公开(公告)号：US20230121638A1

公开(公告)日：2023-04-20

申请号：US18086420

申请日：2022-12-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jonghwa KIM ,  Bonmin Koo ,  Dongjoo Kim ,  Inho Na ,  Danbi Jeon ,  Jongwook Zeong ,  Sewon Gwon ,  Seunghwan Yoon

IPC: H01P1/207 ,  H01P7/06 ,  H01P11/00 ,  H01Q21/08

Abstract: A filter in a wireless communication system includes: a cover; a housing; a printed circuit board (PCB); a resonance plate provided between the cover and the PCB; and a plurality of resonators provided on a single layer in the resonance plate.

公开(公告)号：US11612087B2

公开(公告)日：2023-03-21

申请号：US15929394

申请日：2020-04-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongjoo Kim ,  Bonmin Koo ,  Jonghwa Kim ,  Seunghwan Yoon ,  Youngju Lee ,  Jongwook Zeong

IPC: H05K9/00

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure relates to connection structure for radio frequency components and electronic device including same According to various embodiments, a connection assembly for radio frequency (RF) components may include: a first RF component including an opening section and a protrusion formed in the opening section; an elastic structure; a printed circuit board (PCB); and a second RF component connected to the PCB. The elastic structure may be disposed on a first surface of the PCB, a first surface of the first RF component including the opening section may be coupled to the first surface of the PCB, and the protrusion of the first RF component may come in contact with the elastic structure, thereby forming an electrical connection between the first RF component.

公开(公告)号：US12068766B2

公开(公告)日：2024-08-20

申请号：US18075049

申请日：2022-12-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seunghwan Yoon ,  Dongsik Shin ,  Dongjoo Kim ,  Danbi Jeon ,  Jongwook Zeong ,  Dabin Choi ,  Bonmin Koo ,  Jonghwa Kim ,  Jihye Kim ,  Haegweon Park

IPC: H04B1/04 ,  H03H9/02 ,  H03H9/10 ,  H03H9/54 ,  H04B7/0404 ,  H04B7/0413

CPC classification number: H04B1/04 ,  H03H9/02086 ,  H03H9/105 ,  H03H9/542 ,  H04B7/0404 ,  H04B7/0413

Abstract: The present disclosure relates to an electronic device for radiating an output signal in a wireless communication system. In one embodiment, the electronic device includes: a power amplifier configure to receive an input signal; a splitter connected to the power amplifier, which a plurality of branches; a plurality of filters connected to the plurality of branches of the splitter; and a plurality of antenna elements connected to the plurality of filters. The plurality of antenna elements radiates the output signal that is a portion of the input signal received by the power amplifier.