公开(公告)号：US20240283156A1

公开(公告)日：2024-08-22

申请号：US18535622

申请日：2023-12-11

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Seong Mo MOON ,  Dong Hwan SHIN ,  Dong Pil CHANG ,  Han Lim LEE ,  Woo Hee LIM

IPC: H01Q9/04 ,  H01Q1/48 ,  H01Q9/46 ,  H01Q21/00 ,  H01Q21/24

CPC classification number: H01Q9/0421 ,  H01Q1/48 ,  H01Q9/46 ,  H01Q21/0087 ,  H01Q21/24

Abstract: A high gain patch antenna and a method of manufacturing the same are provided. The antenna includes a substrate with a flat structure including a dielectric, a cross-shaped conductor arranged at a center of an upper part of the substrate, and radiator units arranged in each of four areas divided by the cross-shaped conductor on the upper part of the substrate, wherein each of the radiator units may be arranged to have a 90-degree difference from an adjacent radiator unit with respect to a center of the substrate.