EP3518342A4 - Antenne réseau à cornet comprenant un couvercle diélectrique - Google Patents

Antenne réseau à cornet comprenant un couvercle diélectrique Download PDF

Info

Publication number: EP3518342A4
Authority: EP; European Patent Office
Prior art keywords: array antenna; antenna including; dielectric cover; including dielectric; horn array
Prior art date: 2016-10-12
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP16918934.7A

Other languages

German (de)

English (en)

Other versions

EP3518342A1 (fr

Inventor

Changoo PARK

Junhee Lee

Sungeun YANG

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Wiworld Co Ltd

Original Assignee

Wiworld Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2016-10-12

Filing date

2016-10-13

Publication date

2020-05-27

2016-10-13 Application filed by Wiworld Co Ltd filed Critical Wiworld Co Ltd

2019-07-31 Publication of EP3518342A1 publication Critical patent/EP3518342A1/fr

2020-05-27 Publication of EP3518342A4 publication Critical patent/EP3518342A4/fr

Status Withdrawn legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
- H01Q21/064—Two dimensional planar arrays using horn or slot aerials
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
- H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens

EP16918934.7A 2016-10-12 2016-10-13 Antenne réseau à cornet comprenant un couvercle diélectrique Withdrawn EP3518342A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
KR20160132281		2016-10-12
PCT/KR2016/011475 WO2018070566A1 (fr)	2016-10-12	2016-10-13	Antenne réseau à cornet comprenant un couvercle diélectrique

Publications (2)

Publication Number	Publication Date
EP3518342A1 EP3518342A1 (fr)	2019-07-31
EP3518342A4 true EP3518342A4 (fr)	2020-05-27

Family

ID=61905760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP16918934.7A Withdrawn EP3518342A4 (fr)	2016-10-12	2016-10-13	Antenne réseau à cornet comprenant un couvercle diélectrique

Country Status (2)

Country	Link
EP (1)	EP3518342A4 (fr)
WO (1)	WO2018070566A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR102703330B1 (ko) *	2020-02-28	2024-09-04	동우 화인켐 주식회사	안테나 소자 및 이를 포함하는 디스플레이 장치
JP7516579B2 (ja) *	2020-06-30	2024-07-16	パネラテック・インコーポレイテッド	アンテナグレーティングセンシングシステム
JP7768229B2 (ja) *	2021-07-02	2025-11-12	株式会社村田製作所	マイクロレンズアレーアンテナ並びにそれを備えたレーダ装置および車両
CN113540806B (zh) *	2021-07-21	2023-06-06	中国电子科技集团公司第三十八研究所	基于3d打印的一体化太赫兹波纹喇叭天线阵列及其制作方法
JP7582483B2 (ja) *	2021-07-27	2024-11-13	株式会社村田製作所	マイクロレンズアレーアンテナ並びにそれを備えたレーダ装置および車両
US11791565B2 (en) *	2021-10-11	2023-10-17	Lockheed Martin Corporation	Aperture antenna arrays with aperture mesh
KR102734272B1 (ko) *	2022-11-04	2024-11-26	엘아이지넥스원 주식회사	복사 소자 어레이 구조 및 이를 포함하는 aesa 레이더 시스템

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6359595B1 (en) *	2000-04-27	2002-03-19	Nortel Networks Limited	Flat plate antenna
US20060158382A1 (en) *	2005-01-20	2006-07-20	Murata Manufacturing Co., Ltd.	Waveguide horn antenna array and radar device
KR20120014457A (ko) *	2010-08-09	2012-02-17	현대모비스 주식회사	혼 어레이 안테나 및 그 제조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0739109U (ja) *	1991-02-14	1995-07-14	三菱電機株式会社	ホーンカバー
CA2496053A1 (fr) *	2002-08-20	2004-03-04	Aerosat Corporation	Systeme de communication a antenne large bande
KR100624049B1 (ko) *	2004-04-26	2006-09-20	주식회사 필셋	원편파 수신용 정방 격자 혼 배열 안테나
JP2006166399A (ja) *	2004-11-15	2006-06-22	Maspro Denkoh Corp	Ｅｍｃ試験用アンテナ装置、試験信号発生装置及び送信装置
JP2012175680A (ja) *	2011-02-24	2012-09-10	Nec Corp	ホーンアレイアンテナ

