Envelope tracking (ET) power amplifiers and supply modulators represent a pivotal advance in modern radio frequency (RF) design, particularly for wireless communications. These systems dynamically ...

Envelope tracking technology optimises the efficiency of radio frequency (RF) power amplifiers by dynamically adjusting the supply voltage in accordance with the amplitude envelope of the input ...

Devices Offer Industry-Leading 150 kV/μs CMTI, 400 kHz Bandwidth, and Low Minimum Gain Error of ± 0.3 % MALVERN, Pa., June 04 ...

The DX-3 isn’t just a headphone amp or a DAC; it’s a versatile, all-in-one audio hub that easily doubles as a preamp for ...

No one likes to be in the dark during a storm. Those who live in cities may not experience frequent power outages, but many ...

Class D amps from $130 to $50,000—pulling more ears into hi-fi without demanding you sell a kidney. Solid tech, serious power, and none of the usual overpriced fluff. Finally, affordable doesn’t sound ...

Empress Effects promises total control over your tone with heaps of features, including three parametric bands with 15dB ...

Greater security for AV systems GUDE’s intelligent PDUs offer a range of robust safety features to protect business-critical ...

What if you'd invested in Heico Corporation (HEI) ten years ago? It may not have been easy to hold on to HEI for all that time, but if you did, how much would your investment be worth today? With that ...

QUINCY, Ill. —During its 72 years on the air, WGEM-DT has continuously operated through several transitions, including ...

You turn the dial on your radio, and hear a powerful source of interference crackle in over the baseline noise. You’re ...

This week, the world was fed another lie: that Israel deliberately opened fire on Palestinians waiting for food in Gaza.