EP1469552A3 - Antenne radar à couplage d'ouverture aux surfaces rayonnants - Google Patents

Antenne radar à couplage d'ouverture aux surfaces rayonnants Download PDF

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Publication number
EP1469552A3
EP1469552A3 EP04003723A EP04003723A EP1469552A3 EP 1469552 A3 EP1469552 A3 EP 1469552A3 EP 04003723 A EP04003723 A EP 04003723A EP 04003723 A EP04003723 A EP 04003723A EP 1469552 A3 EP1469552 A3 EP 1469552A3
Authority
EP
European Patent Office
Prior art keywords
radar antenna
feed network
radiating surfaces
aperture coupled
radiation surface
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.)
Withdrawn
Application number
EP04003723A
Other languages
German (de)
English (en)
Other versions
EP1469552A2 (fr
Inventor
Uwe Papziner
Bernd Biehlman
Dirk Walz
Frank Künzler
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.)
Valeo Schalter und Sensoren GmbH
Original Assignee
Valeo Schalter und Sensoren GmbH
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 Valeo Schalter und Sensoren GmbH filed Critical Valeo Schalter und Sensoren GmbH
Publication of EP1469552A2 publication Critical patent/EP1469552A2/fr
Publication of EP1469552A3 publication Critical patent/EP1469552A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/40—Radiating elements coated with or embedded in protective material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/40—Radiating elements coated with or embedded in protective material
    • H01Q1/405—Radome integrated 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
    • H01Q9/045—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)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
EP04003723A 2003-04-17 2004-02-19 Antenne radar à couplage d'ouverture aux surfaces rayonnants Withdrawn EP1469552A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10318815 2003-04-17
DE10318815A DE10318815A1 (de) 2003-04-17 2003-04-17 Schlitzgekoppelte Radarantenne mit Strahlungsflächen

Publications (2)

Publication Number Publication Date
EP1469552A2 EP1469552A2 (fr) 2004-10-20
EP1469552A3 true EP1469552A3 (fr) 2004-12-22

Family

ID=32892452

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04003723A Withdrawn EP1469552A3 (fr) 2003-04-17 2004-02-19 Antenne radar à couplage d'ouverture aux surfaces rayonnants

Country Status (3)

Country Link
US (1) US20040239571A1 (fr)
EP (1) EP1469552A3 (fr)
DE (1) DE10318815A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1624527B1 (fr) * 2003-04-24 2012-05-09 Asahi Glass Company, Limited Dispositif d'antenne
US8031129B2 (en) 2004-08-18 2011-10-04 Ruckus Wireless, Inc. Dual band dual polarization antenna array
US7511664B1 (en) 2005-04-08 2009-03-31 Raytheon Company Subassembly for an active electronically scanned array
US7391382B1 (en) * 2005-04-08 2008-06-24 Raytheon Company Transmit/receive module and method of forming same
US7456789B1 (en) 2005-04-08 2008-11-25 Raytheon Company Integrated subarray structure
JP4498292B2 (ja) * 2006-03-07 2010-07-07 株式会社東芝 半導体モジュール及び半導体モジュールの製造方法
DE102008062190A1 (de) 2008-12-13 2010-06-17 Valeo Schalter Und Sensoren Gmbh Steckerverbindungen an Radarsensoren und Verfahren zu deren Herstellung
US8698675B2 (en) 2009-05-12 2014-04-15 Ruckus Wireless, Inc. Mountable antenna elements for dual band antenna
DE102010040809A1 (de) * 2010-09-15 2012-03-15 Robert Bosch Gmbh Planare Gruppenantenne mit in mehreren Ebenen angeordneten Antennenelementen
US9407012B2 (en) 2010-09-21 2016-08-02 Ruckus Wireless, Inc. Antenna with dual polarization and mountable antenna elements
US9570799B2 (en) * 2012-09-07 2017-02-14 Ruckus Wireless, Inc. Multiband monopole antenna apparatus with ground plane aperture
US10230161B2 (en) 2013-03-15 2019-03-12 Arris Enterprises Llc Low-band reflector for dual band directional antenna

