JP2002314326A5 - - Google Patents

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Publication number
JP2002314326A5
JP2002314326A5 JP2002063689A JP2002063689A JP2002314326A5 JP 2002314326 A5 JP2002314326 A5 JP 2002314326A5 JP 2002063689 A JP2002063689 A JP 2002063689A JP 2002063689 A JP2002063689 A JP 2002063689A JP 2002314326 A5 JP2002314326 A5 JP 2002314326A5
Authority
JP
Japan
Prior art keywords
antenna according
patch
slot
antenna
edge
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.)
Pending
Application number
JP2002063689A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002314326A (ja
Filing date
Publication date
Priority claimed from FR0103529A external-priority patent/FR2822301B1/fr
Application filed filed Critical
Publication of JP2002314326A publication Critical patent/JP2002314326A/ja
Publication of JP2002314326A5 publication Critical patent/JP2002314326A5/ja
Pending legal-status Critical Current

Links

JP2002063689A 2001-03-15 2002-03-08 広帯域化された移動装置用アンテナ Pending JP2002314326A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0103529A FR2822301B1 (fr) 2001-03-15 2001-03-15 Antenne a bande elargie pour appareils mobiles
FR0103529 2001-03-15

Publications (2)

Publication Number Publication Date
JP2002314326A JP2002314326A (ja) 2002-10-25
JP2002314326A5 true JP2002314326A5 (enExample) 2005-09-02

Family

ID=8861163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002063689A Pending JP2002314326A (ja) 2001-03-15 2002-03-08 広帯域化された移動装置用アンテナ

Country Status (7)

Country Link
US (1) US6798382B2 (enExample)
EP (1) EP1241733B1 (enExample)
JP (1) JP2002314326A (enExample)
CN (1) CN100388560C (enExample)
AT (1) ATE403951T1 (enExample)
DE (1) DE60228010D1 (enExample)
FR (1) FR2822301B1 (enExample)

Families Citing this family (37)

