GB2430556B - A mobile communication device and an antenna assembly for the device - Google Patents

A mobile communication device and an antenna assembly for the device

Info

Publication number
GB2430556B
GB2430556B GB0519371A GB0519371A GB2430556B GB 2430556 B GB2430556 B GB 2430556B GB 0519371 A GB0519371 A GB 0519371A GB 0519371 A GB0519371 A GB 0519371A GB 2430556 B GB2430556 B GB 2430556B
Authority
GB
United Kingdom
Prior art keywords
mobile communication
antenna assembly
communication device
antenna
assembly
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 - Fee Related
Application number
GB0519371A
Other languages
English (en)
Other versions
GB0519371D0 (en
GB2430556A (en
Inventor
Oliver Paul Leisten
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.)
Sarantel Ltd
Original Assignee
Sarantel 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 Sarantel Ltd filed Critical Sarantel Ltd
Priority to GB0519371A priority Critical patent/GB2430556B/en
Priority to US11/263,643 priority patent/US7408515B2/en
Publication of GB0519371D0 publication Critical patent/GB0519371D0/en
Priority to KR1020087008672A priority patent/KR101333675B1/ko
Priority to EP06779336A priority patent/EP1929580A1/en
Priority to JP2008531765A priority patent/JP4469011B2/ja
Priority to CNA2006800348051A priority patent/CN101300717A/zh
Priority to PCT/GB2006/003318 priority patent/WO2007034137A1/en
Priority to TW095134195A priority patent/TWI397208B/zh
Publication of GB2430556A publication Critical patent/GB2430556A/en
Application granted granted Critical
Publication of GB2430556B publication Critical patent/GB2430556B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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)
GB0519371A 2005-09-22 2005-09-22 A mobile communication device and an antenna assembly for the device Expired - Fee Related GB2430556B (en)

Priority Applications (8)

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
US11/263,643 US7408515B2 (en) 2005-09-22 2005-10-31 Mobile communication device and an antenna assembly for the device
JP2008531765A 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
EP06779336A EP1929580A1 (en) 2005-09-22 2006-09-08 A mobile communication device and an antenna assembly for the device
KR1020087008672A KR101333675B1 (ko) 2005-09-22 2006-09-08 이동통신장치 및 그 장치를 위한 안테나 조립체
CNA2006800348051A CN101300717A (zh) 2005-09-22 2006-09-08 移动通信设备和用于该设备的天线组件
PCT/GB2006/003318 WO2007034137A1 (en) 2005-09-22 2006-09-08 A mobile communication device and an antenna assembly for the device
TW095134195A TWI397208B (zh) 2005-09-22 2006-09-15 行動通訊裝置及其所用天線總成

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
GB0519371D0 GB0519371D0 (en) 2005-11-02
GB2430556A GB2430556A (en) 2007-03-28
GB2430556B true GB2430556B (en) 2009-04-08

Family

ID=35335293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0519371A Expired - Fee Related GB2430556B (en) 2005-09-22 2005-09-22 A mobile communication device and an antenna assembly for the device

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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02224506A (ja) * 1989-02-27 1990-09-06 Sony Corp 複合アンテナ
EP0957533A1 (en) * 1997-12-03 1999-11-17 Mitsubishi Denki Kabushiki Kaisha Combination antenna device
EP1182727A2 (en) * 2000-08-23 2002-02-27 Matsushita Electric Industrial Co., Ltd. An antenna apparatus and a portable wireless communication apparatus
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

Family Cites Families (16)

* 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
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
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
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02224506A (ja) * 1989-02-27 1990-09-06 Sony Corp 複合アンテナ
EP0957533A1 (en) * 1997-12-03 1999-11-17 Mitsubishi Denki Kabushiki Kaisha Combination antenna device
EP1182727A2 (en) * 2000-08-23 2002-02-27 Matsushita Electric Industrial Co., Ltd. An antenna apparatus and a portable wireless communication apparatus
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
A Wingfield et al, "12th Int. Conf. on Antennas and Propagation", published 2003, Vol.1, pages 39 - 42, "Performance evaluation of small antennas for Global Positioning System (GPS)". *

Also Published As

Publication number Publication date
JP4469011B2 (ja) 2010-05-26
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
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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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20120614 AND 20120620

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20131128 AND 20131204

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140922