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DE60004609D1 - Antennenanordnung und Kommunikationsgerät mit einer derartigen Antenne - Google Patents

Antennenanordnung und Kommunikationsgerät mit einer derartigen Antenne

Info

Publication number
DE60004609D1
DE60004609D1 DE60004609T DE60004609T DE60004609D1 DE 60004609 D1 DE60004609 D1 DE 60004609D1 DE 60004609 T DE60004609 T DE 60004609T DE 60004609 T DE60004609 T DE 60004609T DE 60004609 D1 DE60004609 D1 DE 60004609D1
Authority
DE
Germany
Prior art keywords
antenna
communication device
arrangement
antenna arrangement
communication
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
DE60004609T
Other languages
English (en)
Other versions
DE60004609T2 (de
Inventor
Shoji Nagumo
Nobuhito A Intellectua Tsubaki
Kazunari Kawahata
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of DE60004609D1 publication Critical patent/DE60004609D1/de
Publication of DE60004609T2 publication Critical patent/DE60004609T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/26—Surface waveguide constituted by a single conductor, e.g. strip conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/005—Patch antenna using one or more coplanar parasitic elements
    • 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
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • 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)
  • Details Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
  • Transceivers (AREA)
DE60004609T 1999-06-25 2000-04-28 Antennenanordnung und Kommunikationsgerät mit einer derartigen Antenne Expired - Lifetime DE60004609T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17967699A JP3554960B2 (ja) 1999-06-25 1999-06-25 アンテナ装置およびそれを用いた通信装置
JP17967699 1999-06-25

Publications (2)

Publication Number Publication Date
DE60004609D1 true DE60004609D1 (de) 2003-09-25
DE60004609T2 DE60004609T2 (de) 2004-06-17

Family

ID=16069936

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60004609T Expired - Lifetime DE60004609T2 (de) 1999-06-25 2000-04-28 Antennenanordnung und Kommunikationsgerät mit einer derartigen Antenne

Country Status (5)

Country Link
US (1) US6281848B1 (de)
EP (1) EP1063722B1 (de)
JP (1) JP3554960B2 (de)
KR (1) KR100343103B1 (de)
DE (1) DE60004609T2 (de)

