ES2110442T3 - Antenas para la recepcion de señales de microondas - Google Patents

Antenas para la recepcion de señales de microondas

Info

Publication number
ES2110442T3
ES2110442T3 ES91911937T ES91911937T ES2110442T3 ES 2110442 T3 ES2110442 T3 ES 2110442T3 ES 91911937 T ES91911937 T ES 91911937T ES 91911937 T ES91911937 T ES 91911937T ES 2110442 T3 ES2110442 T3 ES 2110442T3
Authority
ES
Spain
Prior art keywords
layers
antennas
reception
microwave signals
waveguide channels
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
ES91911937T
Other languages
English (en)
Inventor
John Louis Frederick C Collins
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.)
Individual
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
Priority claimed from GB909013337A external-priority patent/GB9013337D0/en
Priority claimed from GB909013366A external-priority patent/GB9013366D0/en
Priority claimed from GB919100322A external-priority patent/GB9100322D0/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2110442T3 publication Critical patent/ES2110442T3/es
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
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)

Abstract

SE DESCRIBEN VARIAS MODIFICACIONES Y MEJORAS REFERENTES A ANTENAS DE MICROONDAS PLANAS DEL TIPO FORMADO A PARTIR DE UNA PLURALIDAD DE CAPAS PLANAS MOLDEADAS. LAS ANTENAS CONSTAN DE UNA PRIMERA CAPA (10) QUE FORMA UNA RED DE ELEMENTOS DE BOCINA Y UNA O MAS CAPAS SUBYACENTES (12, 14) DEFINEN UNOS CANALES DE GUIA (62, 64) QUE SE COMUNICAN CON LOS ELEMENTOS DE BOCINA. LAS MEJORAS CONSISTEN EN LO SIGUIENTE: LOS CANALES FORMADOS EN LAS CAPAS SUBYACENTES TIENEN LA PARTE SUPERIOR ABIERTA, Y QUEDAN CERRADOS PRACTICAMENTE A TODO SU LARGO POR SU EMPOTRAMIENTO A LA SUPERFICIE INFERIOR DE LA CAPA ANTERIOR; LAS SUPERFICIES DE LOS CANALES Y LOS ELEMENTOS DE BOCINA SON DE METAL; LAS SUPERFICIES DE EMPOTRAMIENTO TIENEN UNOS SALIENTES DE LOCALIZACION Y RANURAS COMPLEMENTARIOS Y LAS CAPAS QUEDAN ASEGURADAS ENTRE SI MEDIANTE LA SOLDADURA DE LOS SALIENTES; LOS CANALES DE GUIA SE PUEDEN FORMAR EN EL LUGAR DE INTERCONEXION ENTRE LAS CAPAS MEDIANTE UNOS CANALES ALINEADOS EN LAS SUPERFICIES SUPERIOR E INFERIOR DE LA CAPA EMPOTRADA; Y LOS EJES CENTRALES DE LOS ELEMENTOS DE BOCINA SE PUEDEN COLOCAR EN ANGULO RESPECTO AL PLANO DE LA ANTENA.
ES91911937T 1990-06-14 1991-06-14 Antenas para la recepcion de señales de microondas Expired - Lifetime ES2110442T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB909013337A GB9013337D0 (en) 1990-06-14 1990-06-14 Method of manufacturing antennas
GB909013366A GB9013366D0 (en) 1990-06-15 1990-06-15 Microwave"antennas"
GB919100322A GB9100322D0 (en) 1991-01-08 1991-01-08 Improvements in or relating to microwave antennas

Publications (1)

Publication Number Publication Date
ES2110442T3 true ES2110442T3 (es) 1998-02-16

Family

ID=27265139

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91911937T Expired - Lifetime ES2110442T3 (es) 1990-06-14 1991-06-14 Antenas para la recepcion de señales de microondas

Country Status (13)

Country Link
US (1) US5568160A (es)
EP (1) EP0533810B1 (es)
JP (1) JPH06503930A (es)
KR (1) KR930700985A (es)
AT (1) ATE158676T1 (es)
AU (1) AU8078891A (es)
CA (1) CA2085131A1 (es)
DE (1) DE69127751T2 (es)
DK (1) DK0533810T3 (es)
ES (1) ES2110442T3 (es)
GB (1) GB2260649B (es)
GR (1) GR3025732T3 (es)
WO (1) WO1991020109A1 (es)

