Laminated aperture antenna and multilayered wiring board comprising the same

摘要

A laminated aperture-faced antenna comprises a spatial resonator formed by a space surrounded by an upper main conductor layer (103) formed by adhering on the surface of a dielectric substrate (102) formed by laminating a plurality of dielectric layers (101), the upper main conductor (103) having an aperture (104), an antenna conductor wall composed of through conductors (105) formed in the laminating direction of the dielectric layers (101) around the aperture (104) at predetermined intervals and a plurality of sub-conductor layers (106) formed between said dielectric layers (101) so as to electrically connect the through conductors (105), and a lower main conductor layer (107) which is adhered and formed under said antenna conductor wall at a position facing to the aperture (104), the lower main conductor layer (107) being electrically connected with said antenna conductor wall.