DE602006015732D1 - Planar antenna with modifiable ground plane dimensions - Google Patents

Planar antenna with modifiable ground plane dimensions

Info

Publication number
DE602006015732D1
DE602006015732D1 DE200660015732 DE602006015732T DE602006015732D1 DE 602006015732 D1 DE602006015732 D1 DE 602006015732D1 DE 200660015732 DE200660015732 DE 200660015732 DE 602006015732 T DE602006015732 T DE 602006015732T DE 602006015732 D1 DE602006015732 D1 DE 602006015732D1
Authority
DE
Germany
Prior art keywords
ground plane
planar antenna
plane dimensions
modifiable
modifiable ground
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
DE200660015732
Other languages
German (de)
Inventor
Fernando Romao
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.)
Vallaroche SAS
Original Assignee
Sagem Mobiles 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 Sagem Mobiles SA filed Critical Sagem Mobiles SA
Publication of DE602006015732D1 publication Critical patent/DE602006015732D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
DE200660015732 2005-03-02 2006-03-02 Planar antenna with modifiable ground plane dimensions Active DE602006015732D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0502102A FR2882854B1 (en) 2005-03-02 2005-03-02 IMPROVEMENT TO PLANAR ANTENNAS

Publications (1)

Publication Number Publication Date
DE602006015732D1 true DE602006015732D1 (en) 2010-09-09

Family

ID=34955019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200660015732 Active DE602006015732D1 (en) 2005-03-02 2006-03-02 Planar antenna with modifiable ground plane dimensions

Country Status (4)

Country Link
EP (1) EP1701406B1 (en)
DE (1) DE602006015732D1 (en)
ES (1) ES2349108T3 (en)
FR (1) FR2882854B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101553722B1 (en) * 2007-06-22 2015-09-16 노키아 코포레이션 An antenna arrangement
GB0816760D0 (en) * 2008-09-12 2008-10-22 Univ Birmingham Multifunctional antenna
CN101719584B (en) 2009-12-24 2013-08-28 华为终端有限公司 Reconfigurable mobile phone built-in antenna and implementation method thereof
KR20130038515A (en) 2011-10-10 2013-04-18 삼성전자주식회사 Mobile terminal, and method for improving radiation performance and specific absorption rate of an antenna of a mobile terminal
CN105322289A (en) * 2015-11-25 2016-02-10 电子科技大学 Novel RFID circularly polarized antenna

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001020718A1 (en) * 1999-09-10 2001-03-22 Avantego Ab Antenna arrangement
US6624789B1 (en) * 2002-04-11 2003-09-23 Nokia Corporation Method and system for improving isolation in radio-frequency antennas
US6844852B1 (en) * 2003-03-31 2005-01-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Microelectromechanical systems actuator based reconfigurable printed antenna
US6906680B2 (en) * 2003-07-24 2005-06-14 Harris Corporation Conductive fluid ground plane

Also Published As

Publication number Publication date
ES2349108T3 (en) 2010-12-28
FR2882854A1 (en) 2006-09-08
EP1701406B1 (en) 2010-07-28
FR2882854B1 (en) 2007-05-11
EP1701406A1 (en) 2006-09-13

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