GB2451366B - Combination antenna with multiple feed points - Google Patents

Combination antenna with multiple feed points

Info

Publication number
GB2451366B
GB2451366B GB0819099A GB0819099A GB2451366B GB 2451366 B GB2451366 B GB 2451366B GB 0819099 A GB0819099 A GB 0819099A GB 0819099 A GB0819099 A GB 0819099A GB 2451366 B GB2451366 B GB 2451366B
Authority
GB
United Kingdom
Prior art keywords
feed points
multiple feed
combination antenna
antenna
combination
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
GB0819099A
Other languages
English (en)
Other versions
GB0819099D0 (en
GB2451366A (en
Inventor
Larry W Finn
Dennis A Burrell
Johnny C Fraga
Leo J Gerten
James R Utz
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.)
Dell Products LP
Original Assignee
Dell Products LP
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36219218&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2451366(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dell Products LP filed Critical Dell Products LP
Publication of GB0819099D0 publication Critical patent/GB0819099D0/en
Publication of GB2451366A publication Critical patent/GB2451366A/en
Application granted granted Critical
Publication of GB2451366B publication Critical patent/GB2451366B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • 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
    • 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
    • H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
    • H01Q1/2266—Supports; Mounting means by structural association with other equipment or articles used with computer equipment disposed inside the computer
    • 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
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
GB0819099A 2005-09-15 2006-03-06 Combination antenna with multiple feed points Expired - Lifetime GB2451366B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/227,402 US7605763B2 (en) 2005-09-15 2005-09-15 Combination antenna with multiple feed points
GB0604482A GB2430308B (en) 2005-09-15 2006-03-06 Combination antenna with multiple feed points

Publications (3)

Publication Number Publication Date
GB0819099D0 GB0819099D0 (en) 2008-11-26
GB2451366A GB2451366A (en) 2009-01-28
GB2451366B true GB2451366B (en) 2010-03-03

Family

ID=36219218

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0819099A Expired - Lifetime GB2451366B (en) 2005-09-15 2006-03-06 Combination antenna with multiple feed points
GB0604482A Expired - Lifetime GB2430308B (en) 2005-09-15 2006-03-06 Combination antenna with multiple feed points

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0604482A Expired - Lifetime GB2430308B (en) 2005-09-15 2006-03-06 Combination antenna with multiple feed points

Country Status (12)

Country Link
US (1) US7605763B2 (https=)
JP (3) JP2007082179A (https=)
CN (3) CN200986973Y (https=)
AU (2) AU2006201098B2 (https=)
BR (1) BRPI0603812A (https=)
DE (2) DE202006002554U1 (https=)
FR (2) FR2890788A1 (https=)
GB (2) GB2451366B (https=)
IE (1) IE20060102A1 (https=)
IT (1) ITTO20060335A1 (https=)
SG (2) SG136967A1 (https=)
TW (3) TWI327785B (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7605763B2 (en) * 2005-09-15 2009-10-20 Dell Products L.P. Combination antenna with multiple feed points
US7671810B2 (en) * 2007-05-10 2010-03-02 Auden Techno Corp. Antenna structure for a notebook
TWI372490B (en) * 2007-09-17 2012-09-11 Hon Hai Prec Ind Co Ltd Multi-band antenna
TWI374574B (en) * 2007-10-26 2012-10-11 Hon Hai Prec Ind Co Ltd Multi-band antenna
TWI374576B (en) * 2007-11-05 2012-10-11 Hon Hai Prec Ind Co Ltd Multi-band antenna
TWI398040B (zh) * 2007-11-26 2013-06-01 Hon Hai Prec Ind Co Ltd 天線
JP2010154205A (ja) * 2008-12-25 2010-07-08 Panasonic Corp 携帯無線機
CN102694275B (zh) * 2012-05-24 2014-07-09 华为技术有限公司 天线阵列和天线
TWM454040U (zh) 2012-10-08 2013-05-21 Auden Technology Corp 顯示器的金屬框架天線
CN104656776B (zh) * 2013-11-21 2017-11-21 启碁科技股份有限公司 射频系统
US10193231B2 (en) * 2015-03-02 2019-01-29 Trimble Inc. Dual-frequency patch antennas
CN104953290B (zh) * 2015-05-06 2018-08-17 深圳市万普拉斯科技有限公司 无线通讯设备及其天线装置
US10020562B2 (en) * 2016-07-19 2018-07-10 Chiun Mai Communication Systems, Inc. Antenna structure and wireless communication device using same
TR201618087A2 (tr) 2016-12-08 2018-06-21 Arcelik As Bi̇r yayin alan ci̇haz
US10312976B2 (en) 2017-11-03 2019-06-04 Dell Products, Lp Method and apparatus for optimizing configurations for transceiving up to ten data streams via four antennas
US10886617B2 (en) 2019-02-28 2021-01-05 Apple Inc. Electronic devices with probe-fed dielectric resonator antennas
US10886619B2 (en) 2019-02-28 2021-01-05 Apple Inc. Electronic devices with dielectric resonator antennas
CN110739545B (zh) * 2019-09-17 2020-11-03 杭州电子科技大学 一种具有高效率高增益的双频段电小天线
US12155134B2 (en) 2020-04-17 2024-11-26 Apple Inc. Electronic devices having dielectric resonator antennas with parasitic patches
CN115732890A (zh) * 2022-11-07 2023-03-03 北京自动化控制设备研究所 微小型组合导航系统多功能天线与结构一体化集成方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6448932B1 (en) * 2001-09-04 2002-09-10 Centurion Wireless Technologies, Inc. Dual feed internal antenna
US20020140612A1 (en) * 2001-03-27 2002-10-03 Kadambi Govind R. Diversity antenna system including two planar inverted F antennas
US20030234742A1 (en) * 2002-06-20 2003-12-25 Lung-Sheng Tai Dual-frequency inverted-F antenna
GB2392563A (en) * 2002-08-30 2004-03-03 Motorola Inc Antenna structure
WO2004030143A1 (en) * 2002-09-27 2004-04-08 Radiall Antenna Technologies, Inc. Compact vehicle-mounted antenna
US20040135730A1 (en) * 2003-01-06 2004-07-15 Samsung Electronics Co., Ltd. Portable computer
GB2404791A (en) * 2003-08-08 2005-02-09 Antenova Ltd Compact antenna arrangement for simultaneous operation under two different protocols

