A team of researchers has developed innovative methods to enhance frequency conversion of terahertz (THz) waves in graphene-based structures, unlocking new potential for faster, more efficient ...

Morgan Stanley analyst Joseph Moore upgraded Qorvo, Inc. (NASDAQ:QRVO) to Overweight from Equal-Weight, raising the price ...

IoT chip maker Sequans has acquired Swiss firm Advanced Circuit Pursuit (ACP), specialist in 5G RedCap circuits, transceivers ...

In a report released today, Joseph Moore from Morgan Stanley upgraded Qorvo (QRVO – Research Report) to a Buy, with a price target of ...

Part 2 of this DI series presents a device that allows you to play with and display live SDR signal spectrums with negative ...

Scientists use devices known as frequency comb lasers to search for methane in the air above oil and gas operations and to screen for signs of infection in human breath. A new study could help make ...

The most vital citywide NYPD radio frequency went dark on Wednesday, yet another stage of the department’s ongoing radio ...

HomeKit and other smart devices often include only a low-power Wi-Fi radio, particularly if they’re battery-powered. Many are ...

The Leesburg Police Department is one-upping crooks who try to wipe the contents of a cell phone remotely after a crime.

NYU Tandon, collaborating institutions and industry partners have been awarded nearly $10 million to develop next generation communications technology.  The project, dubbed SALSA (Spectrally Agile ...

SecurityWeek’s Cyber Insights 2025 examines expert opinions on the expected evolution of more than a dozen areas of ...

The non-allocation of telecom spectrum in the 6-GHz band could cause a shortage for 5G services, affecting India's digital ...