ARRAY ANTENNA FOR REDUCING MUTUAL COUPLING BETWEEN RADIATING ELEMENTS BY USING SOFT SURFACE

摘要

According to the present invention, disclosed is an array antenna reducing a mutual influence between radiating elements using a soft surface. According to an embodiment of the present invention, the array antenna comprises: a first radiating element; a second radiating element; and a soft surface positioned between the first and second radiating elements. The soft surface includes a plurality of unit surfaces, wherein each of the plurality of unit surfaces includes an upper surface, a lower surface, at least one detour film, and at least one support. The at least one detour film can be bent towards the lower surface from the upper surface.