CA2024992A1 - Antenne plane - Google Patents

Antenne plane

Info

Publication number
CA2024992A1
CA2024992A1 CA2024992A CA2024992A CA2024992A1 CA 2024992 A1 CA2024992 A1 CA 2024992A1 CA 2024992 A CA2024992 A CA 2024992A CA 2024992 A CA2024992 A CA 2024992A CA 2024992 A1 CA2024992 A1 CA 2024992A1
Authority
CA
Canada
Prior art keywords
planar antenna
precision
disclosure
supply line
application
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.)
Granted
Application number
CA2024992A
Other languages
English (en)
Other versions
CA2024992C (fr
Inventor
Thierry Dusseux
Michel Gomez-Henry
Michel Lairle
Gerard Raguenet
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.)
Alcatel Espace Industries SA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2024992A1 publication Critical patent/CA2024992A1/fr
Application granted granted Critical
Publication of CA2024992C publication Critical patent/CA2024992C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01Q9/045—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

PRECIS DE LA DIVULGATION:

Une antenne plane comprenant un résonateur passif couplé à
une ligne d'alimentation par une fente bouclée. L'invention trouve une application notamment dans le domaine spatial.
CA002024992A 1989-09-11 1990-09-10 Antenne plane Expired - Lifetime CA2024992C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8911829A FR2651926B1 (fr) 1989-09-11 1989-09-11 Antenne plane.
FR8911829 1989-09-11

Publications (2)

Publication Number Publication Date
CA2024992A1 true CA2024992A1 (fr) 1991-03-12
CA2024992C CA2024992C (fr) 1994-07-26

Family

ID=9385303

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002024992A Expired - Lifetime CA2024992C (fr) 1989-09-11 1990-09-10 Antenne plane

Country Status (6)

Country Link
US (1) US5539420A (fr)
EP (1) EP0426972B1 (fr)
JP (1) JP2951707B2 (fr)
CA (1) CA2024992C (fr)
DE (1) DE69008116T2 (fr)
FR (1) FR2651926B1 (fr)

Families Citing this family (79)

