RF interference acts like a light switch. Absent interference, things work fine. However, as soon as interference is present performance comes almost to a grinding halt. Over the past two months I ...

Radar altimeters are the sole indicators of altitude above a terrain. Spectrally adjacent 5G cellular bands pose significant risks of jamming altimeters and impacting flight landing and takeoff. As ...

Marguerite Reardon started as a CNET News reporter in 2004, covering cellphone services, broadband, citywide Wi-Fi, the Net neutrality debate and the consolidation of the phone companies. Your brand ...

Link 16, a radio frequency (RF) secure system standardization process, ensures that spectrum use is compatible among devices. RF vendors can supply equipment that could potentially interfere with ...

A long-running story in the world of electronic security has been the reconstruction of on-screen data using RF interference from monitors or televisions. From British TV detector vans half a century ...

Widespread availability of Wi-Fi functionality on smart devices, the potential for an overall improved quality of service (QoS), and the ability to stream video to smartphones in dense environments ...

This letter to the editor is in response to the recently-published commentary “AM Ain’t Done Yet.” Comment on this or any article. Email [email protected]. I love reading the articles regarding AM ...

Magnestar employees include (from left to right): business analyst Rex Xia; Michael O'Meara, systems and astrodynamics lead; Infrastructure Director Ian Service; and Jacqueline Good, founder and CEO.

The CR8894SXF+ is an advanced controlled reception pattern antenna (CRPA) for anti-jamming. It is engineered to provide efficient interference protection and real-time situational awareness across ...

Radio frequency (RF) technology is facing technology gaps that will only be solved by going digital, according to a team at Hypres Inc. Hypres’ All-Digital RF architecture will permit communications ...

The proliferation of wireless transceivers in portable applications has led to increased attention to an electronic circuits’ ability to operate in the vicinity of high frequency radio transmitters.

KKOL(AM) in Seattle has been flagged by the FCC for what neighbors of the station describe as “blanket RF interference” near its tower site on Bainbridge Island, Wash. The station, which branded as ...