公开(公告)号：US20230170628A1

公开(公告)日：2023-06-01

申请号：US18075864

申请日：2022-12-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dabin CHOI ,  Dongsik SHIN ,  Jonghwa KIM ,  Jihye KIM ,  Haegweon PARK ,  Seunghwan YOON ,  Jongwook ZEONG

IPC: H01Q21/24 ,  H01Q1/24 ,  H01Q9/04

CPC classification number: H01Q21/24 ,  H01Q1/243 ,  H01Q9/0414 ,  H01Q9/045

Abstract: The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting higher data transfer rates than 4th generation (4G) communication systems, such as long term evolution (LTE). An antenna device is provided. The antenna device includes a first feeding line for a first polarization, and an antenna. The antenna includes a radiation face and at least one corresponding face on which the first polarization is formed. An angle formed by the at least one corresponding face and a direction of the first polarization may be smaller than an angle formed by the at least one corresponding face and a direction of a polarization perpendicular to the first polarization.

公开(公告)号：US20240413847A1

公开(公告)日：2024-12-12

申请号：US18809139

申请日：2024-08-19

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

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.

公开(公告)号：US20230208001A1

公开(公告)日：2023-06-29

申请号：US18182054

申请日：2023-03-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghwa KIM ,  Dongsik SHIN ,  Jihye KIM ,  Haegweon PARK ,  Seunghwan YOON ,  Jongwook ZEONG ,  Dabin CHOI

IPC: H01P3/08

CPC classification number: H01P3/081

Abstract: The 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). A transmission line structure of a wireless communication system is provided. The transmission line includes a ground area, a signal line, and a support. A first surface of the signal line is disposed to be spaced apart from the ground area via an air layer therebetween, a second surface of the signal line located opposite to the first surface may be coupled to the support, and the support may be coupled to the ground area.

公开(公告)号：US20230096000A1

公开(公告)日：2023-03-30

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 ,  H04B7/0404 ,  H04B7/0413 ,  H03H9/02 ,  H03H9/10 ,  H03H9/54

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.