A Rydberg receiver and spectrum analyzer detects a wide range of real-world radio frequency signals above a microwave circuit including AM radio, FM radio, Wi-Fi and Bluetooth.A new quantum sensor can ...

The sale of wireless spectrum has been very much in the news lately. Interesting phrases such as “red underpants” and “waterfront property” have been thrown around as government, businesses and the ...

[SINGAPORE] A proposed consolidation of M1 and Simba Telecom has been put on pause, after it emerged that Simba may have been using radio frequency bands it was not assigned to provide mobile services ...

Spectrum is everything when it comes to choosing or designing wireless equipment. Knowledge of the electromagnetic (EM) spectrum is essential for all engineers working with wireless equipment and ...

The Federal Communications Commission is starting to plan for cellular networks that can send users gigantic streams of data, but there are technical challenges to be solved and years of work ahead. A ...

In January 2020, the Wi-Fi Alliance announced a new standard for upcoming wireless equipment known as Wi-Fi 6E. On April 23, the Federal Communications Commission ratified unlicensed use of the 6GHz ...

The National Oceanic and Atmospheric Administration produces monthly climate data records based on information drawn from microwave sensors that are particularly vulnerable to RF interference. Credit: ...

The FCC approved Verizon's $3.9 billion bid to buy wireless spectrum from a group of cable companies. But what does the final deal hashed out with regulators mean for consumers? Marguerite Reardon ...

A new quantum sensor can analyze a broad spectrum of radio frequency and real-world signals, unleashing new potentials for soldier communications, spectrum awareness and electronic warfare. A new ...