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FR2764738B1 (fr) * 1997-06-13 1999-08-27 Thomson Csf Dispostif d'emission ou de reception integre
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DE19820708A1 (de) * 1998-05-11 1999-11-25 Mannesmann Vdo Ag Sensor
SE513586C2 (sv) * 1998-05-12 2000-10-02 Ericsson Telefon Ab L M Metod för framställning av en antennstruktur och antennstruktur framställd medelst nämnda metod
EP0959515A1 (fr) * 1998-05-20 1999-11-24 TRT Lucent Technologies (SA) Procédé de fabrication de coudes pour guides d'ondes hyperfréquence, et coudes obtenus selon le procédé
US6583763B2 (en) 1999-04-26 2003-06-24 Andrew Corporation Antenna structure and installation
US6621469B2 (en) 1999-04-26 2003-09-16 Andrew Corporation Transmit/receive distributed antenna systems
US6812905B2 (en) 1999-04-26 2004-11-02 Andrew Corporation Integrated active antenna for multi-carrier applications
US6201508B1 (en) * 1999-12-13 2001-03-13 Space Systems/Loral, Inc. Injection-molded phased array antenna system
US6563398B1 (en) 1999-12-23 2003-05-13 Litva Antenna Enterprises Inc. Low profile waveguide network for antenna array
EP1148583A1 (en) * 2000-04-18 2001-10-24 Era Patents Limited Planar array antenna
EP1278871A2 (en) * 2000-04-29 2003-01-29 MERCK PATENT GmbH Human phospholipase c delta 5
DE10028937A1 (de) * 2000-06-16 2002-01-17 Comet Vertriebsgmbh Planarantenne mit Hohlleiteranordnung
CN1290226C (zh) * 2001-03-21 2006-12-13 株式会社脈克飞斯 波导缝隙天线
US6983174B2 (en) * 2002-09-18 2006-01-03 Andrew Corporation Distributed active transmit and/or receive antenna
US6844863B2 (en) 2002-09-27 2005-01-18 Andrew Corporation Active antenna with interleaved arrays of antenna elements
US6906681B2 (en) * 2002-09-27 2005-06-14 Andrew Corporation Multicarrier distributed active antenna
US7280848B2 (en) 2002-09-30 2007-10-09 Andrew Corporation Active array antenna and system for beamforming
US6972622B2 (en) 2003-05-12 2005-12-06 Andrew Corporation Optimization of error loops in distributed power amplifiers
DE102004003010A1 (de) * 2004-01-20 2005-08-04 Endress + Hauser Gmbh + Co. Kg Mikrowellenleitende Anordnung
ITRM20040605A1 (it) * 2004-12-10 2005-03-10 Space Engineering Spa Antenna piatta ad alta efficienza e relativo procedimento di fabbricazione.
US7554504B2 (en) * 2005-05-31 2009-06-30 Farrokh Mohamadi Integrated circuit beamforming horn array
WO2008069369A1 (en) * 2006-12-08 2008-06-12 Idoit Co., Ltd. Horn array type antenna for dual linear polarization
WO2008069358A1 (en) * 2006-12-08 2008-06-12 Idoit Co., Ltd. Horn array type antenna for dual linear polarization
US8232919B2 (en) * 2006-12-29 2012-07-31 Broadcom Corporation Integrated circuit MEMs antenna structure
US7973730B2 (en) 2006-12-29 2011-07-05 Broadcom Corporation Adjustable integrated circuit antenna structure
WO2008102987A1 (en) * 2007-02-21 2008-08-28 Idoit Co., Ltd. Horn array type antenna for dual linear polarization
KR20080105856A (ko) * 2007-06-01 2008-12-04 주식회사 아이두잇 듀얼선형편파 혼어레이 안테나
KR20090024039A (ko) 2007-09-03 2009-03-06 주식회사 아이두잇 듀얼선형편파 혼어레이 안테나
WO2009031794A1 (en) * 2007-09-03 2009-03-12 Idoit Co., Ltd. Horn array type antenna for dual linear polarization
US7948443B2 (en) * 2008-01-23 2011-05-24 The Boeing Company Structural feed aperture for space based phased array antennas
JP2010252092A (ja) * 2009-04-16 2010-11-04 Tyco Electronics Japan Kk 導波管
JP5535311B2 (ja) 2009-04-30 2014-07-02 ケスト クヴァンテンエレクトロ−ニ−シェ システ−メ ゲ−エムベ−ハ− 衛星通信用広帯域アンテナシステム
CH704552A8 (de) 2011-02-17 2012-10-15 Huber+Suhner Ag Gruppenantenne.
KR200469774Y1 (ko) * 2011-10-24 2013-11-05 주식회사 아이두잇 모바일 혼 어레이 안테나
US9136578B2 (en) 2011-12-06 2015-09-15 Viasat, Inc. Recombinant waveguide power combiner / divider
DE102011121138B4 (de) 2011-12-15 2021-02-04 Lisa Dräxlmaier GmbH Breitband-Antennensystem zur Satellitenkommunikation
US10376993B2 (en) * 2014-11-12 2019-08-13 Illinois Took Works Inc. Flash trap
IL236739B (en) 2015-01-15 2018-02-28 Mti Wireless Edge Ltd Antenna formed from plates and methods useful in conjunction therewith
KR102233948B1 (ko) 2015-04-16 2021-03-30 한국전자통신연구원 안테나 어레이
US9640847B2 (en) 2015-05-27 2017-05-02 Viasat, Inc. Partial dielectric loaded septum polarizer
US9859597B2 (en) 2015-05-27 2018-01-02 Viasat, Inc. Partial dielectric loaded septum polarizer
KR101985686B1 (ko) * 2018-01-19 2019-06-04 에스케이텔레콤 주식회사 수직 편파 안테나
EP3734762B1 (en) * 2019-04-29 2023-04-19 Nokia Shanghai Bell Co., Ltd. Apparatus for attaching an orthogonal mode transducer to an antenna
RU2723980C1 (ru) * 2019-12-06 2020-06-18 Публичное акционерное общество "Радиофизика" Рупорный излучатель для антенных решеток с круговой поляризацией
JP7057457B2 (ja) * 2021-03-03 2022-04-19 日本無線株式会社 ホーンアンテナ及びホーンアンテナアレイ

