Whether you are an RF transistor designer, an amplifier designer or a system designer, this is your one-stop guide to RF and microwave transistor power amplifiers. A team of expert authors brings you ...

A Class D amplifier is a switching-mode amplifier that uses two active devices driven in a way that they are alternately switched ON and OFF. The active devices form a two-pole switch that defines ...

Polymatech has announced a strategic partnership with SimplyRFMW, a UK-based SME, with expertise in RF engineering.

That’s where builds such as this well-engineered 600W broadband RF amplifier come into play. We’re really impressed with the work that [Razvan] put into this power amp. One of the great joys ...

Power amplifiers deliver a specific amount of AC power to a load. They are used in audio frequency and radio frequency applications. An RF power amplifier is used to amplify radio frequency (RF) ...

Polymatech Electronics, a global pioneer in semiconductor chip manufacturing headquartered in Chennai, India, has announced a ...

At the IEEE International Electron Devices Meeting (IEDM), Imec is presenting breakthrough results in the hetero-integration of InP chiplets on a 300mm RF silicon interposer.