DE69417106T2 - Ebene Antenne - Google Patents

Ebene Antenne

Info

Publication number
DE69417106T2
DE69417106T2 DE69417106T DE69417106T DE69417106T2 DE 69417106 T2 DE69417106 T2 DE 69417106T2 DE 69417106 T DE69417106 T DE 69417106T DE 69417106 T DE69417106 T DE 69417106T DE 69417106 T2 DE69417106 T2 DE 69417106T2
Authority
DE
Germany
Prior art keywords
plane antenna
antenna
plane
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
DE69417106T
Other languages
English (en)
Other versions
DE69417106D1 (de
Inventor
John Seward Kot
Trevor Stanley Bird
Nasiha Nikolic
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Publication of DE69417106D1 publication Critical patent/DE69417106D1/de
Application granted granted Critical
Publication of DE69417106T2 publication Critical patent/DE69417106T2/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
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/106—Microstrip slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/18—Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity ; Open cavity antennas
DE69417106T 1993-07-01 1994-06-30 Ebene Antenne Expired - Lifetime DE69417106T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPL973993 1993-07-01

Publications (2)

Publication Number Publication Date
DE69417106D1 DE69417106D1 (de) 1999-04-22
DE69417106T2 true DE69417106T2 (de) 1999-07-01

Family

ID=3777029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69417106T Expired - Lifetime DE69417106T2 (de) 1993-07-01 1994-06-30 Ebene Antenne

Country Status (4)

Country Link
US (1) US5714961A (de)
EP (1) EP0632523B1 (de)
JP (1) JPH07170118A (de)
DE (1) DE69417106T2 (de)

