JP2008306722A5 - - Google Patents

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Publication number
JP2008306722A5
JP2008306722A5 JP2008146839A JP2008146839A JP2008306722A5 JP 2008306722 A5 JP2008306722 A5 JP 2008306722A5 JP 2008146839 A JP2008146839 A JP 2008146839A JP 2008146839 A JP2008146839 A JP 2008146839A JP 2008306722 A5 JP2008306722 A5 JP 2008306722A5
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JP
Japan
Prior art keywords
substrate
conductor arm
antenna
line
conductor
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.)
Granted
Application number
JP2008146839A
Other languages
English (en)
Japanese (ja)
Other versions
JP5284689B2 (ja
JP2008306722A (ja
Filing date
Publication date
Priority claimed from FR0755502A external-priority patent/FR2917242A1/fr
Application filed filed Critical
Publication of JP2008306722A publication Critical patent/JP2008306722A/ja
Publication of JP2008306722A5 publication Critical patent/JP2008306722A5/ja
Application granted granted Critical
Publication of JP5284689B2 publication Critical patent/JP5284689B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2008146839A 2007-06-06 2008-06-04 広帯域アンテナの改良 Expired - Fee Related JP5284689B2 (ja)

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 (3)

Publication Number Publication Date
JP2008306722A JP2008306722A (ja) 2008-12-18
JP2008306722A5 true JP2008306722A5 (https=) 2011-07-21
JP5284689B2 JP5284689B2 (ja) 2013-09-11

Family

ID=38889418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008146839A Expired - Fee Related JP5284689B2 (ja) 2007-06-06 2008-06-04 広帯域アンテナの改良

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

Family Cites Families (17)

* 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
GB9626550D0 (en) * 1996-12-20 1997-02-05 Northern Telecom Ltd A dipole antenna
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
FR2871619A1 (fr) * 2004-06-09 2005-12-16 Thomson Licensing Sa Antenne large bande et a rayonnement omnidirectionnel
FR2873857A1 (fr) * 2004-07-28 2006-02-03 Thomson Licensing Sa Dispositif rayonnant a filtrage de frequence integre et procede de filtrage correspondant
TWI245455B (en) 2005-02-05 2005-12-11 Ind Tech Res Inst Ultra-wideband antenna
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

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