Vector Network Analyzers (VNAs) are essential in RF engineering, and Python has become a go-to language for automating their control, measurement, and analysis. From sending SCPI commands via PyVISA ...

I receive many emails with questions about measuring power distribution networks (PDNs), but these two are very common. Why do I calibrate the 2-port measurement with a 1Ω shunt resistor, and, why do ...

As commercial, military/aerospace, and other communications designs extend into the millimeter wave (mmWave) spectrum, engineers must adapt their testing procedures and require more from instruments ...