DE69804023D1 - Antenne - Google Patents

Antenne

Info

Publication number
DE69804023D1
DE69804023D1 DE69804023T DE69804023T DE69804023D1 DE 69804023 D1 DE69804023 D1 DE 69804023D1 DE 69804023 T DE69804023 T DE 69804023T DE 69804023 T DE69804023 T DE 69804023T DE 69804023 D1 DE69804023 D1 DE 69804023D1
Authority
DE
Germany
Prior art keywords
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.)
Expired - Lifetime
Application number
DE69804023T
Other languages
English (en)
Other versions
DE69804023T2 (de
Inventor
Brian James Davidson
Joseph Christopher Modro
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.)
Nokia Oyj
Original Assignee
Nokia Mobile Phones 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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of DE69804023D1 publication Critical patent/DE69804023D1/de
Application granted granted Critical
Publication of DE69804023T2 publication Critical patent/DE69804023T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04Resonant antennas
    • H01Q9/0407Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421Substantially 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04Resonant antennas
    • H01Q9/0407Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0442Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
DE69804023T 1997-12-22 1998-12-22 Antenne Expired - Lifetime DE69804023T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9727075A GB2332780A (en) 1997-12-22 1997-12-22 Flat plate antenna
PCT/GB1998/003880 WO1999033144A1 (en) 1997-12-22 1998-12-22 Antenna

Publications (2)

Publication Number Publication Date
DE69804023D1 true DE69804023D1 (de) 2002-04-04
DE69804023T2 DE69804023T2 (de) 2002-10-31

Family

ID=10824049

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804023T Expired - Lifetime DE69804023T2 (de) 1997-12-22 1998-12-22 Antenne

Country Status (7)

Country Link
US (1) US6160513A (de)
EP (1) EP1051773B1 (de)
JP (1) JP2001527309A (de)
AU (1) AU1773699A (de)
DE (1) DE69804023T2 (de)
GB (2) GB2332780A (de)
WO (1) WO1999033144A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
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MXPA02003084A (es) 1999-09-20 2003-08-20 Fractus Sa Antenas multinivel.
WO2001031747A1 (es) 1999-10-26 2001-05-03 Fractus, S.A. Agrupaciones multibanda de antenas entrelazadas
DE60022096T2 (de) 2000-01-19 2006-06-01 Fractus, S.A. Raumfüllende miniaturantenne
EP1313166B1 (de) 2000-04-19 2007-11-14 Advanced Automotive Antennas, S.L. Fortschrittliche mehrebenenantenne fuer kraftfahrzeuge
WO2002039538A2 (en) * 2000-10-20 2002-05-16 Rangestar Wireless, Inc. Compact antenna with multiple polarizations
US7511675B2 (en) 2000-10-26 2009-03-31 Advanced Automotive Antennas, S.L. Antenna system for a motor vehicle
FI113812B (fi) * 2000-10-27 2004-06-15 Nokia Corp Radiolaite ja antennirakenne
GB0101667D0 (en) * 2001-01-23 2001-03-07 Koninkl Philips Electronics Nv Antenna arrangement
MXPA03007030A (es) 2001-02-07 2003-11-18 Fractus Sa Antena de parche microtira miniatura en forma de anillo de banda ancha.
GB0105440D0 (en) * 2001-03-06 2001-04-25 Koninkl Philips Electronics Nv Antenna arrangement
EP1376761B1 (de) * 2001-03-15 2007-11-14 Matsushita Electric Industrial Co., Ltd. Antennenvorrichtung
US6466170B2 (en) * 2001-03-28 2002-10-15 Motorola, Inc. Internal multi-band antennas for mobile communications
CN1507673A (zh) 2001-04-16 2004-06-23 �����ɷ� 双频带双极化天线阵列
KR20020091760A (ko) * 2001-05-30 2002-12-06 주식회사 에이스테크놀로지 휴대용 단말기의 내장형 안테나
EP1942551A1 (de) 2001-10-16 2008-07-09 Fractus, S.A. Mehrbandantenne
WO2003034545A1 (en) 2001-10-16 2003-04-24 Fractus, S.A. Multifrequency microstrip patch antenna with parasitic coupled elements
ATE364911T1 (de) 2001-10-16 2007-07-15 Fractus Sa Belastete antenne
US9755314B2 (en) 2001-10-16 2017-09-05 Fractus S.A. Loaded antenna
WO2004010531A1 (en) * 2002-07-15 2004-01-29 Fractus, S.A. Notched-fed antenna
KR100451852B1 (ko) * 2002-08-14 2004-10-12 주식회사 에이스테크놀로지 평면형 역-에프 안테나용 방사체 및 이를 이용한 안테나
CN1720639A (zh) 2002-12-22 2006-01-11 碎云股份有限公司 移动通信装置的多频带单极天线
AU2003303769A1 (en) * 2003-01-24 2004-08-13 Borja Borau, Carmen Broadside high-directivity microstrip patch antennas
EP1709704A2 (de) 2004-01-30 2006-10-11 Fractus, S.A. Mehrband-monopolantennen für mobilkommunikationsgeräte
TWI251956B (en) * 2004-05-24 2006-03-21 Hon Hai Prec Ind Co Ltd Multi-band antenna
JP4268585B2 (ja) * 2004-12-20 2009-05-27 アルプス電気株式会社 アンテナ装置
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
TWI325195B (en) * 2006-10-05 2010-05-21 Arcadyan Technology Corp Printed antenna and printed antenna module
TW200822454A (en) * 2006-11-09 2008-05-16 Arcadyan Technology Corp Dual band printed antenna and dual band printed antenna module
TWM362518U (en) * 2009-02-09 2009-08-01 Wistron Corp Antenna structure
CN102110881B (zh) * 2009-12-25 2015-05-20 鸿富锦精密工业(深圳)有限公司 多频段天线
JP5621173B2 (ja) * 2011-07-12 2014-11-05 株式会社日立製作所 電磁波伝搬装置および電磁波インターフェース
EP2994956B1 (de) * 2013-05-09 2018-11-07 Microsemi Corp. - High Performance Timing Planare invertierte f-flügel-antenne für drahtlose vorrichtungen kulinarische vorrichtungen
USD817353S1 (en) * 2014-03-07 2018-05-08 Sony Corporation Display panel or screen with an icon
USD916128S1 (en) * 2019-03-04 2021-04-13 Apple Inc. Electronic device with icon
USD902947S1 (en) 2019-03-25 2020-11-24 Apple Inc. Electronic device with graphical user interface