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US6991528B2 (en) * 2000-02-17 2006-01-31 Applied Materials, Inc. Conductive polishing article for electrochemical mechanical polishing
US6466170B2 (en) * 2001-03-28 2002-10-15 Motorola, Inc. Internal multi-band antennas for mobile communications
CA2381043C (en) 2001-04-12 2005-08-23 Research In Motion Limited Multiple-element antenna
FI115343B (fi) * 2001-10-22 2005-04-15 Filtronic Lk Oy Sisäinen monikaista-antenni
EP1903634B1 (en) * 2002-06-21 2009-10-21 Research in Motion Limited Multiple-element antenna with parasitic coupler
EP2237375A1 (en) 2002-07-15 2010-10-06 Fractus, S.A. Notched-fed antenna
US7183982B2 (en) 2002-11-08 2007-02-27 Centurion Wireless Technologies, Inc. Optimum Utilization of slot gap in PIFA design
CN100495816C (zh) * 2002-11-08 2009-06-03 圣韵无线技术公司 在平面倒f型天线(pifa)设计中槽的最佳利用
CN1695268A (zh) 2002-11-28 2005-11-09 捷讯研究有限公司 具有贴片和隙缝结构的多频带天线
EP2320517A1 (en) * 2002-11-28 2011-05-11 Research In Motion Limited Multiple-band antenna with patch and slot structures
CA2506467C (en) * 2002-12-06 2006-10-17 Research In Motion Limited Multiple-band antenna with shared slot structure
AU2003303769A1 (en) * 2003-01-24 2004-08-13 Borja Borau, Carmen Broadside high-directivity microstrip patch antennas
JP2004266573A (ja) * 2003-02-28 2004-09-24 Nissei Electric Co Ltd 多周波アンテナ素子及び多周波アンテナ
EP1478047B1 (en) 2003-05-14 2007-10-03 Research In Motion Limited Antenna with multiple-band patch and slot structures
DE60319965T2 (de) * 2003-06-12 2009-04-30 Research In Motion Ltd., Waterloo Mehrelement-Antenne mit parasitärem Antennenelement
US6980173B2 (en) * 2003-07-24 2005-12-27 Research In Motion Limited Floating conductor pad for antenna performance stabilization and noise reduction
JP2005303721A (ja) * 2004-04-13 2005-10-27 Sharp Corp アンテナ及びそれを用いた携帯無線機
US7161537B2 (en) * 2004-04-27 2007-01-09 Intelwaves Technologies Ltd. Low profile hybrid phased array antenna system configuration and element
US7369089B2 (en) * 2004-05-13 2008-05-06 Research In Motion Limited Antenna with multiple-band patch and slot structures
US7372411B2 (en) * 2004-06-28 2008-05-13 Nokia Corporation Antenna arrangement and method for making the same
TWM284084U (en) * 2004-12-28 2005-12-21 Shiu Juo Gang Antenna structure
US8600521B2 (en) * 2005-01-27 2013-12-03 Cyberonics, Inc. Implantable medical device having multiple electrode/sensor capability and stimulation based on sensed intrinsic activity
USD534544S1 (en) * 2005-04-22 2007-01-02 Microsoft Corporation Icon for a portion of a display screen
JP2007159031A (ja) 2005-12-08 2007-06-21 Alps Electric Co Ltd パッチアンテナ
US9130267B2 (en) 2007-03-30 2015-09-08 Fractus, S.A. Wireless device including a multiband antenna system
GB2453160B (en) * 2007-09-28 2009-09-30 Motorola Inc Radio frequency antenna
CN101777699A (zh) * 2009-01-09 2010-07-14 智易科技股份有限公司 单频天线和天线模块
KR20130084124A (ko) * 2012-01-16 2013-07-24 삼성전자주식회사 통신장치
US9300050B2 (en) 2013-02-22 2016-03-29 Bang & Olufsen A/S Multiband RF antenna
FR3030909B1 (fr) 2014-12-19 2018-02-02 Commissariat A L'energie Atomique Et Aux Energies Alternatives Antenne fil-plaque ayant un toit capacitif incorporant une fente entre la sonde d'alimentation et le fil de court-circuit
EP3091610B1 (en) * 2015-05-08 2021-06-23 TE Connectivity Germany GmbH Antenna system and antenna module with reduced interference between radiating patterns
CN105182194A (zh) * 2015-08-25 2015-12-23 胡达凯 一种高准确率的变电站局部放电信号检测系统
CN105552550B (zh) * 2016-01-30 2019-08-20 华为技术有限公司 一种贴片天线单元及天线
CN107623187A (zh) * 2016-07-14 2018-01-23 上海诺基亚贝尔股份有限公司 微带天线、天线阵列和微带天线制造方法
WO2019017868A1 (en) 2017-07-17 2019-01-24 Hewlett-Packard Development Company, L.P. Split flat antennas
CN110011056A (zh) * 2019-05-16 2019-07-12 南京信息工程大学 紧耦合缝隙宽带天线
EP4270650A4 (en) * 2020-12-23 2024-11-13 Yokowo Co., Ltd. Patch antenna and vehicle-mounted antenna device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE511295C2 (sv) * 1997-04-30 1999-09-06 Moteco Ab Antenn för radiokommunikationsapparat
FR2772518B1 (fr) * 1997-12-11 2000-01-07 Alsthom Cge Alcatel Antenne a court-circuit realisee selon la technique des microrubans et dispositif incluant cette antenne
FR2778272B1 (fr) * 1998-04-30 2000-09-08 Alsthom Cge Alcatel Dispositif de radiocommunication et antenne bifrequence realisee selon la technique des microrubans
US6343208B1 (en) * 1998-12-16 2002-01-29 Telefonaktiebolaget Lm Ericsson (Publ) Printed multi-band patch antenna
FI105421B (fi) * 1999-01-05 2000-08-15 Filtronic Lk Oy Tasomainen kahden taajuuden antenni ja tasoantennilla varustettu radiolaite
FI112982B (fi) * 1999-08-25 2004-02-13 Filtronic Lk Oy Tasoantennirakenne
FI114254B (fi) * 2000-02-24 2004-09-15 Filtronic Lk Oy Tasoantennirakenne
FI113216B (fi) * 2000-10-27 2004-03-15 Filtronic Lk Oy Kaksitoiminen antennirakenne ja radiolaite
GB0101667D0 (en) * 2001-01-23 2001-03-07 Koninkl Philips Electronics Nv Antenna arrangement
US6466170B2 (en) * 2001-03-28 2002-10-15 Motorola, Inc. Internal multi-band antennas for mobile communications
US6407715B1 (en) * 2001-05-04 2002-06-18 Acer Communications And Multimedia Inc. Dual frequency band antenna with folded structure and related method

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