JP4469011B2 - 移動体通信機器、およびそのためのアンテナアセンブリ - Google Patents

移動体通信機器、およびそのためのアンテナアセンブリ Download PDF

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Publication number
JP4469011B2
JP4469011B2 JP2008531765A JP2008531765A JP4469011B2 JP 4469011 B2 JP4469011 B2 JP 4469011B2 JP 2008531765 A JP2008531765 A JP 2008531765A JP 2008531765 A JP2008531765 A JP 2008531765A JP 4469011 B2 JP4469011 B2 JP 4469011B2
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Japan
Prior art keywords
antenna
communication device
mobile communication
inverted
conductor
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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
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JP2008531765A
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English (en)
Japanese (ja)
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JP2009509445A5 (https=
JP2009509445A (ja
Inventor
ポール レイスン，オリバー
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サランテル リミテッド
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Publication of JP2009509445A5 publication Critical patent/JP2009509445A5/ja
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Expired - Fee Related legal-status Critical Current
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Classifications

    • 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
    • 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
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • 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
    • 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
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating 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
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
JP2008531765A 2005-09-22 2006-09-08 移動体通信機器、およびそのためのアンテナアセンブリ Expired - Fee Related JP4469011B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0519371A GB2430556B (en) 2005-09-22 2005-09-22 A mobile communication device and an antenna assembly for the device
PCT/GB2006/003318 WO2007034137A1 (en) 2005-09-22 2006-09-08 A mobile communication device and an antenna assembly for the device

Publications (3)

Publication Number Publication Date
JP2009509445A JP2009509445A (ja) 2009-03-05
JP2009509445A5 JP2009509445A5 (https=) 2009-06-25
JP4469011B2 true JP4469011B2 (ja) 2010-05-26

Family

ID=35335293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008531765A Expired - Fee Related JP4469011B2 (ja) 2005-09-22 2006-09-08 移動体通信機器、およびそのためのアンテナアセンブリ

Country Status (8)