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FR2677491B1 (fr) * 1991-06-10 1993-08-20 Alcatel Espace Antenne hyperfrequence elementaire bipolarisee.
FR2683952A1 (fr) * 1991-11-14 1993-05-21 Dassault Electronique Dispositif d'antenne microruban perfectionne, notamment pour transmissions telephoniques par satellite.
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SE505473C2 (sv) * 1995-05-05 1997-09-01 Saab Ericsson Space Ab Antennelement för två ortogonala polarisationer
DE19628125A1 (de) * 1996-07-12 1998-01-15 Daimler Benz Ag Aktive Empfangsantenne
AU719338B2 (en) * 1996-12-18 2000-05-04 University Of Queensland, The Radial line slot antenna
AUPO425096A0 (en) * 1996-12-18 1997-01-16 University Of Queensland, The Radial line slot antenna
DE19710131A1 (de) * 1997-03-12 1998-09-17 Rothe Lutz Dr Ing Habil Mobilfunk-Sektorstrahler
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CN100358183C (zh) * 2000-07-13 2007-12-26 汤姆森许可贸易公司 多频段平面天线
EP1310018B1 (fr) * 2000-08-16 2018-07-25 Valeo Radar Systems, Inc. Architecture d'antennes a faisceaux commutes
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FR2826512B1 (fr) * 2001-06-22 2003-08-29 Thomson Licensing Sa Antenne compacte a fente annulaire
FR2828015A1 (fr) * 2001-07-27 2003-01-31 D Phy Espace Dev De Produits H Circuit d'alimentation et antenne le comportant
FR2831734A1 (fr) * 2001-10-29 2003-05-02 Thomson Licensing Sa Dispositif pour la reception et/ou l'emission de signaux electromagnetiques a diversite de rayonnement
FR2833764B1 (fr) 2001-12-19 2004-01-30 Thomson Licensing Sa Dispositif pour la reception et/ou l'emission de signaux electromagnetiques polarises circulairement
FR2834837A1 (fr) * 2002-01-14 2003-07-18 Thomson Licensing Sa Dispositif pour la reception et/ou l'emission d'ondes electromagnetiques a diversite de rayonnement
GB0204748D0 (en) * 2002-02-28 2002-04-17 Nokia Corp Improved antenna
US6768469B2 (en) * 2002-05-13 2004-07-27 Honeywell International Inc. Methods and apparatus for radar signal reception
US6778144B2 (en) * 2002-07-02 2004-08-17 Raytheon Company Antenna
US6989791B2 (en) * 2002-07-19 2006-01-24 The Boeing Company Antenna-integrated printed wiring board assembly for a phased array antenna system
US6943731B2 (en) * 2003-03-31 2005-09-13 Harris Corporation Arangements of microstrip antennas having dielectric substrates including meta-materials
JP4507507B2 (ja) * 2003-04-30 2010-07-21 日星電気株式会社 多周波アンテナ
US7053847B2 (en) * 2004-08-11 2006-05-30 Northrop Grumman Corporation Millimeter wave phased array systems with ring slot radiator element
US7126549B2 (en) * 2004-12-29 2006-10-24 Agc Automotive Americas R&D, Inc. Slot coupling patch antenna
CN1815806B (zh) * 2005-01-31 2012-05-09 东南大学 介质基片辐射增强腔式天线
US7443354B2 (en) * 2005-08-09 2008-10-28 The Boeing Company Compliant, internally cooled antenna apparatus and method
EP1950832B1 (fr) * 2005-11-14 2013-09-04 Anritsu Corporation Antenne de polarisation rectiligne et dispositif radar l utilisant
JP4296282B2 (ja) * 2005-11-24 2009-07-15 国立大学法人埼玉大学 多周波共用マイクロストリップアンテナ
JP4769629B2 (ja) * 2006-05-12 2011-09-07 古野電気株式会社 アンテナ装置及び受信装置
JP4131985B2 (ja) 2006-05-25 2008-08-13 松下電器産業株式会社 可変スロットアンテナ及びその駆動方法
CN101401262B (zh) 2006-05-25 2012-10-10 松下电器产业株式会社 可变缝隙天线及其驱动方法
WO2008056476A1 (fr) * 2006-11-06 2008-05-15 Murata Manufacturing Co., Ltd. Unité d'antenne à plaque et unité d'antenne
KR100917847B1 (ko) * 2006-12-05 2009-09-18 한국전자통신연구원 전방향 복사패턴을 갖는 평면형 안테나
US7986279B2 (en) * 2007-02-14 2011-07-26 Northrop Grumman Systems Corporation Ring-slot radiator for broad-band operation
JP4691054B2 (ja) * 2007-03-06 2011-06-01 株式会社エヌ・ティ・ティ・ドコモ マイクロストリップアンテナ
US8503941B2 (en) 2008-02-21 2013-08-06 The Boeing Company System and method for optimized unmanned vehicle communication using telemetry
CN101924272B (zh) * 2009-06-16 2013-06-05 鸿富锦精密工业（深圳）有限公司 槽孔天线及槽孔天线阵列
US8542153B2 (en) * 2009-11-16 2013-09-24 Skyware Antennas, Inc. Slot halo antenna device
US8797227B2 (en) 2009-11-16 2014-08-05 Skywave Antennas, Inc. Slot halo antenna with tuning stubs
US8766854B2 (en) * 2010-01-07 2014-07-01 National Taiwan University Bottom feed cavity aperture antenna
JP5048092B2 (ja) * 2010-02-16 2012-10-17 東芝テック株式会社 アンテナおよび携帯機器
US8754819B2 (en) * 2010-03-12 2014-06-17 Agc Automotive Americas R&D, Inc. Antenna system including a circularly polarized antenna
CN201699134U (zh) * 2010-03-12 2011-01-05 鸿富锦精密工业（深圳）有限公司 天线
JP2011217190A (ja) * 2010-03-31 2011-10-27 Sansei Denki Kk 指向性アンテナ
US8648758B2 (en) * 2010-05-07 2014-02-11 Raytheon Company Wideband cavity-backed slot antenna
FR2963168B1 (fr) * 2010-07-26 2012-08-24 Bouygues Telecom Sa Antenne imprimee a rayonnement directif de preference optiquement transparente
US8542151B2 (en) 2010-10-21 2013-09-24 Mediatek Inc. Antenna module and antenna unit thereof
TWI458177B (zh) * 2010-11-19 2014-10-21 Univ Tatung 具有兩鏈結環形槽孔之圓形極化天線
US9252499B2 (en) * 2010-12-23 2016-02-02 Mediatek Inc. Antenna unit
FR2971631A1 (fr) * 2011-02-11 2012-08-17 France Telecom Antenne a base de guides a fentes annulaires
US8773323B1 (en) * 2011-03-18 2014-07-08 The Boeing Company Multi-band antenna element with integral faraday cage for phased arrays
CN102832444A (zh) * 2011-06-17 2012-12-19 云南银河之星科技有限公司 一种平面四环圆极化天线
US8749446B2 (en) * 2011-07-29 2014-06-10 The Boeing Company Wide-band linked-ring antenna element for phased arrays
WO2013106208A1 (fr) * 2012-01-12 2013-07-18 Skywave Antennas, Inc. Antenne halo à fente avec adaptateurs d'accord
US9356353B1 (en) * 2012-05-21 2016-05-31 The Boeing Company Cog ring antenna for phased array applications
US8878735B2 (en) * 2012-06-25 2014-11-04 Gn Resound A/S Antenna system for a wearable computing device
US20130343586A1 (en) * 2012-06-25 2013-12-26 Gn Resound A/S Hearing aid having a slot antenna
EP2923414A2 (fr) * 2012-11-21 2015-09-30 Tagsys SAS Antenne à plaque miniaturisée
US20140225800A1 (en) * 2013-02-12 2014-08-14 Qualcomm Incorporated Apparatus and methods to improve antenna isolation
US10079428B2 (en) * 2013-03-11 2018-09-18 Pulse Finland Oy Coupled antenna structure and methods
CN103794846B (zh) * 2014-01-17 2016-07-06 复旦大学 一种双频圆极化北斗天线
EP2924799B1 (fr) 2014-03-28 2018-08-22 Thomson Licensing Circuit de filtrage à résonateurs à ligne microfente
JP6305360B2 (ja) * 2015-02-27 2018-04-04 三菱電機株式会社 パッチアンテナ及びアレーアンテナ
GB201513565D0 (en) 2015-07-30 2015-09-16 Drayson Technologies Europ Ltd Antenna
US9912050B2 (en) 2015-08-14 2018-03-06 The Boeing Company Ring antenna array element with mode suppression structure
CN110400779B (zh) * 2018-04-25 2022-01-11 华为技术有限公司 封装结构
CN110504526B (zh) 2018-05-18 2022-03-04 华为技术有限公司 天线装置和终端
EP3910735B1 (fr) * 2020-05-11 2024-03-06 Nokia Solutions and Networks Oy Agencement d'antenne