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WO1999021247A1 (en) * 1997-10-17 1999-04-29 Rangestar International Corporation Directional antenna assembly for vehicular use
US6219002B1 (en) * 1998-02-28 2001-04-17 Samsung Electronics Co., Ltd. Planar antenna
KR100474825B1 (ko) * 1998-02-28 2005-05-27 삼성전자주식회사 링 슬랏 안테나
US6160522A (en) * 1998-04-02 2000-12-12 L3 Communications Corporation, Randtron Antenna Systems Division Cavity-backed slot antenna
GB9813129D0 (en) 1998-06-17 1998-08-19 Harada Ind Europ Limited Multiband vehicle screen antenna
JP3344333B2 (ja) 1998-10-22 2002-11-11 株式会社村田製作所 フィルタ内蔵誘電体アンテナ、デュプレクサ内蔵誘電体アンテナおよび無線装置
US6081239A (en) * 1998-10-23 2000-06-27 Gradient Technologies, Llc Planar antenna including a superstrate lens having an effective dielectric constant
US6075485A (en) * 1998-11-03 2000-06-13 Atlantic Aerospace Electronics Corp. Reduced weight artificial dielectric antennas and method for providing the same
US6340950B1 (en) 1998-11-09 2002-01-22 Smith Technology Development, Llc. Disc antenna system
AU1816100A (en) * 1998-11-09 2000-05-29 Smith Technology Development, Llc Disc antenna system
GB2344201A (en) * 1998-11-27 2000-05-31 Caradon Friedland Limited Apparatus for door entry control and/or door entry request indication
US6292133B1 (en) 1999-07-26 2001-09-18 Harris Corporation Array antenna with selectable scan angles
JP4167367B2 (ja) * 1999-11-18 2008-10-15 株式会社東芝 通信システム、通信装置、及び通信方法
US6278410B1 (en) * 1999-11-29 2001-08-21 Interuniversitair Microelektronica Centrum Wide frequency band planar antenna
US6329950B1 (en) 1999-12-06 2001-12-11 Integral Technologies, Inc. Planar antenna comprising two joined conducting regions with coax
US6466169B1 (en) 1999-12-06 2002-10-15 Daniel W. Harrell Planar serpentine slot antenna
WO2001052353A2 (en) * 2000-01-12 2001-07-19 Emag Technologies L.L.C. Low cost compact omni-directional printed antenna
US6664932B2 (en) * 2000-01-12 2003-12-16 Emag Technologies, Inc. Multifunction antenna for wireless and telematic applications
US6388621B1 (en) 2000-06-20 2002-05-14 Harris Corporation Optically transparent phase array antenna
AU2001276428A1 (en) * 2000-07-13 2002-01-30 Thomson Licensing S.A. Multiband planar antenna
FR2817661A1 (fr) * 2000-12-05 2002-06-07 Thomson Multimedia Sa Dispositif pour la reception et/ou l'emission de signaux multifaisceaux
FR2821503A1 (fr) * 2001-02-23 2002-08-30 Thomson Multimedia Sa Dispositif de reception et/ou d'emission de signaux electromagnetiques utilisable dans le domaine des transmissions sans fil
FR2826512B1 (fr) * 2001-06-22 2003-08-29 Thomson Licensing Sa Antenne compacte a fente annulaire
US7233217B2 (en) * 2001-08-23 2007-06-19 Andrew Corporation Microstrip phase shifter
FR2829301A1 (fr) * 2001-08-29 2003-03-07 Thomson Licensing Sa Antenne planaire, compacte, a deux acces et terminal la comportant
US6597316B2 (en) * 2001-09-17 2003-07-22 The Mitre Corporation Spatial null steering microstrip antenna array
US6469666B1 (en) * 2001-10-10 2002-10-22 The United States Of America As Represented By The Secretary Of The Navy Digital antenna goniometer and method
EP1454381B1 (de) * 2001-12-15 2009-10-28 Hirschmann Electronics GmbH & Co. KG Hohlraumresonatorantenne mit breitbandschlitz
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
FR2840456A1 (fr) * 2002-05-31 2003-12-05 Thomson Licensing Sa Perfectionnement aux antennes planaires de type fente
US7221239B2 (en) * 2002-11-08 2007-05-22 Andrew Corporation Variable power divider
US6788165B2 (en) * 2002-11-08 2004-09-07 Ems Technologies, Inc. Variable power divider
JP2004214821A (ja) * 2002-12-27 2004-07-29 Honda Motor Co Ltd 車載アンテナ
US6803883B2 (en) * 2003-02-13 2004-10-12 Spectrasite Communications, Inc. Radio frequency electromagnetic emissions shield
US6982670B2 (en) * 2003-06-04 2006-01-03 Farrokh Mohamadi Phase management for beam-forming applications
US7880685B2 (en) * 2003-10-02 2011-02-01 Toyon Research Corporation Switched-resonance antenna phase shifter and phased array incorporating same
FR2861222A1 (fr) * 2003-10-17 2005-04-22 Thomson Licensing Sa Antenne planaire bi-bande
FR2866987A1 (fr) * 2004-03-01 2005-09-02 Thomson Licensing Sa Antenne planaire multibandes
US7432855B2 (en) * 2004-06-03 2008-10-07 Farrokh Mohamadi RFID reader and active tag
GB2415863A (en) * 2004-07-01 2006-01-04 British Sky Broadcasting Ltd Wireless network system and devices with redundancy between orthogonally polarised beams
JP2006148728A (ja) * 2004-11-24 2006-06-08 Nec Corp アンテナ装置およびこれを用いた無線通信装置
US7557675B2 (en) * 2005-03-22 2009-07-07 Radiacion Y Microondas, S.A. Broad band mechanical phase shifter
US20070024515A1 (en) * 2005-07-28 2007-02-01 Seong-Youp Suh Coplanar waveguide fed dual-band slot antenna and method of operature therefore
US7289064B2 (en) * 2005-08-23 2007-10-30 Intel Corporation Compact multi-band, multi-port antenna
US7423597B2 (en) * 2006-02-09 2008-09-09 Marvell World Trade Ltd. Dual band WLAN antenna
US7710325B2 (en) * 2006-08-15 2010-05-04 Intel Corporation Multi-band dielectric resonator antenna
US7592963B2 (en) * 2006-09-29 2009-09-22 Intel Corporation Multi-band slot resonating ring antenna
US20110298667A1 (en) * 2006-12-04 2011-12-08 Nuttawit Surittikul Method of Operating A Patch Antenna In A Single Higher Order Mode
US20080129635A1 (en) * 2006-12-04 2008-06-05 Agc Automotive Americas R&D, Inc. Method of operating a patch antenna in a higher order mode
US7505002B2 (en) * 2006-12-04 2009-03-17 Agc Automotive Americas R&D, Inc. Beam tilting patch antenna using higher order resonance mode
JP5050986B2 (ja) * 2008-04-30 2012-10-17 ソニー株式会社 通信システム
US7994997B2 (en) * 2008-06-27 2011-08-09 Raytheon Company Wide band long slot array antenna using simple balun-less feed elements
US8253639B2 (en) 2008-08-25 2012-08-28 Nathan Cohen Wideband electromagnetic cloaking systems
US9166302B2 (en) * 2008-08-25 2015-10-20 Fractal Antenna Systems, Inc. Wideband electromagnetic cloaking systems
US10027033B2 (en) 2008-08-25 2018-07-17 Fractal Antenna Systems, Inc. Wideband electromagnetic cloaking systems
CN101752675B (zh) * 2008-12-16 2013-05-29 深圳富泰宏精密工业有限公司 双频天线及应用该双频天线的无线通信装置
TWI467853B (zh) * 2009-01-09 2015-01-01 Chi Mei Comm Systems Inc 雙頻天線及應用該雙頻天線之無線通訊裝置
US8908787B2 (en) 2009-01-26 2014-12-09 Politecnico Di Milano Systems and methods for selecting reconfigurable antennas in MIMO systems
US8319688B2 (en) * 2009-02-18 2012-11-27 Harris Corporation Planar slot antenna having multi-polarization capability and associated methods
US8068065B1 (en) * 2009-04-07 2011-11-29 Bae Systems Information And Electronic Systems Integration Inc. Concentric ring log-periodic slot direction finding antenna
US8723746B1 (en) * 2009-10-01 2014-05-13 Rockwell Collins, Inc. Slotted ground plane antenna
FR2971631A1 (fr) * 2011-02-11 2012-08-17 France Telecom Antenne a base de guides a fentes annulaires
US8914258B2 (en) * 2011-06-28 2014-12-16 Space Systems/Loral, Llc RF feed element design optimization using secondary pattern
WO2013028584A1 (en) * 2011-08-19 2013-02-28 Quintel Technology Limited Method and apparatus for providing elevation plane spatial beamforming
EP2712022A1 (de) * 2012-09-24 2014-03-26 Oticon A/s Ortsfestes Kommunikationsgerät mit Antenne
WO2015161444A1 (zh) * 2014-04-22 2015-10-29 华为终端有限公司 天线***及终端
US9653816B2 (en) 2014-07-14 2017-05-16 Northrop Grumman Systems Corporation Antenna system
US9590314B2 (en) * 2014-12-31 2017-03-07 Trimble Inc. Circularly polarized connected-slot antenna
JP6426564B2 (ja) * 2015-08-31 2018-11-21 株式会社ヨコオ カード型電子装置
US10505279B2 (en) 2016-12-29 2019-12-10 Trimble Inc. Circularly polarized antennas
US10181646B2 (en) 2017-01-19 2019-01-15 Trimble Inc. Antennas with improved reception of satellite signals
US11271319B2 (en) 2019-06-10 2022-03-08 Trimble Inc. Antennas for reception of satellite signals
US10892557B1 (en) * 2019-06-19 2021-01-12 Ambit Microsystems (Shanghai) Ltd. Antenna structure and intelligent household appliance using the same
US10892562B1 (en) * 2019-07-12 2021-01-12 King Fahd University Of Petroleum And Minerals Multi-beam Yagi-based MIMO antenna system
US10892549B1 (en) 2020-02-28 2021-01-12 Northrop Grumman Systems Corporation Phased-array antenna system
EP4016735A1 (de) * 2020-12-17 2022-06-22 INTEL Corporation Mehrbandige patch-antenne
CN112909522B (zh) * 2021-01-15 2022-06-21 西安电子科技大学 一种奇偶模融合的小型化宽带窄缝天线

