DE3770863D1 - Plattenantenne mit zwei gekreuzten polarisationen. - Google Patents

Plattenantenne mit zwei gekreuzten polarisationen.

Info

Publication number
DE3770863D1
DE3770863D1 DE8787460007T DE3770863T DE3770863D1 DE 3770863 D1 DE3770863 D1 DE 3770863D1 DE 8787460007 T DE8787460007 T DE 8787460007T DE 3770863 T DE3770863 T DE 3770863T DE 3770863 D1 DE3770863 D1 DE 3770863D1
Authority
DE
Germany
Prior art keywords
plate antenna
crossed polarizations
polarizations
crossed
antenna
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.)
Expired - Lifetime
Application number
DE8787460007T
Other languages
English (en)
Inventor
Gerard Dubost
Roger Frin
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.)
Telediffusion de France ets Public de Diffusion
Etat Francais
Original Assignee
Telediffusion de France ets Public de Diffusion
Etat Francais
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 Telediffusion de France ets Public de Diffusion, Etat Francais filed Critical Telediffusion de France ets Public de Diffusion
Application granted granted Critical
Publication of DE3770863D1 publication Critical patent/DE3770863D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • 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
    • H01Q9/06—Details
    • H01Q9/065—Microstrip dipole antennas
DE8787460007T 1986-04-23 1987-04-09 Plattenantenne mit zwei gekreuzten polarisationen. Expired - Lifetime DE3770863D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8605990A FR2598036B1 (fr) 1986-04-23 1986-04-23 Antenne plaque a doubles polarisations croisees

Publications (1)

Publication Number Publication Date
DE3770863D1 true DE3770863D1 (de) 1991-07-25

Family

ID=9334605

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787460007T Expired - Lifetime DE3770863D1 (de) 1986-04-23 1987-04-09 Plattenantenne mit zwei gekreuzten polarisationen.

Country Status (5)

Country Link
US (1) US4922263A (de)
EP (1) EP0243289B1 (de)
JP (1) JPH01125005A (de)
DE (1) DE3770863D1 (de)
FR (1) FR2598036B1 (de)

