Abstract: A review is presented of key power amplifier (PA) performance requirements for millimeter-wave 5G systems, along with a comparison of the potential of different semiconductor technologies ...

Using a multi-shunt-based current-monitoring circuit with a 50-MHz op amp delivers an overcurrent detection response time of <1 µs in EV systems.

What's behind the plunge? The CBI carried out search operations on Saturday at industrialist Anil Ambani’s Mumbai residence and the offices of the now-bankrupt Reliance Communications, following a ...

Shares of Reliance Power and Reliance Infrastructure hit their lower circuit limits on Monday morning trade as investors' sentiment were hit amid the recent action by the CBI on Reliance ...

Cambridge Audio has announced the MXW70 power amplifier. This new half-width (215mm) box is designed to be paired with the similarly half-width MXN10 network streamer (reviewed here) or DACMagic 200 ...

Amplitude modulation (AM) was first introduced to enable long-range wireless audio communication, representing a major advancement over wireless telegraphy using spark-gap transmitters. Understanding ...

Algonquin Power & Utilities Corp., parent company of Liberty, is a diversified international generation, transmission, and distribution utility. AQN is committed to providing safe, secure, reliable, ...

Around 2019, semiconductor manufacturers started marketing their SiC and GaN product portfolios as options for high-frequency designs, high-power designs, or systems with both capabilities. GaN and ...

Every product is carefully selected by our editors. If you buy from a link, we may earn a commission. Learn more Teac is a Japanese hi-fi great with a history dating back to the mid-1950s. It’s best ...

The power amplifier (PA) – as either a discrete component or part of an integrated front end module (FEM) – is one of the most integral RF integrated circuits (RFICs) in the modern radio. In this ...