DE602006007936D1 - patch antenna - Google Patents

patch antenna

Info

Publication number
DE602006007936D1
DE602006007936D1 DE200660007936 DE602006007936T DE602006007936D1 DE 602006007936 D1 DE602006007936 D1 DE 602006007936D1 DE 200660007936 DE200660007936 DE 200660007936 DE 602006007936 T DE602006007936 T DE 602006007936T DE 602006007936 D1 DE602006007936 D1 DE 602006007936D1
Authority
DE
Germany
Prior art keywords
patch antenna
patch
antenna
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.)
Active
Application number
DE200660007936
Other languages
German (de)
Inventor
Masaru Shikata
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of DE602006007936D1 publication Critical patent/DE602006007936D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
DE200660007936 2005-12-08 2006-12-06 patch antenna Active DE602006007936D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005355070A JP2007159031A (en) 2005-12-08 2005-12-08 Patch antenna

Publications (1)

Publication Number Publication Date
DE602006007936D1 true DE602006007936D1 (en) 2009-09-03

Family

ID=37763924

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200660007936 Active DE602006007936D1 (en) 2005-12-08 2006-12-06 patch antenna

Country Status (4)

Country Link
EP (1) EP1796212B1 (en)
JP (1) JP2007159031A (en)
DE (1) DE602006007936D1 (en)
SG (1) SG133500A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104868239A (en) * 2015-04-22 2015-08-26 哈尔滨工业大学 Single-feed circular slit loading broadband circular polarization microstrip antenna
CN107623187A (en) * 2016-07-14 2018-01-23 上海诺基亚贝尔股份有限公司 Microstrip antenna, aerial array and microstrip antenna manufacture method
US20180175493A1 (en) * 2016-12-15 2018-06-21 Nanning Fugui Precision Industrial Co., Ltd. Antenna device and electronic device using the same
WO2020217487A1 (en) * 2019-04-26 2020-10-29 日本電業工作株式会社 Antenna device
CN111916905A (en) * 2020-07-27 2020-11-10 华南理工大学 Wearable dual-frequency dual-polarized antenna and wearable terminal equipment

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095227A (en) 1976-11-10 1978-06-13 The United States Of America As Represented By The Secretary Of The Navy Asymmetrically fed magnetic microstrip dipole antenna
FR2552937B1 (en) * 1983-10-04 1987-10-16 Dassault Electronique RADIANT DEVICE WITH MICROBAND STRUCTURE WITH INTERFERENCE ELEMENT
US6140965A (en) * 1998-05-06 2000-10-31 Northrop Grumman Corporation Broad band patch antenna
US5969681A (en) * 1998-06-05 1999-10-19 Ericsson Inc. Extended bandwidth dual-band patch antenna systems and associated methods of broadband operation
AU3434201A (en) * 1999-10-08 2001-05-08 Antennas America, Inc. Compact microstrip antenna for gps applications
US6346913B1 (en) * 2000-02-29 2002-02-12 Lucent Technologies Inc. Patch antenna with embedded impedance transformer and methods for making same
FR2822301B1 (en) 2001-03-15 2004-06-04 Cit Alcatel BROADBAND ANTENNA FOR MOBILE DEVICES
JP2003243926A (en) * 2002-02-15 2003-08-29 Alps Electric Co Ltd Patch antenna
JP2004165980A (en) * 2002-11-13 2004-06-10 Alps Electric Co Ltd Patch antenna
US7050003B2 (en) * 2003-04-04 2006-05-23 General Motors Corporation Low-profile antenna
US6977613B2 (en) * 2003-12-30 2005-12-20 Hon Hai Precision Ind. Co., Ltd. High performance dual-patch antenna with fast impedance matching holes
JP3983224B2 (en) * 2004-01-16 2007-09-26 アルプス電気株式会社 Patch antenna

Also Published As

Publication number Publication date
JP2007159031A (en) 2007-06-21
EP1796212A1 (en) 2007-06-13
SG133500A1 (en) 2007-07-30
EP1796212B1 (en) 2009-07-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition