Aerospace and defense applications are placing new demands on their power electronics, causing a new trend in circuit design - a shift from Si semiconductors to wide-bandgap semiconductors built with SiC or GaN.
This application notegives the reader a clear idea of how to configure standardized test instruments from R&S in order to generate the wanted signal as well as unintended interference signals and conduct measurement to monitor device performance.
Fixed RF attenuators are versatile components that not only provide useful level control features but can be used to enhance the return loss at the input of a mismatched component/device in the signal chain. This article explains how RF fixed attenuators are used in hopes of improving the VSWR within the signal chain.
This tutorial demonstrates XFdtd's workflow for evaluating a diplex matched antenna and analyzing two different matching network states simultaneously.
The Model 2500A225B is a solid-state, self-contained, broadband amplifier designed for applications where instantaneous bandwidth, high gain and linearity are required.