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973972A (en) * 1989-09-07 1990-11-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Adminstration Stripline feed for a microstrip array of patch elements with teardrop shaped probes
US5355143A (en) * 1991-03-06 1994-10-11 Huber & Suhner Ag, Kabel-, Kautschuk-, Kunststoffwerke Enhanced performance aperture-coupled planar antenna array
WO1996029756A1 (fr) * 1995-03-20 1996-09-26 Minnesota Mining And Manufacturing Company Antenne a deux frequences avec diplexeur integre
US5859614A (en) * 1996-05-15 1999-01-12 The United States Of America As Represented By The Secretary Of The Army Low-loss aperture-coupled planar antenna for microwave applications
US5945956A (en) * 1997-02-25 1999-08-31 Aisin Seiki Kabushiki Kaisha Vehicular exterior trim accessory having a built-in antenna
WO2000072648A1 (fr) * 1999-05-21 2000-11-30 Xircom Wireless, Inc. Enceinte rayonnante
US6266015B1 (en) * 2000-07-19 2001-07-24 Harris Corporation Phased array antenna having stacked patch antenna element with single millimeter wavelength feed and microstrip quadrature-to-circular polarization circuit
WO2002050952A1 (fr) * 2000-12-20 2002-06-27 Robert Bosch Gmbh Ensemble antenne

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63258102A (ja) * 1987-04-15 1988-10-25 Matsushita Electric Works Ltd 平面アンテナ
JP2957463B2 (ja) * 1996-03-11 1999-10-04 日本電気株式会社 パッチアンテナおよびその製造方法
JP2956598B2 (ja) * 1996-07-31 1999-10-04 日本電気株式会社 平面アンテナ
GB2320815B (en) * 1996-12-23 2001-12-12 Nokia Mobile Phones Ltd Antenna assembly
CN2329091Y (zh) * 1998-06-12 1999-07-14 庄昆杰 一种宽频带微带阵列天线单元
US6118405A (en) * 1998-08-11 2000-09-12 Nortel Networks Limited Antenna arrangement
FR2784506A1 (fr) * 1998-10-12 2000-04-14 Socapex Amphenol Antenne a plaque
US6377217B1 (en) * 1999-09-14 2002-04-23 Paratek Microwave, Inc. Serially-fed phased array antennas with dielectric phase shifters
JP2001177332A (ja) * 1999-12-17 2001-06-29 Matsushita Electric Works Ltd レーダー装置
US6624787B2 (en) * 2001-10-01 2003-09-23 Raytheon Company Slot coupled, polarized, egg-crate radiator

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973972A (en) * 1989-09-07 1990-11-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Adminstration Stripline feed for a microstrip array of patch elements with teardrop shaped probes
US5355143A (en) * 1991-03-06 1994-10-11 Huber & Suhner Ag, Kabel-, Kautschuk-, Kunststoffwerke Enhanced performance aperture-coupled planar antenna array
WO1996029756A1 (fr) * 1995-03-20 1996-09-26 Minnesota Mining And Manufacturing Company Antenne a deux frequences avec diplexeur integre
US5859614A (en) * 1996-05-15 1999-01-12 The United States Of America As Represented By The Secretary Of The Army Low-loss aperture-coupled planar antenna for microwave applications
US5945956A (en) * 1997-02-25 1999-08-31 Aisin Seiki Kabushiki Kaisha Vehicular exterior trim accessory having a built-in antenna
WO2000072648A1 (fr) * 1999-05-21 2000-11-30 Xircom Wireless, Inc. Enceinte rayonnante
US6266015B1 (en) * 2000-07-19 2001-07-24 Harris Corporation Phased array antenna having stacked patch antenna element with single millimeter wavelength feed and microstrip quadrature-to-circular polarization circuit
WO2002050952A1 (fr) * 2000-12-20 2002-06-27 Robert Bosch Gmbh Ensemble antenne

Also Published As

Publication number Publication date
US20040239571A1 (en) 2004-12-02
EP1469552A2 (fr) 2004-10-20
DE10318815A1 (de) 2004-11-04

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Inventor name: KUENZLER, FRANK

Inventor name: WALZ, DIRK

Inventor name: BIEHLMAN, BERND

Inventor name: PAPZINER, UWE

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