公开(公告)号：US11115082B2

公开(公告)日：2021-09-07

申请号：US16315940

申请日：2017-03-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ju-Hyang Lee ,  Keumsu Song ,  Dongzo Kim ,  Yusu Kim ,  Seho Park ,  Jung-Oh Sung ,  Mincheol Ha ,  Changjong Son ,  Seung-Nyun Kim ,  Yong Sang Yun

IPC: H04B5/00 ,  H02J50/12 ,  H02H9/04 ,  H02J50/70 ,  H02J50/80 ,  H02J50/90 ,  H02J50/10 ,  H01Q1/22 ,  H01Q1/24

Abstract: According to one embodiment of the present invention, an electronic apparatus can comprises: at least one antenna; a first circuit for wirelessly receiving or transmitting power by using at least one part of the at least one antenna; a second circuit for performing at least one communication by using at least one part of the at least one antenna; a first electrical path for connecting the at least one antenna to the first circuit; a second electrical path for connecting the at least one antenna to the second circuit; a third electrical path for connecting a point on the first electrical path to a point on the second electrical path; and at least one passive element or active element connected to at least one of the first electrical path, the second electrical path, and the third electrical path.