MUTUAL INTERFERENCE PREVENTING ANTENNA

摘要

PROBLEM TO BE SOLVED: To provide a mutual interference preventing antenna that can easily reduce a proximity disturbance between antennas (mutual interference) even when operating frequencies for transmission/reception are close to each other. SOLUTION: The antenna for preventing mutual interference has 1st and 2nd antennas of an offset type. The rear side of a reflector 1 of the 1st antenna opposes to that of the 2nd antenna, the 1st and 2nd antennas have a directivity to one communication object in a communication enabled way, and are placed to block see-through from a horn 2 or a sub reflector 3 of the 1st antenna to a horn 2 or a sub reflector 3 and a reflector 1 of the 2nd antenna by means of the reflector of the 1st antenna.