CN101320839B - 宽带天线的改进 - Google Patents

宽带天线的改进 Download PDF

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Publication number
CN101320839B
CN101320839B CN200810108771.7A CN200810108771A CN101320839B CN 101320839 B CN101320839 B CN 101320839B CN 200810108771 A CN200810108771 A CN 200810108771A CN 101320839 B CN101320839 B CN 101320839B
Authority
CN
China
Prior art keywords
conductive arm
antenna
transport element
arm
substrate
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
CN200810108771.7A
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English (en)
Chinese (zh)
Other versions
CN101320839A (zh
Inventor
让-弗朗索瓦·平托斯
菲利普·钱布林
阿里·洛齐尔
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.)
THOMSON LICENSING CORP
Original Assignee
THOMSON LICENSING CORP
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 THOMSON LICENSING CORP filed Critical THOMSON LICENSING CORP
Publication of CN101320839A publication Critical patent/CN101320839A/zh
Application granted granted Critical
Publication of CN101320839B publication Critical patent/CN101320839B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
    • H01Q9/285—Planar dipole
    • 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
    • H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in Bluetooth® or Wi-Fi® devices of Wireless Local Area Networks [WLAN]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CN200810108771.7A 2007-06-06 2008-05-29 宽带天线的改进 Expired - Fee Related CN101320839B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0755502 2007-06-06
FR0755502A FR2917242A1 (fr) 2007-06-06 2007-06-06 Perfectionnement aux antennes large bande.

Publications (2)

Publication Number Publication Date
CN101320839A CN101320839A (zh) 2008-12-10
CN101320839B true CN101320839B (zh) 2014-03-12

Family

ID=38889418

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200810108771.7A Expired - Fee Related CN101320839B (zh) 2007-06-06 2008-05-29 宽带天线的改进

Country Status (6)

Country Link
US (1) US8284113B2 (https=)
EP (1) EP2009737B1 (https=)
JP (1) JP5284689B2 (https=)
CN (1) CN101320839B (https=)
BR (1) BRPI0801588A2 (https=)
FR (1) FR2917242A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9935362B2 (en) * 2014-11-25 2018-04-03 Sensifree Ltd. Systems, apparatuses and methods for biometric sensing using conformal flexible antenna
EP3104461A1 (en) * 2015-06-09 2016-12-14 Thomson Licensing Dipole antenna with integrated balun
EP3537535B1 (en) * 2018-03-07 2022-05-11 Nokia Shanghai Bell Co., Ltd. Antenna assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018324A (en) * 1996-12-20 2000-01-25 Northern Telecom Limited Omni-directional dipole antenna with a self balancing feed arrangement
US7061442B1 (en) * 2005-02-05 2006-06-13 Industrial Technology Research Institute Ultra-wideband antenna
CN1965446A (zh) * 2004-06-09 2007-05-16 汤姆森特许公司 具有全向辐射的宽带天线

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030443B2 (ja) * 1978-06-23 1985-07-16 ムスタ−フア エヌ イスメイル フア−ミイ 広帯域用シ−ト状楕円形アンテナ
JPS57142003A (en) * 1981-02-27 1982-09-02 Denki Kogyo Kk Antenna
US4825220A (en) * 1986-11-26 1989-04-25 General Electric Company Microstrip fed printed dipole with an integral balun
EP0516440B1 (en) * 1991-05-30 1997-10-01 Kabushiki Kaisha Toshiba Microstrip antenna
JPH08250916A (ja) * 1995-03-07 1996-09-27 Mitsubishi Electric Corp アンテナ
US6342866B1 (en) * 2000-03-17 2002-01-29 The United States Of America As Represented By The Secretary Of The Navy Wideband antenna system
US6768461B2 (en) * 2001-08-16 2004-07-27 Arc Wireless Solutions, Inc. Ultra-broadband thin planar antenna
FR2831734A1 (fr) * 2001-10-29 2003-05-02 Thomson Licensing Sa Dispositif pour la reception et/ou l'emission de signaux electromagnetiques a diversite de rayonnement
FR2853996A1 (fr) * 2003-04-15 2004-10-22 Thomson Licensing Sa Systeme d'antennes
US7973733B2 (en) * 2003-04-25 2011-07-05 Qualcomm Incorporated Electromagnetically coupled end-fed elliptical dipole for ultra-wide band systems
FR2873857A1 (fr) * 2004-07-28 2006-02-03 Thomson Licensing Sa Dispositif rayonnant a filtrage de frequence integre et procede de filtrage correspondant
US7271779B2 (en) * 2005-06-30 2007-09-18 Alereon, Inc. Method, system and apparatus for an antenna
JP4050307B2 (ja) * 2005-11-10 2008-02-20 松下電器産業株式会社 スロットアンテナ
US7710338B2 (en) * 2007-05-08 2010-05-04 Panasonic Corporation Slot antenna apparatus eliminating unstable radiation due to grounding structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018324A (en) * 1996-12-20 2000-01-25 Northern Telecom Limited Omni-directional dipole antenna with a self balancing feed arrangement
CN1965446A (zh) * 2004-06-09 2007-05-16 汤姆森特许公司 具有全向辐射的宽带天线
US7061442B1 (en) * 2005-02-05 2006-06-13 Industrial Technology Research Institute Ultra-wideband antenna

Also Published As

Publication number Publication date
CN101320839A (zh) 2008-12-10
JP5284689B2 (ja) 2013-09-11
FR2917242A1 (fr) 2008-12-12
EP2009737B1 (en) 2014-07-16
US20090002251A1 (en) 2009-01-01
BRPI0801588A2 (pt) 2009-01-27
US8284113B2 (en) 2012-10-09
JP2008306722A (ja) 2008-12-18
EP2009737A1 (en) 2008-12-31

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Granted publication date: 20140312

Termination date: 20170529

CF01 Termination of patent right due to non-payment of annual fee