RFmx Power Amplifier

RFmx Power Amplifier is application software that runs inside RFmx SpecAn, which installs with RFmx Power Amplifier. This software extends the capability of NI RF instrumentation for power amplifier characterization and helps you analyze device performance with measurements such as amplitude vs. amplitude and phase vs. amplitude distortion (AM-AM/AM-PM), PXdB compression point, raw EVM, ACLR, and more. You can use the RFmx Power Amplifier to linearize your device under test (DUT) with built-in digital-predistortion (DPD) models and apply crest factor reduction (CFR). You also can perform and debug measurements with interactive software front panels, create and playback open, unlocked waveforms with the included RFmx Waveform Creator, and speed up automated testing with the performance-optimized API.