Researchers developed a low-cost, scalable terahertz amplifier that could be used to make antenna arrays that can steer and focus high-frequency terahertz waves, for applications like high-resolution ...

Compass Technology Group (CTG) is thrilled to introduce its latest advancement: the UHF Lens System, a revolutionary tool ...

Astronomers sifting through data from the Murchison Widefield Array, a radio telescope in Western Australia, found themselves ...

Abstract: In this letter, a phase synthesis method for mechanical beam scanning based on the feed displacement technique (FDT) is proposed for reflectarray antennas. To verify the correctness of the ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...