Country Link
US (1) US7408515B2 (https=)
EP (1) EP1929580A1 (https=)
JP (1) JP4469011B2 (https=)
KR (1) KR101333675B1 (https=)
CN (1) CN101300717A (https=)
GB (1) GB2430556B (https=)
TW (1) TWI397208B (https=)
WO (1) WO2007034137A1 (https=)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM293545U (en) * 2006-01-13 2006-07-01 Cameo Communications Inc Patch antenna, and wireless networking device with the same
GB2437998B (en) * 2006-05-12 2009-11-11 Sarantel Ltd An antenna system
GB0623774D0 (en) 2006-11-28 2007-01-10 Sarantel Ltd An Antenna Assembly Including a Dielectrically Loaded Antenna
GB2444750B (en) 2006-12-14 2010-04-21 Sarantel Ltd An antenna arrangement
US8779982B2 (en) * 2007-03-29 2014-07-15 Kyocera Corporation System for reducing antenna gain deterioration
JP4837776B2 (ja) * 2007-03-29 2011-12-14 京セラ株式会社 携帯無線機
CN102414916B (zh) * 2009-09-25 2015-03-25 株式会社村田制作所 天线装置以及便携式终端
US8736513B2 (en) 2010-01-27 2014-05-27 Sarantel Limited Dielectrically loaded antenna and radio communication apparatus
GB2477289B (en) * 2010-01-27 2014-08-13 Harris Corp A radio communication apparatus having improved resistance to common mode noise
GB2477290B (en) * 2010-01-27 2014-04-09 Harris Corp A dielectrically loaded antenna and radio communication apparatus
US9905932B2 (en) * 2010-02-02 2018-02-27 Maxtena Multiband multifilar antenna
DE102010012524B4 (de) 2010-03-19 2012-03-15 Schott Ag Glaskeramik als Dielektrikum im Hochfrequenzbereich, Verfahren zur Herstellung und Verwendung einer solchen
DE102010032982B4 (de) 2010-07-31 2016-07-07 Schott Ag Glaskeramik, die mindestens zwei Kristallphasen aufweist, Verfahren zur Herstellung einer Glaskeramik und deren Verwendung
DE102011119798A1 (de) 2011-11-24 2013-05-29 Schott Ag Glaskeramik als Dielektrikum im Hochfrequenzbereich
DE102011119804B4 (de) 2011-11-24 2019-02-07 Schott Ag Dielektrikum für den Hochfrequenzbereich und seine Verwendung
MY160952A (en) 2012-02-15 2017-03-31 Motorola Solutions Inc Hybrid antenna for portable communication devices
CN103296422A (zh) * 2012-03-01 2013-09-11 华硕电脑股份有限公司 电子装置
US8772188B2 (en) 2012-03-12 2014-07-08 Schott Ag Glass-ceramic having at least two crystal phases, process for producing a glass-ceramic and its use
US9793616B2 (en) 2012-11-19 2017-10-17 Apple Inc. Shared antenna structures for near-field communications and non-near-field communications circuitry
US10038235B2 (en) * 2013-03-05 2018-07-31 Maxtena, Inc. Multi-mode, multi-band antenna
US9331397B2 (en) 2013-03-18 2016-05-03 Apple Inc. Tunable antenna with slot-based parasitic element
US9153874B2 (en) 2013-03-18 2015-10-06 Apple Inc. Electronic device having multiport antenna structures with resonating slot
US9559433B2 (en) 2013-03-18 2017-01-31 Apple Inc. Antenna system having two antennas and three ports
US9293828B2 (en) 2013-03-27 2016-03-22 Apple Inc. Antenna system with tuning from coupled antenna
US9444130B2 (en) 2013-04-10 2016-09-13 Apple Inc. Antenna system with return path tuning and loop element
US9621230B2 (en) 2014-03-03 2017-04-11 Apple Inc. Electronic device with near-field antennas
US9325080B2 (en) * 2014-03-03 2016-04-26 Apple Inc. Electronic device with shared antenna structures and balun
KR102162810B1 (ko) * 2014-03-14 2020-10-07 삼성전자주식회사 전자 장치의 내부 구성을 이용하여 안테나를 구현하는 방법
US10312593B2 (en) 2014-04-16 2019-06-04 Apple Inc. Antennas for near-field and non-near-field communications
US10230159B2 (en) * 2015-11-20 2019-03-12 Shure Acquisition Holdings, Inc. Helical antenna for wireless microphone and method for the same
CN105514582A (zh) * 2015-12-10 2016-04-20 上海海积信息科技股份有限公司 四臂螺旋天线
CN105576366A (zh) * 2016-03-02 2016-05-11 青岛中科移动物联科技有限公司 一种小型433MHz的PCB天线
CN106299596A (zh) * 2016-09-20 2017-01-04 深圳市中天迅通信技术有限公司 一种无频偏的pos机蛇型天线
CN113571882B (zh) * 2017-05-12 2023-02-03 华为技术有限公司 一种通信设备
JP6946466B2 (ja) 2017-05-12 2021-10-06 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 通信デバイス
WO2019001736A1 (en) * 2017-06-30 2019-01-03 Huawei Technologies Co., Ltd. MULTIBAND ANTENNA POWER SUPPLY AND MULTIBAND ANTENNA
CN107749516B (zh) * 2017-11-06 2024-04-19 国网冀北电力有限公司电力科学研究院 无源电子标签天线
EP3809684A4 (en) * 2018-06-13 2021-08-18 Victor Hasselblad Ab PHOTOGRAPHIC DEVICE
US10854965B1 (en) 2019-02-15 2020-12-01 Bae Systems Information And Electronic Systems Integration Inc. Ground shield to enhance isolation of antenna cards in an array
KR102099830B1 (ko) * 2019-06-17 2020-04-10 동우 화인켐 주식회사 안테나 결합 모듈 및 이를 포함하는 디스플레이 장치
CN115380437B (zh) * 2020-06-24 2025-09-26 上海诺基亚贝尔股份有限公司 对天线之间的隔离的改进
EP3937308B1 (en) * 2020-07-07 2024-05-29 Valeo Comfort and Driving Assistance Antenna assembly
CN112952384B (zh) * 2021-01-27 2023-12-29 维沃移动通信有限公司 天线组件和电子设备

