公开(公告)号：US11621470B2

公开(公告)日：2023-04-04

申请号：US17462580

申请日：2021-08-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anirban Sarkar ,  Tienyu Chang ,  Siuchuang Ivan Lu ,  Sang Won Son

IPC: H01P5/18 ,  H01Q23/00 ,  H01P1/18

Abstract: Disclosed is a device including a first line, a second line including a first section disposed on a first side of the first line and a second section disposed on a second side of the first line, the second side being opposite to the first side and the second section being separate from the first section by a distance, and at least one bridge electrically connecting an end of the first section with an end of the second section and extending across the first line. The device may be a directional coupler that achieves significantly higher directivity than conventional directional coupler structures, and hence, improves power detection accuracy.

公开(公告)号：US12206154B2

公开(公告)日：2025-01-21

申请号：US18115327

申请日：2023-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anirban Sarkar ,  Tienyu Chang ,  Siuchuang Ivan Lu ,  Sang Won Son

IPC: H01P5/18 ,  H01P1/18 ,  H01Q23/00

Abstract: Disclosed is a device including a first line, a second line including a first section disposed on a first side of the first line and a second section disposed on a second side of the first line, the second side being opposite to the first side and the second section being separate from the first section by a distance, and at least one bridge electrically connecting an end of the first section with an end of the second section and extending across the first line. The device may be a directional coupler that achieves significantly higher directivity than conventional directional coupler structures, and hence, improves power detection accuracy.

公开(公告)号：US20220247062A1

公开(公告)日：2022-08-04

申请号：US17462580

申请日：2021-08-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anirban Sarkar ,  Tienyu Chang ,  Siuchuang Ivan Lu ,  Sang Won Son

IPC: H01P5/18 ,  H01Q23/00

Abstract: Disclosed is a device including a first line, a second line including a first section disposed on a first side of the first line and a second section disposed on a second side of the first line, the second side being opposite to the first side and the second section being separate from the first section by a distance, and at least one bridge electrically connecting an end of the first section with an end of the second section and extending across the first line. The device may be a directional coupler that achieves significantly higher directivity than conventional directional coupler structures, and hence, improves power detection accuracy.