Phased array technology is far from new. Phased-array antennas have been used for decades in a variety of military applications. Now, however, their use in 5G systems in the Band 2 frequency range is ...

The operation of ground stations and phased-array antennas. How SDRs are integrated into ground stations. Issues to be considered when incorporating SDRs into phased-array antennas. Examples of ...

Preventing adversaries from interfering with communications is crucial to national security. Tactical satellite ...

Wide-angle scanning capability in phased array antenna systems is essential to applications from mobile communications through satellite links to advanced radar sensing. By electronically steering the ...

A newly designed foldable phased-array transmitter can help make satellites lightweight, smaller, and cost-efficient to launch, report scientists at Tokyo Tech. The transmitter is made of stacked ...

How large-area electronics can be adapted to create a gigahertz phased-array antenna. The potential advantages of this approach versus discrete components. The test arrangement used and some test ...

A new technical paper, “Reduced-crosstalk antennas for grating-lobe-free and wide-field-of-view integrated optical phased arrays,” was published by researchers at MIT. “Integrated optical phased ...

CesiumAstro is developing electronically scanned array antennas compatible with the Link 16 tactical data network for the Space Development Agency. Credit: CesiumAstro SAN FRANCISCO — CesiumAstro won ...