POLYHEDRON ARRAY OF SWITCH MODE BEAM FORMING ANTENNA

摘要

PURPOSE: The polyhedron arrangement of a switch mode beam molding antenna is provided to offer beam molding of various modes with a simple structure using a switch mode beam molding antenna of a polyhedron structure. CONSTITUTION: An antenna is arranged on each side of a substrate (101) of a polyhedral structure. An antenna feeding part (103) is connected to one side of a radiation part (102). A ground plane (104) grounds electricity which is provided through the antenna feeding part by being connected to one side of the radiation part. A ground plane slot (105) is formed in order to enhance the separation between antennas. A resonant frequency is determined by the length of a loop shape of an antenna radiation part and the ground plane.