ES2644589T3 - Agrupación de antenas de parche apiladas - Google Patents

Agrupación de antenas de parche apiladas Download PDF

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Publication number
ES2644589T3
ES2644589T3 ES09809389.1T ES09809389T ES2644589T3 ES 2644589 T3 ES2644589 T3 ES 2644589T3 ES 09809389 T ES09809389 T ES 09809389T ES 2644589 T3 ES2644589 T3 ES 2644589T3
Authority
ES
Spain
Prior art keywords
patch
plate
radiating element
elements
radiating
Prior art date
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.)
Active
Application number
ES09809389.1T
Other languages
English (en)
Spanish (es)
Inventor
Michael Philippakis
David Moore
Dean Kemp
Mahesh Patel
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.)
Chelton Ltd
Original Assignee
Chelton 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.)
Filing date
Publication date
Application filed by Chelton Ltd filed Critical Chelton Ltd
Application granted granted Critical
Publication of ES2644589T3 publication Critical patent/ES2644589T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
    • 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
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
ES09809389.1T 2008-08-28 2009-08-28 Agrupación de antenas de parche apiladas Active ES2644589T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08163188A EP2159878A1 (fr) 2008-08-28 2008-08-28 Réseau d'antennes à plaques empliées
EP08163188 2008-08-28
PCT/GB2009/002087 WO2010023454A1 (fr) 2008-08-28 2009-08-28 Réseau d'antennes planaires empilées

Publications (1)

Publication Number Publication Date
ES2644589T3 true ES2644589T3 (es) 2017-11-29

Family

ID=40262180

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09809389.1T Active ES2644589T3 (es) 2008-08-28 2009-08-28 Agrupación de antenas de parche apiladas

Country Status (3)

Country Link
EP (2) EP2159878A1 (fr)
ES (1) ES2644589T3 (fr)
WO (1) WO2010023454A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014027417A (ja) * 2012-07-25 2014-02-06 Denso Wave Inc アンテナ
KR102469246B1 (ko) * 2016-07-29 2022-11-23 한국전자통신연구원 지반 매립형 안테나
CN106597494A (zh) * 2016-12-13 2017-04-26 中国电子科技集团公司第二十研究所 一种北斗导航终端双模抗干扰微系统
CN107069215B (zh) * 2017-02-16 2020-03-24 广东顺德中山大学卡内基梅隆大学国际联合研究院 一种全金属外壳的mimo天线
US10553940B1 (en) 2018-08-30 2020-02-04 Viasat, Inc. Antenna array with independently rotated radiating elements
EP3667818B1 (fr) 2018-12-12 2024-05-08 Nokia Solutions and Networks Oy Antenne multibande et composants d'antenne multibande
CN110011051A (zh) * 2018-12-27 2019-07-12 瑞声科技(新加坡)有限公司 一种天线及车载装置
WO2020247558A2 (fr) * 2019-06-03 2020-12-10 Space Exploration Technologies Corp. Appareil d'antenne
EP4113740A4 (fr) * 2020-02-26 2024-03-27 Kyocera Corporation Antenne
US20230253709A1 (en) * 2022-01-07 2023-08-10 Analog Devices International Unlimited Company Phased antenna array with perforated and augmented antenna elements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552938B1 (fr) * 1983-10-04 1986-02-28 Dassault Electronique Dispositif rayonnant a structure microruban perfectionnee et application a une antenne adaptative
US4835540A (en) * 1985-09-18 1989-05-30 Mitsubishi Denki Kabushiki Kaisha Microstrip antenna
GB2198290B (en) * 1986-11-29 1990-05-09 Stc Plc Dual band circularly polarised antenna with hemispherical coverage
JPH03166803A (ja) * 1989-11-27 1991-07-18 Kokusai Denshin Denwa Co Ltd <Kdd> 二周波分離給電円偏波用マイクロストリップアンテナ
US5245745A (en) * 1990-07-11 1993-09-21 Ball Corporation Method of making a thick-film patch antenna structure
US6697019B1 (en) * 2002-09-13 2004-02-24 Kiryung Electronics Co., Ltd. Low-profile dual-antenna system
US6714162B1 (en) * 2002-10-10 2004-03-30 Centurion Wireless Technologies, Inc. Narrow width dual/tri ISM band PIFA for wireless applications
JP4891698B2 (ja) * 2006-08-14 2012-03-07 株式会社エヌ・ティ・ティ・ドコモ パッチアンテナ

Also Published As

Publication number Publication date
EP2359433B1 (fr) 2017-09-27
EP2359433A1 (fr) 2011-08-24
WO2010023454A1 (fr) 2010-03-04
EP2159878A1 (fr) 2010-03-03

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