Amazon doesn’t want naïve consumers poking around inside its AC-switching devices. This engineer was also thwarted in his ...

RF front ends are advancing through the integration of high-frequency passive networks with increasingly efficient active devices engineered for ultra-wide bandwidths and constrained power envelopes.

Last month’s column talked about a simpler way to exchange stackups with manufacturing partners. This month, continuing the ...

Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient due to the diode voltage ...

COMSOL Multiphysics software lets you model just about anything from electromagnetic fields to structural mechanics and chemical reactions. While many of its capabilities fall outside the interest to ...

If someone on your holiday list is dying to play Pokémon Go or Jurassic World Live on an augmented reality rig, glasses and headsets can be found costing as little as $64 or as high as $1,700, with ...

The issue of how to interconnect clusters of racks in data centers will become more crucial as artificial intelligence grows. Traditional copper cabling becomes unwieldly and limited in performance as ...

Point2 Technology to Showcase e-Tube Rack-Scale RF Transmission over Plastic Waveguide, A Breakthrough in AI Interconnect at OCP Global Summit Point2’s Pioneering e-Tube RF Interconnect Platform ...

Test fixtures are becoming more important in 5G, 6G, and phased-array designs. This article explains methods to optimize test setups for a PCB signal launch and interconnect design, including ...

This essential measurement accessory for microwaves has morphed from waveguides down to tiny surface-mount components. Part 1 examines the need for and basic principles of directional couplers and ...