SATELLITE COMMUNICATION ANTENNA OF 2.2M CLASS C-BAND FOR SEA AND METHOD USING THEREOF

摘要

The present invention relates to a satellite communication antenna for a ship comprising: a main reflecting plate (100) in the form of a dish to reflect the polarization of a satellite; and a feed horn (200) vertically protruding in the center of the main reflecting plate (100) to receive the polarization reflected by the main reflecting plate (100). The main reflecting plate (100) includes: a first reflecting plate (110) in the form of a triangle; a second reflecting plate (120) in the form of a polygon as a plurality of the first reflecting plates (110) are combined; and a third reflecting plate (130) in the form of a semicircle combined with the outside of the second reflecting plate (120), and equipped to form an antenna in the form of a circular parabola. The present invention has an effect of easily manufacturing, transporting, and installing a satellite communication antenna.