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GB8701197D0 (en) * 1987-01-20 1987-02-25 Ronde F C De Waveguide mode converter
US5270721A (en) * 1989-05-15 1993-12-14 Matsushita Electric Works, Ltd. Planar antenna
JP2898659B2 (ja) * 1989-08-25 1999-06-02 日立化成工業株式会社 スロット板付マイクロストリップパッチアンテナ
US5187490A (en) * 1989-08-25 1993-02-16 Hitachi Chemical Company, Ltd. Stripline patch antenna with slot plate
US5321411A (en) * 1990-01-26 1994-06-14 Matsushita Electric Works, Ltd. Planar antenna for linearly polarized waves
FR2677814B1 (fr) * 1990-06-22 1993-10-29 Thomson Csf Antenne plate hyperfrequence a deux polarisations orthogonales avec un couple de fentes orthogonales rayonnantes.
FR2747844A1 (fr) * 1990-06-22 1997-10-24 Lgt Lab Gen Telecomm Dispositif d'alimentation pour reseau d'antennes plaques a double polarisation croisee et reseau equipe d'un tel dispositif
US5278569A (en) * 1990-07-25 1994-01-11 Hitachi Chemical Company, Ltd. Plane antenna with high gain and antenna efficiency
FR2751471B1 (fr) * 1990-12-14 1999-02-12 Dassault Electronique Dispositif rayonnant a large bande susceptible de plusieurs polarisations
US5293176A (en) * 1991-11-18 1994-03-08 Apti, Inc. Folded cross grid dipole antenna element
FR2685130B1 (fr) * 1991-12-13 1994-05-06 Thomson Applic Radars Centre Antenne pastille carree a deux polarisations croisees excitee par deux fentes orthogonales.
FR2687850B1 (fr) * 1992-02-21 1994-04-15 Thomson Lgt Labo Gl Telecommunic Dispositif d'alimentation pour antenne plaque a double polarisation croisee et reseau equipe d'un tel dispositif.
DE4345610B4 (de) * 1992-06-17 2013-01-03 Micron Technology Inc. Verfahren zur Herstellung einer Hochfrequenz-Identifikationseinrichtung (HFID)
US7158031B2 (en) 1992-08-12 2007-01-02 Micron Technology, Inc. Thin, flexible, RFID label and system for use
JPH0685520A (ja) * 1992-09-03 1994-03-25 Sumitomo Metal Mining Co Ltd プリントアンテナ
US5400042A (en) * 1992-12-03 1995-03-21 California Institute Of Technology Dual frequency, dual polarized, multi-layered microstrip slot and dipole array antenna
US5581266A (en) * 1993-01-04 1996-12-03 Peng; Sheng Y. Printed-circuit crossed-slot antenna
US5418544A (en) * 1993-04-16 1995-05-23 Apti, Inc. Stacked crossed grid dipole antenna array element
GB9410994D0 (en) * 1994-06-01 1994-07-20 Alan Dick & Company Limited Antennae
US5796372A (en) * 1996-07-18 1998-08-18 Apti Inc. Folded cross grid dipole antenna
US5867131A (en) * 1996-11-19 1999-02-02 International Business Machines Corporation Antenna for a mobile computer
KR100207600B1 (ko) * 1997-03-31 1999-07-15 윤종용 공진기 부착형 마이크로스트립 다이폴 안테나 어레이
US6339385B1 (en) 1997-08-20 2002-01-15 Micron Technology, Inc. Electronic communication devices, methods of forming electrical communication devices, and communication methods
EP0920074A1 (de) * 1997-11-25 1999-06-02 Sony International (Europe) GmbH Zirkularpolarisiertes planares gedrucktes Antennenkonzept mit geformter Strahlungscharakteristik
US6448937B1 (en) * 2000-04-25 2002-09-10 Lucent Technologies Inc. Phased array antenna with active parasitic elements
US6650299B2 (en) * 2000-07-18 2003-11-18 Hitachi Cable, Ltd. Antenna apparatus
US6646618B2 (en) 2001-04-10 2003-11-11 Hrl Laboratories, Llc Low-profile slot antenna for vehicular communications and methods of making and designing same
US6864848B2 (en) * 2001-12-27 2005-03-08 Hrl Laboratories, Llc RF MEMs-tuned slot antenna and a method of making same
US7298228B2 (en) * 2002-05-15 2007-11-20 Hrl Laboratories, Llc Single-pole multi-throw switch having low parasitic reactance, and an antenna incorporating the same
US7276990B2 (en) * 2002-05-15 2007-10-02 Hrl Laboratories, Llc Single-pole multi-throw switch having low parasitic reactance, and an antenna incorporating the same
KR100526585B1 (ko) 2002-05-27 2005-11-08 삼성탈레스 주식회사 이중 편파 특성을 갖는 평판형 안테나
US7068234B2 (en) * 2003-05-12 2006-06-27 Hrl Laboratories, Llc Meta-element antenna and array
US7245269B2 (en) * 2003-05-12 2007-07-17 Hrl Laboratories, Llc Adaptive beam forming antenna system using a tunable impedance surface
US7164387B2 (en) * 2003-05-12 2007-01-16 Hrl Laboratories, Llc Compact tunable antenna
US7154451B1 (en) 2004-09-17 2006-12-26 Hrl Laboratories, Llc Large aperture rectenna based on planar lens structures
US7253699B2 (en) * 2003-05-12 2007-08-07 Hrl Laboratories, Llc RF MEMS switch with integrated impedance matching structure
US7071888B2 (en) * 2003-05-12 2006-07-04 Hrl Laboratories, Llc Steerable leaky wave antenna capable of both forward and backward radiation
US7456803B1 (en) 2003-05-12 2008-11-25 Hrl Laboratories, Llc Large aperture rectenna based on planar lens structures
FR2860344B1 (fr) * 2003-09-25 2005-12-23 Commissariat Energie Atomique Reseau d'antennes large bande
JP3924291B2 (ja) * 2004-01-05 2007-06-06 アルプス電気株式会社 スロットアンテナ
US20100182149A1 (en) * 2004-05-18 2010-07-22 Marino Ronald A Apparatus for and method of using rfid antenna configurations
DE602005002799T2 (de) * 2004-08-21 2008-02-07 Samsung Electronics Co., Ltd., Suwon Kleine gleichrichtende Antenne
US7307589B1 (en) 2005-12-29 2007-12-11 Hrl Laboratories, Llc Large-scale adaptive surface sensor arrays
JP4745134B2 (ja) * 2006-05-30 2011-08-10 富士通株式会社 クロスダイポールアンテナ，これを用いるタグ
US7868829B1 (en) 2008-03-21 2011-01-11 Hrl Laboratories, Llc Reflectarray
FR2963168B1 (fr) * 2010-07-26 2012-08-24 Bouygues Telecom Sa Antenne imprimee a rayonnement directif de preference optiquement transparente
US9466887B2 (en) 2010-11-03 2016-10-11 Hrl Laboratories, Llc Low cost, 2D, electronically-steerable, artificial-impedance-surface antenna
US8994609B2 (en) 2011-09-23 2015-03-31 Hrl Laboratories, Llc Conformal surface wave feed
US8436785B1 (en) 2010-11-03 2013-05-07 Hrl Laboratories, Llc Electrically tunable surface impedance structure with suppressed backward wave
US8982011B1 (en) 2011-09-23 2015-03-17 Hrl Laboratories, Llc Conformal antennas for mitigation of structural blockage
KR101494687B1 (ko) * 2013-04-02 2015-02-23 삼성탈레스 주식회사 다중 편파 마이크로스트립 패치 안테나
EP2838162A1 (de) * 2013-07-17 2015-02-18 Thomson Licensing Multisektorenantenne mit Richtwirkung
CN104157982A (zh) * 2014-07-07 2014-11-19 华东交通大学 一种基于ebg结构的双极化mimo天线
US9843102B2 (en) * 2014-11-14 2017-12-12 City University Of Hong Kong Shorted bowtie patch antenna with parasitic shorted patches
CN106207495B (zh) * 2016-08-23 2020-12-04 江苏省东方世纪网络信息有限公司 双极化天线及其辐射单元
CN110098477B (zh) * 2019-05-16 2022-08-26 京信通信技术(广州)有限公司 辐射结构及阵列天线

