Is plain old FR-4 (also known as “Glass Epoxy”) PCB material suitable for use in RF designs[1]? This question comes up time and again. Many say no, fewer say yes – who's right? As I have published ...

Next-generation wireless communication and radar systems often demand increased RF power within a smaller footprint to meet the performance and size requirements of their respective commercial and ...

RF front ends are advancing through the integration of high-frequency passive networks with increasingly efficient active devices engineered for ultra-wide bandwidths and constrained power envelopes.

Renesas has developed two 2.4-GHz RF transceiver technologies that facilitate Bluetooth LE operation in IoT devices. Presented at this year’s International Solid-State Circuits Conference, the company ...

With 14 envelope-tracking-enabled handsets now on the market, and more sets to follow in the coming years, envelope tracking (ET) has been firmly accepted as the industry standard for the architecture ...

SimplyRFMW, based in Cardiff, was founded by leading academics and industry experts in RF and microwave engineering. Its diverse workforce combines national and international talent to create advanced ...