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1. WO2021010685 - UWB ANTENNA MODULE

Publication Number WO/2021/010685
Publication Date 21.01.2021
International Application No. PCT/KR2020/009135
International Filing Date 10.07.2020
IPC
H01Q 5/25
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
20characterised by the operating wavebands
25Ultra-wideband systems, e.g. multiple resonance systems; Pulse systems
H01Q 1/38 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
36Structural form of radiating elements, e.g. cone, spiral, umbrella
38formed by a conductive layer on an insulating support
CPC
H01Q 1/38
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
36Structural form of radiating elements, e.g. cone, spiral, umbrella; ; Particular materials used therewith
38formed by a conductive layer on an insulating support
H01Q 5/25
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
20characterised by the operating wavebands
25Ultra-wideband [UWB] systems, e.g. multiple resonance systems; Pulse systems
Applicants
  • 주식회사 아모센스 AMOSENSE CO.,LTD [KR]/[KR]
Inventors
  • 유경현 RYU, Kyung Hyun
  • 백형일 BAEK, Hyung Il
  • 서윤식 SEO, Yun Sik
  • 허정근 HEO, Jeong Geun
  • 이세호 LEE, Se Ho
  • 박현주 PARK, Hyun Joo
  • 이승엽 YI, Seung Yeob
  • 박재일 PARK, Jae Il
  • 정홍대 JUNG, Hong Dae
Agents
  • 김철진 KIM, Churchill
Priority Data
10-2019-008470512.07.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) UWB ANTENNA MODULE
(FR) MODULE D'ANTENNE UWB
(KO) UWB 안테나 모듈
Abstract
(EN)
Disclosed is a UWB antenna module arranged in the lateral direction of a portable terminal so as to prevent deterioration of communication performance while minimizing mounting space. The disclosed UWB antenna module comprises: a planar base substrate; a plurality of radiation patterns arranged on the upper surface of the base substrate, and arranged so as to be spaced from each other; a switching element arranged on the lower surface of the base substrate and connected to the plurality of radiation patterns; and a communication chipset arranged to be spaced from the switching element on the lower surface of the base substrate, and connected to one of the plurality of radiation patterns through a switching operation of the switching element.
(FR)
L'invention concerne un module d'antenne UWB disposé dans la direction latérale d'un terminal portable de façon à empêcher une détérioration des performances de communication tout en réduisant au minimum l'espace de montage. Le module d'antenne UWB selon l'invention comprend : un substrat de base plan ; une pluralité de motifs de rayonnement disposés sur la surface supérieure du substrat de base, et agencés de manière à être espacés les uns des autres ; un élément de commutation disposé sur la surface inférieure du substrat de base et connecté à la pluralité de motifs de rayonnement ; et un jeu de puces de communication agencé pour être espacé de l'élément de commutation sur la surface inférieure du substrat de base, et connecté à l'un de la pluralité de motifs de rayonnement par l'intermédiaire d'une opération de commutation de l'élément de commutation.
(KO)
휴대 단말의 측면 방향에 배치되어 실장 공간을 최소화하면서 통신 성능 저하를 방지하도록 한 UWB 안테나 모듈을 제시한다. 제시된 UWB 안테나 모듈은 판상의 베이스 기재, 베이스 기재의 상면에 배치되고, 서로 이격되도록 배치된 복수의 방사 패턴, 베이스 기재의 하면에 배치되고, 복수의 방사 패턴과 연결된 스위칭 소자 및 베이스 기재의 하면에서 스위칭 소자의 이격되도록 배치되고, 스위칭 소자의 스위칭 동작을 통해 복수의 방사 패턴 중 하나와 연결되도록 구성된 통신 칩셋을 포함한다.
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