Rohde & Schwarz Phase coherence (software license)
The Rohde & Schwarz FSW-K4 Phase Coherence software license (part number 1423.7601.02) enables phase-coherent measurements on the R&S FSW signal and spectrum analyzer. This option allows users to perform phase-coherent analysis of signals, which is essential for applications such as MIMO, beamforming, and other advanced wireless communication technologies. The license provides the capability to synchronize multiple channels for phase-coherent signal acquisition and analysis, ensuring accurate measurement of phase relationships between signals. It is designed for use with compatible R&S FSW analyzers and is activated via a software key.