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157500B (en) 1984-04-11 1987-07-01 Plessey Co Plc Microwave antenna
LU88059A1 (fr) 1992-01-27 1993-08-17 Paul Wurth S.A. Machine de percage d'un trou de coulee d'un four a cuve
GB9508891D0 (en) 1995-05-02 1995-06-21 Centrepoint Technology Limited Antenna unit
US5812094A (en) 1996-04-02 1998-09-22 Qualcomm Incorporated Antenna coupler for a portable radiotelephone
JPH11150415A (ja) 1997-11-17 1999-06-02 Toshiba Corp 多周波アンテナ
US6069587A (en) 1998-05-15 2000-05-30 Hughes Electronics Corporation Multiband millimeterwave reconfigurable antenna using RF mem switches
CA2364445A1 (en) 1999-03-05 2000-09-14 Katrin A Flotti Jacobsen A microstrip antenna arrangement in a communication device
FR2801139B1 (fr) 1999-11-12 2001-12-21 France Telecom Antenne imprimee bi-bande
SE517564C2 (sv) 1999-11-17 2002-06-18 Allgon Ab Antennanordning för en bärbar radiokommunikationsanordning, bärbar radiokommunikationsanordning med sådan antennanordning och metod för att driva nämnda radiokommunikationsanordning
SE516293C2 (sv) 2000-03-02 2001-12-17 Allgon Ab En bredbandig, intern antennanordning för multipla band och en bärbar radiokommunikationsanordning innefattande en sådan antennanordning.
SE516842C2 (sv) 2000-07-10 2002-03-12 Allgon Ab Antennanordning för en bärbar radiokommunikationsanordning
JP4461597B2 (ja) 2000-09-19 2010-05-12 ソニー株式会社 無線カードモジュール
US6618011B2 (en) 2000-10-13 2003-09-09 Nokia Corporation Antenna transducer assembly, and an associated method therefor
GB0030741D0 (en) * 2000-12-16 2001-01-31 Koninkl Philips Electronics Nv Antenna arrangement
US6778844B2 (en) 2001-01-26 2004-08-17 Dell Products L.P. System for reducing multipath fade of RF signals in a wireless data application
US6538606B2 (en) 2001-01-26 2003-03-25 Dell Products L.P. Antenna module interface extension
WO2002078123A1 (en) 2001-03-23 2002-10-03 Telefonaktiebolaget L M Ericsson (Publ) A built-in, multi band, multi antenna system
US6429819B1 (en) 2001-04-06 2002-08-06 Tyco Electronics Logistics Ag Dual band patch bowtie slot antenna structure
KR100699408B1 (ko) 2001-06-15 2007-03-26 엘지전자 주식회사 휴대용 정보 단말기
US7072690B2 (en) 2001-04-11 2006-07-04 Lg Electronics Inc. Multi-band antenna and notebook computer with built-in multi-band antenna
US6664930B2 (en) * 2001-04-12 2003-12-16 Research In Motion Limited Multiple-element antenna
US6507322B2 (en) 2001-05-22 2003-01-14 Acer Neweb Corp. Space diversity slot antennas and apparatus using the same
US20020183013A1 (en) 2001-05-25 2002-12-05 Auckland David T. Programmable radio frequency sub-system with integrated antennas and filters and wireless communication device using same
US6686886B2 (en) 2001-05-29 2004-02-03 International Business Machines Corporation Integrated antenna for laptop applications
