Stanford researchers unveil an efficient chip-scale optical amplifier that could transform data communications, biosensing, and mobile tech.

Class AB amplifiers have been around for a long time, and even with Class D designs becoming more common, there’s stil ...

What every RF design engineer needs these days is a good all-purpose IC RF amplifier. You don’t want to have to design basic circuits like this yourself. Yet the need is always there for a gain block ...

The NAD C 3030 Stereo Integrated Amplifier is designed as the most accessible entry point into NAD’s vintage-styled Classic ...

Missions to space require "warm" boxes, which protect electronic circuitry from extreme temperatures and exposure to radiation. Electrical engineering researchers have now designed and successfully ...

Semiconductor companies have now had fully-differential amplifiers in their product lines for a few years, though these amplifiers have been in leading-edge electronics for decades. These diff-amps ...

Op-amps are among the most widely used electronic devices, and are designed into many consumer, industrial, and scientific devices. General purpose, standard op amps sell for well under one dollar.

MAY 2, 2024, HIGH END MUNICH, MUNICH, GERMANY – NAD Electronics, a leading manufacturer in high-performance audio, today announces the launch of its new Classic Series amplifier, the C 379 ...

A little over a year ago Chord Electronics announced its most accomplished amplifier technology yet, Ultima. It launched in a mono design but is, from today, available in a stereo configuration, with ...

At $4,320, the Chord Alto is a compact desktop amplifier that powers up to four headphones, a pair of speakers, and also functions as a preamplifier with active studio monitors. Based in the UK, Chord ...