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FR2544920B1 (fr) * 1983-04-22 1985-06-14 Labo Electronique Physique Antenne plane hyperfrequences a reseau de lignes a substrat completement suspendu
FR2582865B1 (fr) * 1985-06-04 1987-07-31 Labo Electronique Physique Modules unitaires d'antenne hyperfrequences et antenne hyperfrequences comprenant de tels modules
FR2582864B1 (fr) * 1985-06-04 1987-07-31 Labo Electronique Physique Modules unitaires d'antenne hyperfrequences et antenne hyperfrequences comprenant de tels modules
FR2592232B1 (fr) * 1985-12-20 1988-02-12 Radiotechnique Compelec Antenne plane hyperfrequences a reseau de lignes a substrat suspendu et methode pour en fabriquer un constituant.
GB8619680D0 (en) * 1986-08-13 1986-09-24 Collins J L F C Flat plate array
JPS63125003A (ja) * 1986-11-15 1988-05-28 Matsushita Electric Works Ltd 平面アンテナ
WO1989009501A1 (en) * 1988-03-30 1989-10-05 British Satellite Broadcasting Limited Flat plate array antenna
GB2238914B (en) * 1989-11-27 1994-05-04 Matsushita Electric Works Ltd Waveguide feeding array antenna
GB2247990A (en) * 1990-08-09 1992-03-18 British Satellite Broadcasting Antennas and method of manufacturing thereof

Also Published As

Publication number Publication date
KR930700985A (ko) 1993-03-16
DE69127751D1 (de) 1997-10-30
CA2085131A1 (en) 1991-12-15
GR3025732T3 (en) 1998-03-31
GB2260649B (en) 1994-11-30
AU8078891A (en) 1992-01-07
EP0533810A1 (en) 1993-03-31
DK0533810T3 (da) 1998-05-11
WO1991020109A1 (en) 1991-12-26
GB9225351D0 (en) 1993-02-03
JPH06503930A (ja) 1994-04-28
US5568160A (en) 1996-10-22
GB2260649A (en) 1993-04-21
DE69127751T2 (de) 1998-04-30
ATE158676T1 (de) 1997-10-15
EP0533810B1 (en) 1997-09-24

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