Skyworks and Mediatek have produced a reference design of a 6G FR3 frequency range RF front-end (RFFE) power amplifier. The ...

National Semiconductor Corporation (www.national.com) has added two 200V mono audio power amplifier input stages to its high-fidelity LME audio amplifier family. National Semiconductor Corporation has ...

The design and modelling of power amplifiers are central to advancing high-frequency applications, including wireless communication, radar, and satellite systems. In these devices, accurately ...

It is essential to use a combination of specialized and general CAD tools in RF and microwave solid-state power amplifier design. June 17th, 2020 - By: Wolfspeed, a Cree Company In the world of RF and ...

Circuits Integrated Hellas (CIH), a company specialising in satellite communication technology, has introduced a new family of compact Ka-band power amplifier modules that combine amplification and ...

This article presents the challenges in designing RF power amplifier efficiency. It briefly describes the use of different amplifiers and techniques to create an effective result. This article ...

GREENSBORO, N.C.--(BUSINESS WIRE)--Guerrilla RF, Inc. (OTCQX: GUER) today announced that its high-efficiency GRF5509 4-watt power amplifier was selected by Impinj (NASDAQ: PI) for use in their ...

How to maximize the efficiency of a power amplifier by shaping the current and voltage waveforms with harmonic currents. July 17th, 2019 - By: Wolfspeed, a Cree Company A novel design method without ...

Building on the commercial momentum and integration philosophy behind our Kythrion™ platform, CI-ONE represents the next step in RF front-end innovation,” said CIH co-founder and CEO Paolo Fioravanti.

Important efficiency requirements exist on both the handset and the base-station sides of the telecom world. In handsets, efficiency directly translates into battery life. By increasing cell-phone ...

Over the years, tutorials have appeared in EMC journals explaining how to estimate the power required from a power amplifier intended for use in an RF immunity test system. Little material, if any, ...