- Patent Title: Electronic device including a plurality of switches selectively connecting antenna having a plurality of feeding terminals with communication circuit, and driving method thereof
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Application No.: US16444311Application Date: 2019-06-18
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Publication No.: US10886623B2Publication Date: 2021-01-05
- Inventor: Junghwan Son , Jiyong Kim , Hyoseok Na , Yongjun An
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Nixon & Vanderhye, P.C.
- Priority: KR10-2018-0069994 20180619
- Main IPC: H01Q21/00
- IPC: H01Q21/00 ; H01Q5/10 ; H01Q1/22 ; H01Q21/06

Abstract:
Disclosed is an electronic device. The electronic device includes an antenna including a radiation part comprising a radiator having a patch shape, a first feeding port provided in a first direction of the radiation part, a second feeding port provided in a second direction perpendicular to the first direction of the radiation part, a third feeding port provided in a direction facing away from the first direction, and a fourth feeding port provided in a direction facing away from the second direction, a wireless communication circuit that includes a first communication circuit and a second communication circuit, the first communication circuit including a first transmitter and a first receiver and the second communication circuit including a second transmitter and a second receiver, a first switch configured to selectively connect the first transmitter and the first receiver with the first feeding port, a second switch configured to selectively connect the first transmitter and the first receiver with the second feeding port, a third switch configured to selectively connect the second transmitter and the second receiver with the third feeding port, and a fourth switch configured to selectively connect the second transmitter and the second receiver with the fourth feeding port.
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