Rohde & Schwarz has released the R&S MXO-K333 software option, bringing power analyzer style measurements to its MXO series oscilloscopes. Designed for engineers developing and debugging three phase AC systems, the option combines power measurements with full waveform visibility so users can correlate power behavior with real signal events.
Available across the MXO 3, 4, 5, and 5C families, the software supports two wire, three wire, and four wire configurations, and a guided setup wizard assigns channels and verifies wiring. Once configured, it delivers cycle by cycle calculations for RMS values, power factor, and active, reactive, and total power, along with phasor display, harmonic analysis, and THD measurements referencing IEC 61000-3-2 and MIL-STD-1399.
