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 ...

NASA’s aerogel-based antenna, by contrast, uses radio waves that can be “electronically steered” to prevent disruptions in ...

SAN FRANCISCO — Northwood Space raised $30 million in a Series A round to establish a global network of phased array ground ...

Learn about the antenna that NASA is developing made of aerogel, a lightweight material, intended to enhance satcom in ...

Block diagram of a conventional radar system using a parabolic dish. In a phased array radar (PDF) system an array of antenna elements are used instead of the dish. These elements are phase ...

Researchers use a flat aerogel array antenna to communicate with a geostationary satellite above the Earth during tests at ...

Doppler radar is an important tool meteorologists use to track where thunderstorms are occurring, how intense they are, and ...

A parabolic antenna brings radio waves from a particular direction ... This arrangement of small dishes is called a phased array since the cables and electronics ensure that the radio waves from a ...

Amazon and United Launch Alliance set April 9 as the date for the first launch of full-scale satellites for Amazon's Project ...