公开(公告)号：US20240275022A1

公开(公告)日：2024-08-15

申请号：US18642136

申请日：2024-04-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yeonsik YU ,  Sungjae KIM ,  Hoyong KIM ,  Sanguk PARK ,  Jongwan SHIM ,  Jeongnam CHEON

IPC: H01Q1/22

CPC classification number: H01Q1/22

Abstract: An antenna device according to an embodiment may comprise: a substrate portion; a first via pad configured to provide a power supply signal to a radiation member comprising a radiator; a second via pad configured to provide a ground to the radiation member; the radiation member being connected to the first via pad and the second via pad; and a radiation guide portion formed of a dielectric extending from the substrate portion in a lateral direction of the substrate portion and configured to guide a beam emitted from the radiation member, thereby directing the beam in the lateral direction.