FR2748162B1 - Antenne imprimee compacte pour rayonnement a faible elevation - Google Patents

Antenne imprimee compacte pour rayonnement a faible elevation

Info

Publication number
FR2748162B1
FR2748162B1 FR9605383A FR9605383A FR2748162B1 FR 2748162 B1 FR2748162 B1 FR 2748162B1 FR 9605383 A FR9605383 A FR 9605383A FR 9605383 A FR9605383 A FR 9605383A FR 2748162 B1 FR2748162 B1 FR 2748162B1
Authority
FR
France
Prior art keywords
printed antenna
low elevation
elevation radiation
compact printed
compact
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 - Fee Related
Application number
FR9605383A
Other languages
English (en)
Other versions
FR2748162A1 (fr
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
Application filed by Individual filed Critical Individual
Priority to FR9605383A priority Critical patent/FR2748162B1/fr
Priority to DE69716807T priority patent/DE69716807T2/de
Priority to EP97460016A priority patent/EP0805512B1/fr
Priority to US08/839,252 priority patent/US5966096A/en
Priority to CA002203359A priority patent/CA2203359A1/fr
Publication of FR2748162A1 publication Critical patent/FR2748162A1/fr
Application granted granted Critical
Publication of FR2748162B1 publication Critical patent/FR2748162B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
FR9605383A 1996-04-24 1996-04-24 Antenne imprimee compacte pour rayonnement a faible elevation Expired - Fee Related FR2748162B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9605383A FR2748162B1 (fr) 1996-04-24 1996-04-24 Antenne imprimee compacte pour rayonnement a faible elevation
DE69716807T DE69716807T2 (de) 1996-04-24 1997-04-17 Kompakt gedruckte Antenne mit geringer Strahlung in Elevationsrichtung
EP97460016A EP0805512B1 (fr) 1996-04-24 1997-04-17 Antenne imprimée compacte pour rayonnement à faible élévation
US08/839,252 US5966096A (en) 1996-04-24 1997-04-17 Compact printed antenna for radiation at low elevation
CA002203359A CA2203359A1 (fr) 1996-04-24 1997-04-22 Antenne imprimee compacte rayonnant a un angle d'elevation faible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605383A FR2748162B1 (fr) 1996-04-24 1996-04-24 Antenne imprimee compacte pour rayonnement a faible elevation

Publications (2)

Publication Number Publication Date
FR2748162A1 FR2748162A1 (fr) 1997-10-31
FR2748162B1 true FR2748162B1 (fr) 1998-07-24

Family

ID=9491685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605383A Expired - Fee Related FR2748162B1 (fr) 1996-04-24 1996-04-24 Antenne imprimee compacte pour rayonnement a faible elevation

Country Status (5)

Country Link
US (1) US5966096A (fr)
EP (1) EP0805512B1 (fr)
CA (1) CA2203359A1 (fr)
DE (1) DE69716807T2 (fr)
FR (1) FR2748162B1 (fr)

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GB9808042D0 (en) * 1998-04-15 1998-06-17 Harada Ind Europ Limited Patch antenna
EP1094542A3 (fr) * 1999-10-18 2004-05-06 Matsushita Electric Industrial Co., Ltd. Antenne pour un système de communication mobile sans fil et radiotéléphone portable utilisant la dite antenne
DE10047903A1 (de) * 2000-09-27 2002-04-25 Siemens Ag Mobile Funksende-/Funkempfangseinrichtung mit abstimmbarer Antenne
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
US6456243B1 (en) 2001-06-26 2002-09-24 Ethertronics, Inc. Multi frequency magnetic dipole antenna structures and methods of reusing the volume of an antenna
US6864848B2 (en) * 2001-12-27 2005-03-08 Hrl Laboratories, Llc RF MEMs-tuned slot antenna and a method of making same
US6573867B1 (en) 2002-02-15 2003-06-03 Ethertronics, Inc. Small embedded multi frequency antenna for portable wireless communications
US6943730B2 (en) * 2002-04-25 2005-09-13 Ethertronics Inc. Low-profile, multi-frequency, multi-band, capacitively loaded magnetic dipole antenna
US6744410B2 (en) * 2002-05-31 2004-06-01 Ethertronics, Inc. Multi-band, low-profile, capacitively loaded antennas with integrated filters
US6642889B1 (en) * 2002-05-03 2003-11-04 Raytheon Company Asymmetric-element reflect array antenna
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
US6859175B2 (en) 2002-12-03 2005-02-22 Ethertronics, Inc. Multiple frequency antennas with reduced space and relative assembly
US6911940B2 (en) * 2002-11-18 2005-06-28 Ethertronics, Inc. Multi-band reconfigurable capacitively loaded magnetic dipole
US7084813B2 (en) * 2002-12-17 2006-08-01 Ethertronics, Inc. Antennas with reduced space and improved performance
US6919857B2 (en) * 2003-01-27 2005-07-19 Ethertronics, Inc. Differential mode capacitively loaded magnetic dipole antenna
US7123209B1 (en) 2003-02-26 2006-10-17 Ethertronics, Inc. Low-profile, multi-frequency, differential antenna structures
US7253699B2 (en) 2003-05-12 2007-08-07 Hrl Laboratories, Llc RF MEMS switch with integrated impedance matching structure
US7456803B1 (en) 2003-05-12 2008-11-25 Hrl Laboratories, Llc Large aperture rectenna based on planar lens structures
US7068234B2 (en) 2003-05-12 2006-06-27 Hrl Laboratories, Llc Meta-element antenna and array
US7154451B1 (en) 2004-09-17 2006-12-26 Hrl Laboratories, Llc Large aperture rectenna based on planar lens structures
US7164387B2 (en) 2003-05-12 2007-01-16 Hrl Laboratories, Llc Compact tunable antenna
US7071888B2 (en) 2003-05-12 2006-07-04 Hrl Laboratories, Llc Steerable leaky wave antenna capable of both forward and backward radiation
US7245269B2 (en) 2003-05-12 2007-07-17 Hrl Laboratories, Llc Adaptive beam forming antenna system using a tunable impedance surface
FR2856846B1 (fr) * 2003-06-27 2005-10-21 Univ Rennes Antenne imprimee agile en frequence a tres large excursion continue ou discrete
US20060097922A1 (en) * 2004-11-09 2006-05-11 The Mitre Corporation Method and system for a single-fed patch antenna having improved axial ratio performance
TWM284087U (en) * 2005-08-26 2005-12-21 Aonvision Technology Corp Broadband planar dipole antenna
TW200719518A (en) * 2005-11-15 2007-05-16 Ind Tech Res Inst An EMC metal-plate antenna and a communication system using the same
US7307589B1 (en) 2005-12-29 2007-12-11 Hrl Laboratories, Llc Large-scale adaptive surface sensor arrays
US7505002B2 (en) * 2006-12-04 2009-03-17 Agc Automotive Americas R&D, Inc. Beam tilting patch antenna using higher order resonance 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
FR2912266B1 (fr) * 2007-02-07 2009-05-15 Satimo Sa Antenne imprimee avec encoches dans le plan de masse
JP2008228094A (ja) * 2007-03-14 2008-09-25 Sansei Denki Kk マイクロストリップアンテナ装置
US7868829B1 (en) 2008-03-21 2011-01-11 Hrl Laboratories, Llc Reflectarray
CN101931126A (zh) * 2009-06-18 2010-12-29 鸿富锦精密工业（深圳）有限公司 槽孔天线
US8482475B2 (en) 2009-07-31 2013-07-09 Viasat, Inc. Method and apparatus for a compact modular phased array element
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
DE102011011494A1 (de) * 2011-02-17 2012-09-06 Kathrein-Werke Kg Patchantenne sowie Verfahren zur Frequenzabstimmung einer derartigen Patchantenne
US8982011B1 (en) 2011-09-23 2015-03-17 Hrl Laboratories, Llc Conformal antennas for mitigation of structural blockage
EP2712022A1 (fr) * 2012-09-24 2014-03-26 Oticon A/s Dispositif de communication fixe doté d'une antenne
WO2014062513A1 (fr) * 2012-10-15 2014-04-24 P-Wave Holdings, Llc Élément d'antenne et ses dispositifs
CN107171068A (zh) * 2017-06-22 2017-09-15 天津职业技术师范大学 一种小型双频植入式医用柔性天线
GB2598131A (en) * 2020-08-19 2022-02-23 Univ Belfast Miniature antenna with omnidirectional radiation field

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053895A (en) * 1976-11-24 1977-10-11 The United States Of America As Represented By The Secretary Of The Air Force Electronically scanned microstrip antenna array
US4089003A (en) * 1977-02-07 1978-05-09 Motorola, Inc. Multifrequency microstrip antenna
CA1197317A (fr) * 1982-05-13 1985-11-26 Prakash Bhartia Antenne microbande a large bande avec diodes varactors
GB2198290B (en) * 1986-11-29 1990-05-09 Stc Plc Dual band circularly polarised antenna with hemispherical coverage
US4987421A (en) * 1988-06-09 1991-01-22 Mitsubishi Denki Kabushiki Kaisha Microstrip antenna
JP2580505B2 (ja) * 1988-08-10 1997-02-12 郵政省通信総合研究所長 小型マイクロストリップアンテナ
FR2664749B1 (fr) * 1990-07-11 1993-07-02 Univ Rennes Antenne microonde.
US5124713A (en) * 1990-09-18 1992-06-23 Mayes Paul E Planar microwave antenna for producing circular polarization from a patch radiator
JP3239435B2 (ja) * 1992-04-24 2001-12-17 ソニー株式会社 平面アンテナ
FR2726127B1 (fr) * 1994-10-19 1996-11-29 Asulab Sa Antenne miniaturisee a convertir une tension alternative a une micro-onde et vice-versa, notamment pour des applications horlogeres

Also Published As

Publication number Publication date
DE69716807D1 (de) 2002-12-12
DE69716807T2 (de) 2003-07-10
CA2203359A1 (fr) 1997-10-24
FR2748162A1 (fr) 1997-10-31
EP0805512A1 (fr) 1997-11-05
US5966096A (en) 1999-10-12
EP0805512B1 (fr) 2002-11-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151231