The installation of the main reflector for the antenna system of the 40-meter-aperture radio telescope completes in Shigatse, Xizang autonomous region, Oct 7, 2024. [Photo/CCTV News] The main ...
Modern ham radio operators often face restrictions on antennas. This has made small antennas more popular, despite some limitations. [Tech Minds] reviews the GA-450 indoor active HF loop antenna and ...
A major telecommunications firm wants to erect a monitoring pole that is more than double the height of a regular streetlamp in a town near Norwich. Arqiva, one of the country's leading smart meter ...
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