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CN1151588C (zh) * 1999-09-09 2004-05-26 株式会社村田制作所 表面安装型天线和包括它的通信装置
ES2410085T3 (es) * 2000-01-19 2013-06-28 Fractus, S.A. Antenas miniatura rellenadoras de espacio
JP3503556B2 (ja) * 2000-02-04 2004-03-08 株式会社村田製作所 表面実装型アンテナおよびそのアンテナを装備した通信装置
US6784843B2 (en) 2000-02-22 2004-08-31 Murata Manufacturing Co., Ltd. Multi-resonance antenna
JP3468201B2 (ja) * 2000-03-30 2003-11-17 株式会社村田製作所 表面実装型アンテナおよびその複共振の周波数調整設定方法および表面実装型アンテナを備えた通信装置
JP3658639B2 (ja) * 2000-04-11 2005-06-08 株式会社村田製作所 表面実装型アンテナおよびそのアンテナを備えた無線機
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DE10114012B4 (de) * 2000-05-11 2011-02-24 Amtran Technology Co., Ltd., Chung Ho Chipantenne
JP2001358517A (ja) * 2000-06-15 2001-12-26 Murata Mfg Co Ltd アンテナ装置およびそれを用いた無線機
DE60123963T2 (de) * 2000-08-04 2007-02-01 Matsushita Electric Industrial Co., Ltd., Kadoma Antenne und funkkommunikationsgerät mit einer derartigen antenne
JP2002076756A (ja) * 2000-08-30 2002-03-15 Philips Japan Ltd アンテナ装置
JP3554971B2 (ja) * 2000-09-25 2004-08-18 株式会社村田製作所 円偏波アンテナ及びその製造方法
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DE10049843A1 (de) * 2000-10-09 2002-04-11 Philips Corp Intellectual Pty Fleckenmusterantenne für den Mikrowellenbereich
DE10049845A1 (de) * 2000-10-09 2002-04-11 Philips Corp Intellectual Pty Mehrband-Mikrowellenantenne
TW529203B (en) * 2000-11-14 2003-04-21 Ind Tech Res Inst Planar antenna device having slit
US6515627B2 (en) * 2001-02-14 2003-02-04 Tyco Electronics Logistics Ag Multiple band antenna having isolated feeds
JP2002299933A (ja) * 2001-04-02 2002-10-11 Murata Mfg Co Ltd アンテナの電極構造およびそれを備えた通信機
JP2002314330A (ja) * 2001-04-10 2002-10-25 Murata Mfg Co Ltd アンテナ装置
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DE60200738T2 (de) * 2001-05-25 2005-07-21 Nokia Corp. Antenne für mobiles Telefon
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JP3654214B2 (ja) * 2001-07-25 2005-06-02 株式会社村田製作所 面実装アンテナの製造方法およびそのアンテナを備えた無線通信機
US6518924B1 (en) * 2001-08-13 2003-02-11 Ethertronics, Inc. Integrated multifrequency slot/patch antenna and method
KR100444217B1 (ko) * 2001-09-12 2004-08-16 삼성전기주식회사 표면실장형 칩 안테나
KR100444219B1 (ko) * 2001-09-25 2004-08-16 삼성전기주식회사 원형편파용 패치 안테나
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JP3921425B2 (ja) 2002-07-19 2007-05-30 株式会社ヨコオ 表面実装型アンテナおよび携帯無線機
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US6887095B2 (en) * 2002-12-30 2005-05-03 Intel Corporation Electromagnetic coupler registration and mating
EP1586134A1 (de) 2003-01-24 2005-10-19 Fractus, S.A. Mikrostreifen-patch-antennen mit breitseite und hoher gerichtetheit
US6842149B2 (en) * 2003-01-24 2005-01-11 Solectron Corporation Combined mechanical package shield antenna
JP2005064938A (ja) 2003-08-14 2005-03-10 Nec Access Technica Ltd 小型無線機用アンテナ装置
JP4189306B2 (ja) 2003-12-04 2008-12-03 株式会社ヨコオ 誘電体アンテナおよびそれを用いた通信機能を有する電気機器
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FI20055420A0 (fi) 2005-07-25 2005-07-25 Lk Products Oy Säädettävä monikaista antenni
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US20080024366A1 (en) * 2006-07-25 2008-01-31 Arcadyan Technology Corporation Dual band flat antenna
US10211538B2 (en) 2006-12-28 2019-02-19 Pulse Finland Oy Directional antenna apparatus and methods
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KR100867507B1 (ko) 2007-07-12 2008-11-07 삼성전기주식회사 칩 안테나
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JP2009105782A (ja) * 2007-10-25 2009-05-14 Brother Ind Ltd 回路基板および電話装置
CN101836329B (zh) * 2007-10-26 2012-12-19 Tdk株式会社 天线装置及使用该天线装置的无线通信机
JP4924399B2 (ja) * 2007-12-13 2012-04-25 Ｔｄｋ株式会社 アンテナ装置及びこれを用いた無線通信機
JP5018488B2 (ja) 2008-01-15 2012-09-05 Ｔｄｋ株式会社 アンテナモジュール
KR20090100571A (ko) * 2008-03-20 2009-09-24 주식회사 이엠따블유안테나 페라이트 마이크로스트립 안테나
JP5218251B2 (ja) * 2009-04-24 2013-06-26 株式会社デンソーウェーブ Ｒｆｉｄタグ読取装置
TWI383539B (zh) * 2009-08-14 2013-01-21 Univ Nat Chiao Tung 共平面天線單元及共平面天線
FI20096134A0 (fi) 2009-11-03 2009-11-03 Pulse Finland Oy Säädettävä antenni
FI20096251A0 (sv) 2009-11-27 2009-11-27 Pulse Finland Oy MIMO-antenn
US8847833B2 (en) 2009-12-29 2014-09-30 Pulse Finland Oy Loop resonator apparatus and methods for enhanced field control
FI20105158A7 (fi) 2010-02-18 2011-08-19 Pulse Finland Oy Kuorisäteilijällä varustettu antenni
US9406998B2 (en) 2010-04-21 2016-08-02 Pulse Finland Oy Distributed multiband antenna and methods
WO2011141860A1 (en) * 2010-05-14 2011-11-17 Assa Abloy Ab Wideband uhf rfid tag
JP5494310B2 (ja) * 2010-06-22 2014-05-14 Ｔｄｋ株式会社 アンテナ装置
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Also Published As

Publication number Publication date
DE60004609T2 (de) 2004-06-17
US6281848B1 (en) 2001-08-28
EP1063722A3 (de) 2002-08-14
JP2001007639A (ja) 2001-01-12
KR100343103B1 (ko) 2002-07-05
EP1063722A2 (de) 2000-12-27
KR20010007503A (ko) 2001-01-26
JP3554960B2 (ja) 2004-08-18
EP1063722B1 (de) 2003-08-20

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