Spectrum analyzers – Designed for you. Not for the hype

Benchtop essentials that combine quality and versatility at a great price. Such fun!

Understanding S Parameters

Radio frequency networks are characterized using S (scattering) parameters, and this video provides an easy introduction to S parameters and how they are used to quantify impedance matching and power transfer in radio frequency networks.

Understanding the Smith Chart

The Smith chart is one of the most important tools in understanding RF impedance and matching networks. This brief tutorial explains what the Smith chart is and how it can be used to represent complex impedances.

Understanding VSWR and Return Loss

This video provides a basic introduction to voltage standing wave ratio (VSWR) and return loss, and explains how these measurements are used in radio frequency applications.

Analizzatore di cavi e antenne R&S®ZVH – per una maggiore efficienza sul campo

Il video dimostra come l'analizzatore R&S®ZVH possa aiutare a svolgere comodamente alcune delle più comuni attività di misura sul campo utilizzando le procedure guidate.

Misure precise degli impulsi utilizzando l’analizzatore di spettro portatile R&S®FSH/ZVH