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US3665480A (en) * 1969-01-23 1972-05-23 Raytheon Co Annular slot antenna with stripline feed
US4208660A (en) * 1977-11-11 1980-06-17 Raytheon Company Radio frequency ring-shaped slot antenna
JPS56160103A (en) * 1980-05-14 1981-12-09 Toshiba Corp Microstrip-type antenna
US4443802A (en) * 1981-04-22 1984-04-17 University Of Illinois Foundation Stripline fed hybrid slot antenna
FR2505097A1 (fr) * 1981-05-04 1982-11-05 Labo Electronique Physique Element rayonnant ou recepteur de signaux hyperfrequences a polarisations circulaires et antenne plane hyperfrequence comprenant un reseau de tels elements
US4719470A (en) * 1985-05-13 1988-01-12 Ball Corporation Broadband printed circuit antenna with direct feed
US4761654A (en) * 1985-06-25 1988-08-02 Communications Satellite Corporation Electromagnetically coupled microstrip antennas having feeding patches capacitively coupled to feedlines
JPS6215902A (ja) * 1985-07-15 1987-01-24 Yagi Antenna Co Ltd 一次放射器及びこれを備えたコンバ−タ
CA1266325A (fr) * 1985-07-23 1990-02-27 Fumihiro Ito Antenne micro-ondes
US4710775A (en) * 1985-09-30 1987-12-01 The Boeing Company Parasitically coupled, complementary slot-dipole antenna element
JPS6365703A (ja) * 1986-09-05 1988-03-24 Matsushita Electric Works Ltd 平面アンテナ
US5005019A (en) * 1986-11-13 1991-04-02 Communications Satellite Corporation Electromagnetically coupled printed-circuit antennas having patches or slots capacitively coupled to feedlines
EP0295003A3 (fr) * 1987-06-09 1990-08-29 THORN EMI plc Antenne
JPS6439102A (en) * 1987-08-03 1989-02-09 Matsushita Electric Works Ltd Plane antenna
FR2623020B1 (fr) * 1987-11-05 1990-02-16 Alcatel Espace Dispositif d'excitation d'un guide d'onde en polarisation circulaire par une antenne plane

Also Published As

Publication number Publication date
FR2651926A1 (fr) 1991-03-15
JPH03107203A (ja) 1991-05-07
FR2651926B1 (fr) 1991-12-13
DE69008116D1 (de) 1994-05-19
EP0426972B1 (fr) 1994-04-13
JP2951707B2 (ja) 1999-09-20
CA2024992C (fr) 1994-07-26
EP0426972A1 (fr) 1991-05-15
US5539420A (en) 1996-07-23
DE69008116T2 (de) 1994-07-21

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Legal Events

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