Satellite antenna

Satellite antenna, also known as the big pot, is a metal parabolic surface responsible for reflecting satellite signals to the feed source located at the focal pointLNB (Low Noise Block)Inside. The function of a satellite antenna is to collect weak signals transmitted by satellites and remove noise as much as possible. Most antennas are usually parabolic in shape, while some multifocal antennas are composed of a combination of spherical and parabolic surfaces. The satellite signal is reflected by a parabolic antenna and concentrated at its focal point.