support for PXIe-5842 VST with 54 GHz Frequency Extension (RMM-5585).
  • Support for PXIe-5563 RF Port Switch.

NI-RFSA 2025 Q2 Changes

Learn about new features, behavior changes, and other updates in NI-RFSA 2025 Q2.

This version of NI-RFSA provides support for the following features:

  • Support for PXIe-5860 VST with PXIe-5633 VNA.

NI-RFSA 2025 Q1 Changes

Learn about new features, behavior changes, and other updates in NI-RFSA 2025 Q1.

This version of NI-RFSA provides support for the following features:

  • Support for 4 GHz Bandwidth variant of PXIe-5842 VST.