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541559A (en) * 1968-04-10 1970-11-17 Westinghouse Electric Corp Antenna for producing circular polarization over wide angles
US3680142A (en) * 1969-10-06 1972-07-25 Nasa Circularly polarized antenna
DE2138384C2 (de) * 1971-07-31 1982-10-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Yagi-Antenne in Streifenleitertechnik
FR2242784B1 (de) * 1973-08-31 1977-05-13 Thomson Csf
US4131896A (en) * 1976-02-10 1978-12-26 Westinghouse Electric Corp. Dipole phased array with capacitance plate elements to compensate for impedance variations over the scan angle
US4114163A (en) * 1976-12-06 1978-09-12 The United States Of America As Represented By The Secretary Of The Army L-band radar antenna array
FR2487588A1 (fr) 1980-07-23 1982-01-29 France Etat Doublets replies en plaques pour tres haute frequence et reseaux de tels doublets
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
US4590478A (en) * 1983-06-15 1986-05-20 Sanders Associates, Inc. Multiple ridge antenna
FR2565417B1 (fr) * 1984-05-29 1987-12-18 Trt Telecom Radio Electr Antenne formee a partir d'une cavite resonante comportant une face rayonnante

Also Published As

Publication number Publication date
EP0243289B1 (de) 1991-06-19
EP0243289A1 (de) 1987-10-28
FR2598036A1 (fr) 1987-10-30
FR2598036B1 (fr) 1988-08-12
JPH01125005A (ja) 1989-05-17
US4922263A (en) 1990-05-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee