Abstract: A high-efficiency continuous Class-F broadband power amplifier (PA) using a pHEMT with a low supply voltage of 3 V is proposed. The proposed PA consists of a harmonic control network, which ...

Fast forward to today and, as part of its 80th anniversary celebrations, Onkyo is introducing its Muse Series of integrated ...

This engineer could have just stuck with the Gateway 2000-branded, Altec Lansing-designed powered speaker set. But where’s ...

Onkyo is unveiling two new network streamers and Integrated amplifiers at CES 2026. The Muse Series combine the brand’s ...

Abstract: Conventional power combiners based on microstrip or coplanar transmission lines are hindered by high loss above 110 GHz. By contrast, power combiners based on substrate-integrated waveguides ...

President Donald Trump’s name is being attached to a new class of U.S. battleships that will have nuclear capabilities. Making the announcement at an event at Trump’s Mar-a-Lago estate in Florida, ...

President Donald Trump has announced that the US will commission a new series of heavily armed Navy "battleships" named after himself, as part of a revamped "Golden Fleet". Construction on the ...

In older adults, lower levels of vitamin D metabolites and periostin, a protein involved in remodelling and repairing tissues, were linked to an increased cardiovascular (CV) risk. Low periostin ...

Foodie Bethany Gaskin reviews Chick-fil-A breakfast during a vacation. An AI deepfake was final straw for a Washington state trooper. He's suing Chappell Roan U-turns on Brigitte Bardot ...

Q Acoustics 3020c: punchy, detailed bookshelf speakers that won’t bankrupt you or demand a PhD to pair. Solid tech and build quality under $500. In a world where High End Munich 2025 proudly paraded ...

A deep dive into the controversial mechanic shaking Commander games. #MTGCommander #MagicTheGathering #CardGameInsights Sotomayor warns of major power shift US officials warn snowbirds of 'violent ...