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US4208660A (en) * 1977-11-11 1980-06-17 Raytheon Company Radio frequency ring-shaped slot antenna
US4229744A (en) * 1979-03-14 1980-10-21 The United States Of America As Represented By The Field Operations Bureau Of The Federal Communications Commission Directional annular slot antenna
US4320402A (en) * 1980-07-07 1982-03-16 General Dynamics Corp./Electronics Division Multiple ring microstrip antenna
US4947178A (en) * 1988-05-02 1990-08-07 Lotfollah Shafai Scanning antenna
US5061943A (en) * 1988-08-03 1991-10-29 Agence Spatiale Europenne Planar array antenna, comprising coplanar waveguide printed feed lines cooperating with apertures in a ground plane
US5006859A (en) * 1990-03-28 1991-04-09 Hughes Aircraft Company Patch antenna with polarization uniformity control
US5280297A (en) * 1992-04-06 1994-01-18 General Electric Co. Active reflectarray antenna for communication satellite frequency re-use
US5252979A (en) * 1992-11-23 1993-10-12 Lanen Holdings Pty. Ltd. Universal communication system

Also Published As

Publication number Publication date
EP0632523B1 (de) 1999-03-17
EP0632523A1 (de) 1995-01-04
US5714961A (en) 1998-02-03
JPH07170118A (ja) 1995-07-04
DE69417106D1 (de) 1999-04-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition