DE60105447D1 - Gedruckte patch-antenne - Google Patents

Gedruckte patch-antenne

Info

Publication number
DE60105447D1
DE60105447D1 DE60105447T DE60105447T DE60105447D1 DE 60105447 D1 DE60105447 D1 DE 60105447D1 DE 60105447 T DE60105447 T DE 60105447T DE 60105447 T DE60105447 T DE 60105447T DE 60105447 D1 DE60105447 D1 DE 60105447D1
Authority
DE
Germany
Prior art keywords
patch antenna
printed patch
printed
antenna
patch
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
DE60105447T
Other languages
English (en)
Other versions
DE60105447T2 (de
Inventor
Yann Toutain
Jean-Philippe Coupez
Jean-Pierre Blot
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.)
Gula Consulting LLC
Original Assignee
France Telecom SA
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 France Telecom SA filed Critical France Telecom SA
Publication of DE60105447D1 publication Critical patent/DE60105447D1/de
Application granted granted Critical
Publication of DE60105447T2 publication Critical patent/DE60105447T2/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
    • 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
    • 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
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • 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
    • H01Q9/0471—Non-planar, stepped or wedge-shaped patch
DE60105447T 2000-12-26 2001-12-19 Gedruckte patch-antenne Expired - Lifetime DE60105447T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0017257 2000-12-26
FR0017257A FR2818811A1 (fr) 2000-12-26 2000-12-26 Antenne imprimee pastille compacte
PCT/FR2001/004064 WO2002052680A1 (fr) 2000-12-26 2001-12-19 Antenne imprimee pastille compacte

Publications (2)

Publication Number Publication Date
DE60105447D1 true DE60105447D1 (de) 2004-10-14
DE60105447T2 DE60105447T2 (de) 2005-11-17

Family

ID=8858373

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60105447T Expired - Lifetime DE60105447T2 (de) 2000-12-26 2001-12-19 Gedruckte patch-antenne

Country Status (5)

Country Link
US (1) US20020113736A1 (de)
EP (1) EP1346442B1 (de)
DE (1) DE60105447T2 (de)
FR (1) FR2818811A1 (de)
WO (1) WO2002052680A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005051747A (ja) * 2003-07-14 2005-02-24 Ngk Spark Plug Co Ltd アンテナ装置およびその製造方法
FR2869727B1 (fr) 2004-04-30 2007-04-06 Get Enst Bretagne Etablissemen Antenne planaire a plots conducteurs s'etendant a partir du plan de masse et/ou d'au moins un element rayonnant, et procede de fabrication correspondant
US8552835B2 (en) * 2005-10-28 2013-10-08 Mojix, Inc. RFID system with low complexity implementation and pallet coding error correction
EP1949188B1 (de) 2005-10-28 2015-04-22 Mojix, Inc. Rfid-empfänger
US7667652B2 (en) * 2006-07-11 2010-02-23 Mojix, Inc. RFID antenna system
EP3699806A1 (de) * 2006-07-11 2020-08-26 Mojix, Inc. Rfid-system
US7873326B2 (en) * 2006-07-11 2011-01-18 Mojix, Inc. RFID beam forming system
EP2137710B1 (de) * 2007-03-23 2019-10-09 Mojix, Inc. Ein verteiltes erregernetz verwendende rfid-systeme
EP3232414A1 (de) 2008-04-14 2017-10-18 Mojix, Inc. System zur schätzung und verfolgung von funkfrequenzidentifikationsetikettstellen
GB2485310B (en) * 2009-08-06 2014-12-10 Indian Space Res Organisation Printed quasi-tapered tape helical array antenna
US8528827B2 (en) * 2010-06-18 2013-09-10 Semiconductor Energy Laboratory Co., Ltd. Antenna, semiconductor device, and method of manufacturing antenna
US9602316B2 (en) 2011-03-07 2017-03-21 Mojix, Inc. Multiple symbol noncoherent soft output detector
US9008239B2 (en) 2011-03-07 2015-04-14 Mojix, Inc. Collision detection using a multiple symbol noncoherent soft output detector
US9883337B2 (en) 2015-04-24 2018-01-30 Mijix, Inc. Location based services for RFID and sensor networks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02284505A (ja) * 1989-04-26 1990-11-21 Kokusai Denshin Denwa Co Ltd <Kdd> マイクロストリップアンテナ
US5216430A (en) * 1990-12-27 1993-06-01 General Electric Company Low impedance printed circuit radiating element
AU1892895A (en) * 1994-03-08 1995-09-25 Hagenuk Telecom Gmbh Hand-held transmitting and/or receiving apparatus
EP1026774A3 (de) * 1999-01-26 2000-08-30 Siemens Aktiengesellschaft Antenne für funkbetriebene Kommunikationsendgeräte

Also Published As

Publication number Publication date
EP1346442A1 (de) 2003-09-24
WO2002052680A1 (fr) 2002-07-04
US20020113736A1 (en) 2002-08-22
EP1346442B1 (de) 2004-09-08
FR2818811A1 (fr) 2002-06-28
DE60105447T2 (de) 2005-11-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GULA CONSULTING LLC, DOVER, DEL., US