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 ...

MIT researchers have developed a low-power scanning reflectarray antenna that improves anti-jamming satellite communications ...

TOKYO--(BUSINESS WIRE)--Mitsubishi Electric Corporation (TOKYO:6503) announced today its development of the REESA (Rotational Element Electronically Scanned Array) antenna, a small, low-cost array ...

Research Significance：With the rapid development of modern wireless systems such as radar and communications, there is an urgent need for the integrated development of multi-functional RF antennas.

Keeping satellite communications secure is becoming more important as space becomes increasingly crowded. Military and ...

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 ...

Antennas often need to trace circles in the sky. For example, radar arrays atop air-traffic control towers rotate to sweep signals in all directions. Now, electrical engineers are working out a new ...

Phased array antenna systems are at the cusp of ubiquity. We now see Multiple-Input Multiple-Output (MIMO) antenna systems on WiFi routers. Soon phased array weather radar systems will help to predict ...

This blog discusses several challenges behind developing mmWave radar systems for the next generation of smart cars and trucks and looks at new capabilities recently added to electronic design ...

Evolving communication systems are driving developments in the RF/microwave industry. The large umbrella of 5G focuses on supporting three main technologies: enhanced mobile broadband, which is the ...