Silicon-based system offers smaller, cheaper alternative to other “broadband” filters; could improve a variety of photonic devices. MIT researchers have designed an optical filter on a chip that can process... Read More

The News: Qualcomm has created a breakthrough for 5G NR with the announcement of a new batch of radio frequency (RF) solutions for both mmWave and sub-6GHz designed for smartphones... Read More

Introduction Demand for linear RF power amplifiers (RFPAs) covering the frequency range 1.5 – 2.8 GHz is driving new design methods for broadband, linear, and highly efficient RFPAs operating in... Read More

Introduction Low-Power Wide Area (LPWA) Internet of Things technologies allow service providers and enterprises to offer long-range connectivity for battery-powered objects that consume little energy. Some popular use cases for... Read More

As the quantity of electronic systems in automobiles multiplies, so does the risk of intra-vehicle electromagnetic interference. For this reason, electronics in modern vehicles often must meet the CISPR 25... Read More

Many emerging applications will need the computing power that was typical of supercomputers a few years ago. But they require that power to be crammed in small, unobtrusive applications that... Read More

A new way of enhancing the interactions between light and matter, developed by researchers at MIT and Israel’s Technion, could someday lead to more efficient solar cells that collect a... Read More

Even though it can seem sometimes as if everything is going digital, physical control of the real world isn’t going away anytime soon. The trend toward automating all aspects of... Read More