公开(公告)号：US20210021042A1

公开(公告)日：2021-01-21

申请号：US17062940

申请日：2020-10-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yoongeon KIM ,  Seungtae KO ,  Hyunjin KIM ,  Jungmin PARK ,  Junsig KUM ,  Youngju LEE

IPC: H01Q9/04 ,  H01Q1/24 ,  H01Q21/00

Abstract: An antenna module of a wireless communication system is provided. The antenna module includes a radiator comprising a top face to which a radio wave is radiated, a dielectric material disposed on a bottom face of the radiator, the bottom face of the radiator being opposite to the top face of the radiator, a feeding unit disposed on a bottom face of the dielectric material, the feeding unit being configured to supply an electric signal to the radiator through the dielectric material, and a support unit disposed on the bottom face of the dielectric material, the support unit comprising a metallic material.

公开(公告)号：US20190319363A1

公开(公告)日：2019-10-17

申请号：US16379269

申请日：2019-04-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungtae KO ,  Yoongeon KIM ,  Hyunjin KIM ,  Junsig KUM ,  Youngju LEE

IPC: H01Q21/00 ,  H04B7/0426 ,  H01Q15/04

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). The disclosure relates to a transmission device and method for adjustment of a signal beam by using a lens in wireless communication system, and includes a transmitter configured to form a beam by applying a predefined phase value pattern to a signal transmitted through an antenna array, the antenna array configured to emit the beam, and a lens having a phase mask corresponding to the phase value pattern, and configured to adjust a gain of the beam emitted from the antenna array. Accordingly, the transmission device and method can reduce a distance between an antenna and a lens in a wireless communication system.