In an age where nation-states wage information warfare not just online, but in the invisible spectrum around us, wireless signals have become a vital domain of espionage. A recently uncovered case ...

Ergo, understanding the radio frequency (RF) properties of satellite constellations is crucial for the continued operation of remote radio observatories on Earth and the far side of the moon.

Golden Dome push sets stage for telecom battle over spectrum access The White House’s project to beef up domestic missile defense could lead to a regulatory and legal fight over radio frequencies.

Common Frequency, or CF, is an activist group that assists non-commercial FM and low-power FM broadcasters, community groups, educational institutions and other nonprofits with U.S. radio ...

VTG has acquired a developer of radio frequency products and other solutions to further build out the buyer’s portfolio of cyber and signals intelligence offerings. Triaplex also brings to VTG ...

The British Army has successfully tested an experimental radio frequency directed energy weapon (RF DEW) during its largest counter-unmanned aerial vehicle (C-UAV) swarm ...

The US customs and communications departments may have mistakenly classified seized Bitcoin miners thinking they were radio frequency devices, says Luxor.

The Naval Research Laboratory has opened the window for industry to start working on proposals for a potential three-year, $244 million contract to develop new radio frequency technologies and RF ...

Explore the details of NRL's request for proposal involving a potential $244 million radio frequency R&D contract.

In electrosurgery, a high-frequency electric current is used to cut tissue, allowing precise cuts to be made with minimal blood loss.

Image of Radio Frequency Directed Energy Weapon developed by the Dstl and Thales. Seen here at 7th Air Defence Group, Thorney Island, in the UK on 25 April 2024.

2 Radio Frequency Stocks to Watch RF Industries: This Zacks Rank #3 (Hold) company is suffering from reduced capital expenditure in the tier 1 wireless carrier ecosystem.