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067016A (en) * 1976-11-10 1978-01-03 The United States Of America As Represented By The Secretary Of The Navy Dual notched/diagonally fed electric microstrip dipole antennas
US4771291A (en) * 1985-08-30 1988-09-13 The United States Of America As Represented By The Secretary Of The Air Force Dual frequency microstrip antenna
FI79210C (fi) * 1988-04-18 1989-11-10 Nokia Mobile Phones Ltd Foergreningsnaet i kedja foer en basstation i ett radiotelefonnaet.
FI84537C (fi) * 1990-01-18 1991-12-10 Nokia Mobile Phones Ltd Diversitetsantennkoppling foer en digital mobiltelefon.
FI89646C (fi) * 1991-03-25 1993-10-25 Nokia Mobile Phones Ltd Antennstav och foerfarande foer dess framstaellning
FI92446C (fi) * 1992-12-22 1994-11-10 Nokia Mobile Phones Ltd Autoradiopuhelinantenni
US5581266A (en) * 1993-01-04 1996-12-03 Peng; Sheng Y. Printed-circuit crossed-slot antenna
DE69409447T2 (de) * 1993-07-30 1998-11-05 Matsushita Electric Ind Co Ltd Antenne für Mobilfunk
WO1996027219A1 (en) * 1995-02-27 1996-09-06 The Chinese University Of Hong Kong Meandering inverted-f antenna
US5657028A (en) * 1995-03-31 1997-08-12 Nokia Moblie Phones Ltd. Small double C-patch antenna contained in a standard PC card
US5644319A (en) * 1995-05-31 1997-07-01 Industrial Technology Research Institute Multi-resonance horizontal-U shaped antenna
US5627550A (en) * 1995-06-15 1997-05-06 Nokia Mobile Phones Ltd. Wideband double C-patch antenna including gap-coupled parasitic elements
GB2305505B (en) * 1995-09-25 2000-02-23 Nokia Mobile Phones Ltd Antenna assembly for a radio transceiver
GB2307107B (en) * 1995-11-08 2000-04-12 Nokia Mobile Phones Ltd A radio device
CA2190792C (en) * 1995-11-29 1999-10-05 Koichi Tsunekawa Antenna device having two resonance frequencies
US5680144A (en) * 1996-03-13 1997-10-21 Nokia Mobile Phones Limited Wideband, stacked double C-patch antenna having gap-coupled parasitic elements
US5854970A (en) * 1996-10-08 1998-12-29 Nokia Mobile Phones Limited Accessory RF unit for hand-held wireless telephone systems
JPH10209744A (ja) * 1997-01-28 1998-08-07 Matsushita Electric Works Ltd 逆f型アンテナ
WO1998044588A1 (en) * 1997-03-31 1998-10-08 Qualcomm Incorporated Dual-frequency-band patch antenna with alternating active and passive elements
FI113212B (fi) * 1997-07-08 2004-03-15 Nokia Corp Usean taajuusalueen kaksoisresonanssiantennirakenne
EP0893459B1 (de) * 1997-07-24 2004-10-20 Showa Denko Kabushiki Kaisha Von alizyklischen Diolen abgeleitete Polyester und Polyurethane

Also Published As

Publication number Publication date
AU1773699A (en) 1999-07-12
US6160513A (en) 2000-12-12
GB2347275B (en) 2002-08-14
GB2332780A (en) 1999-06-30
DE69804023T2 (de) 2002-10-31
GB9727075D0 (en) 1998-02-18
JP2001527309A (ja) 2001-12-25
GB0012662D0 (en) 2000-07-12
GB2347275A (en) 2000-08-30
EP1051773B1 (de) 2002-02-27
WO1999033144A1 (en) 1999-07-01
EP1051773A1 (de) 2000-11-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NOKIA CORP., ESPOO, FI

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BECKER, KURIG, STRAUS, 80336 MUENCHEN