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008479A (en) * 1975-11-03 1977-02-15 Chu Associates, Inc. Dual-frequency circularly polarized spiral antenna for satellite navigation
JPH02224506A (ja) * 1989-02-27 1990-09-06 Sony Corp 複合アンテナ
JP3089933B2 (ja) * 1993-11-18 2000-09-18 三菱電機株式会社 アンテナ装置
CA2139198C (en) * 1993-12-28 1998-08-18 Norihiko Ohmuro Broad conical-mode helical antenna
GB9417450D0 (en) * 1994-08-25 1994-10-19 Symmetricom Inc An antenna
US5650792A (en) 1994-09-19 1997-07-22 Dorne & Margolin, Inc. Combination GPS and VHF antenna
GB9601250D0 (en) * 1996-01-23 1996-03-27 Symmetricom Inc An antenna
JP3297601B2 (ja) * 1996-04-25 2002-07-02 京セラ株式会社 複合アンテナ
US6081243A (en) * 1997-09-09 2000-06-27 Micron Technology, Inc. Methods of forming conductive lines, methods of forming antennas, methods of forming wireless communication devices, conductive lines, antennas, and wireless communications devices
EP0957533B1 (en) * 1997-12-03 2004-05-06 Mitsubishi Denki Kabushiki Kaisha Combination antenna device
JP2000114857A (ja) * 1998-09-30 2000-04-21 Toyota Motor Corp 樹脂誘電体を有するアンテナおよびその製造方法
US7298331B2 (en) * 2000-03-13 2007-11-20 Rcd Technology, Inc. Method for forming radio frequency antenna
DE60123963T2 (de) 2000-08-04 2007-02-01 Matsushita Electric Industrial Co., Ltd., Kadoma Antenne und funkkommunikationsgerät mit einer derartigen antenne
JP2002064324A (ja) * 2000-08-23 2002-02-28 Matsushita Electric Ind Co Ltd アンテナ装置
US20020123312A1 (en) * 2001-03-02 2002-09-05 Hayes Gerard James Antenna systems including internal planar inverted-F Antenna coupled with external radiating element and wireless communicators incorporating same
US6600450B1 (en) 2002-03-05 2003-07-29 Motorola, Inc. Balanced multi-band antenna system
JP2004201278A (ja) * 2002-12-06 2004-07-15 Sharp Corp パターンアンテナ
US7148851B2 (en) 2003-08-08 2006-12-12 Hitachi Metals, Ltd. Antenna device and communications apparatus comprising same
GB2410837B (en) 2004-02-06 2007-05-23 Harada Ind Co Ltd Multi-band antenna using parasitic element
GB0422179D0 (en) * 2004-10-06 2004-11-03 Sarantel Ltd Antenna feed structure

Also Published As

Publication number Publication date
KR20080049820A (ko) 2008-06-04
WO2007034137A1 (en) 2007-03-29
US20070063902A1 (en) 2007-03-22
TW200721590A (en) 2007-06-01
GB0519371D0 (en) 2005-11-02
GB2430556B (en) 2009-04-08
GB2430556A (en) 2007-03-28
CN101300717A (zh) 2008-11-05
JP2009509445A (ja) 2009-03-05
US7408515B2 (en) 2008-08-05
KR101333675B1 (ko) 2013-11-28
EP1929580A1 (en) 2008-06-11
TWI397208B (zh) 2013-05-21

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