公开(公告)号：US10396837B2

公开(公告)日：2019-08-27

申请号：US15775507

申请日：2016-11-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Joo Shin ,  Ju Ho Van ,  Young Ju Kim

IPC: H04B1/40 ,  H04B1/04 ,  H01Q1/24 ,  H01Q9/04 ,  H01Q9/42 ,  H01Q5/335 ,  H01Q5/364 ,  H04B1/00

Abstract: An electronic device includes an antenna including a ground part, a feeding part, and a radiator and a first switch interposed between the feeding part and the radiator. A signal supplied through the feeding part is transmitted through a first path, a second path, or a third path that connects the feeding part to the radiator. The first switch is configured to change a connection state of the second path and the third path, and the third path includes a variable capacitor.