Radio frequency (RF) enabled Wireless Power Transfer (WPT) has been around for a long time, however recent development of low power electronics and advanced waveform optimization techniques [1, 2] ...

Cornell engineers have built a next-gen transistor on bulk aluminum nitride that runs cooler, handles higher power, and ...

Researchers demonstrated a novel technique to efficiently convert ambient low-power radiofrequency signals into DC power. This 'rectifier' technology can be easily integrated into energy harvesting ...

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, ...

STMicroelectronics, a global semiconductor leader serving customers across the spectrum of electronics applications, today announced new radio-frequency (RF) power transistors built using an advanced ...

There was a time when tech news was full of talk about long-range wireless charging using a technique known as RF power harvesting – using radio waves to charge devices around the home, without the ...

Empower RF Systems' latest C-UAS RF amplifier module is engineered for robust performance in demanding military and defense ...

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 ...

A tough challenge for test engineers is explored in terms of test methods, pitfalls, and measurement errors. For the test engineer, RF and microwave power amplifier testing imposes unique challenges.

DALLAS, June 21, 2022 /PRNewswire/ -- Texas Instruments (TI) (NASDAQ: TXN) today expanded its connectivity portfolio with a new family of wireless microcontrollers (MCU) that enable high-quality ...

KRYTAR’s latest power divider offers high performance over the broadband frequency range of 7.125 to 15.35 GHz in a compact, ...