2016
- 2016-10-13 WO PCT/KR2016/011475 patent/WO2018070566A1/fr not_active Ceased
- 2016-10-13 EP EP16918934.7A patent/EP3518342A4/fr not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6359595B1 (en) *	2000-04-27	2002-03-19	Nortel Networks Limited	Flat plate antenna
US20060158382A1 (en) *	2005-01-20	2006-07-20	Murata Manufacturing Co., Ltd.	Waveguide horn antenna array and radar device
KR20120014457A (ko) *	2010-08-09	2012-02-17	현대모비스 주식회사	혼 어레이 안테나 및 그 제조 방법

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018070566A1 *

Also Published As

Publication number	Publication date
WO2018070566A1 (fr)	2018-04-19
EP3518342A1 (fr)	2019-07-31

Publication	Publication Date	Title
EP3491697B8 (fr)	2023-10-18	Réseau d'antennes à point d'accès multibandes
EP3248244A4 (fr)	2018-01-17	Réseaux d'antennes à résonateur diélectrique
AU2018301126A1 (en)	2020-01-30	Electronic device comprising array antenna
GB2572911B (en)	2022-06-08	Antenna array
EP3285402A4 (fr)	2018-11-21	Dispositif d'antenne réseau à commande de phase
GB201616380D0 (en)	2016-11-09	Antenna array
EP3534458A4 (fr)	2020-07-01	Dispositif d'antenne
GB201603966D0 (en)	2016-04-20	Antenna array assembly
EP3394958A4 (fr)	2018-11-21	Antenne réseau à commande de phase comprenant des sous-réseaux
EP3311449A4 (fr)	2018-05-23	Ensemble antenne plane à réseau de phases efficace
EP3167510A4 (fr)	2018-02-28	Antenne à lentille à cornet
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EP3507863A4 (fr)	2020-03-18	Circuit de commande de réseau à commande de phase
EP3454418A4 (fr)	2019-11-13	Dispositif d'antenne
EP3109942A4 (fr)	2017-03-01	Antenne réseau
EP3518342A4 (fr)	2020-05-27	Antenne réseau à cornet comprenant un couvercle diélectrique
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EP3651271A4 (fr)	2021-03-17	Antenne réseau à fentes du type guide d'ondes
EP3152799A4 (fr)	2018-01-10	Motifs d'azimuts indépendants pour antenne réseau à ouverture partagée
EP3751665A4 (fr)	2021-04-07	Antenne intégrée multi-standard
GB2531082B (en)	2018-04-04	Half-ridge horn antenna array arrangement
EP3389139A4 (fr)	2019-01-02	Système d'antenne réseau
EP3373391A4 (fr)	2018-09-12	Antenne réseau à commande de phase
EP3416241A4 (fr)	2019-05-22	Antenne unipolaire
EP3758145A4 (fr)	2021-03-03	Structure d'antenne

Legal Events

Date	Code	Title	Description
2019-06-28	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2019-06-28	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2019-07-31	17P	Request for examination filed	Effective date: 20190424
2019-07-31	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2019-07-31	AX	Request for extension of the european patent	Extension state: BA ME
2019-09-11	RIN1	Information on inventor provided before grant (corrected)	Inventor name: PARK, CHANGOO Inventor name: LEE, JUNHEE Inventor name: YANG, SUNGEUN
2020-01-15	DAV	Request for validation of the european patent (deleted)
2020-01-15	DAX	Request for extension of the european patent (deleted)
2020-05-27	A4	Supplementary search report drawn up and despatched	Effective date: 20200428
2020-05-27	RIC1	Information provided on ipc code assigned before grant	Ipc: H01Q 13/02 20060101ALI20200421BHEP Ipc: H01Q 21/06 20060101ALI20200421BHEP Ipc: H01Q 15/08 20060101AFI20200421BHEP Ipc: H01Q 19/06 20060101ALI20200421BHEP
2021-04-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2021-05-05	18D	Application deemed to be withdrawn	Effective date: 20201126