JP4792173B2 (ja) 2001-06-08 2011-10-12 インターナショナル・ビジネス・マシーンズ・コーポレーション アンテナ装置、送受信機、電気機器、及びコンピュータ端末
JP2003008342A (ja) 2001-06-20 2003-01-10 Sansei Denki Kk デュアルバンドアンテナおよびその構成方法
JP2003087023A (ja) 2001-09-13 2003-03-20 Toshiba Corp 無線通信アンテナを内蔵した携帯型情報機器
US6476769B1 (en) 2001-09-19 2002-11-05 Nokia Corporation Internal multi-band antenna
US6727852B2 (en) 2001-11-30 2004-04-27 Hon Hai Precision Ind. Co., Ltd. Dual band microstrip antenna
US6667719B2 (en) 2002-01-04 2003-12-23 Dell Products L.P. Logo antenna
US6549170B1 (en) 2002-01-16 2003-04-15 Accton Technology Corporation Integrated dual-polarized printed monopole antenna
JP2003318639A (ja) 2002-02-20 2003-11-07 Matsushita Electric Ind Co Ltd アンテナ装置
JP2003298329A (ja) 2002-04-02 2003-10-17 Sansei Denki Kk 低姿勢小形アンテナ、およびその構成方法
CN2541958Y (zh) * 2002-04-02 2003-03-26 寰波科技股份有限公司 倒f型天线
US6621458B1 (en) 2002-04-02 2003-09-16 Xm Satellite Radio, Inc. Combination linearly polarized and quadrifilar antenna sharing a common ground plane
TW557603B (en) 2002-05-01 2003-10-11 Accton Technology Corp Dual-band monopole antenna
US6661388B2 (en) 2002-05-10 2003-12-09 The Boeing Company Four element array of cassegrain reflector antennas
US6806838B2 (en) 2002-08-14 2004-10-19 Delphi-D Antenna Systems Combination satellite and terrestrial antenna
JP2004128742A (ja) 2002-09-30 2004-04-22 Nissei Electric Co Ltd アンテナ
FI114837B (fi) 2002-10-24 2004-12-31 Nokia Corp Radiolaite ja antennirakenne
TW549619U (en) 2002-11-08 2003-08-21 Hon Hai Prec Ind Co Ltd Multi-band antenna
US7015863B2 (en) 2002-12-17 2006-03-21 Sony Ericsson Mobile Communications Ab Multi-band, inverted-F antenna with capacitively created resonance, and radio terminal using same
US6930644B2 (en) 2003-01-31 2005-08-16 Fujitsu Limited Device-carried antenna and method of affixing same
TW562260U (en) 2003-03-14 2003-11-11 Hon Hai Prec Ind Co Ltd Multi-band printed monopole antenna
TW562257U (en) 2003-04-01 2003-11-11 Wistron Neweb Corp Dual-band antenna
US6864842B2 (en) 2003-04-04 2005-03-08 Hon Hai Precision Ind. Co., Ltd. Tri-band antenna
US7057560B2 (en) 2003-05-07 2006-06-06 Agere Systems Inc. Dual-band antenna for a wireless local area network device
US6809689B1 (en) 2003-05-20 2004-10-26 Quanta Computer Inc. Multi-frequency antenna for a portable electronic apparatus
US6985114B2 (en) 2003-06-09 2006-01-10 Houkou Electric Co., Ltd. Multi-frequency antenna and constituting method thereof
JP4346964B2 (ja) 2003-06-09 2009-10-21 峰光電子株式会社 多周波変形ｔ型アンテナ
TWI236182B (en) 2003-06-24 2005-07-11 Benq Corp Dual-band 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
US7239288B2 (en) 2003-09-30 2007-07-03 Ipr Licensing, Inc. Access point antenna for a wireless local area network
TWI243512B (en) 2003-11-18 2005-11-11 Hon Hai Prec Ind Co Ltd Planar inverted-f antenna and method of manufacturing of the same
CN100365867C (zh) 2003-12-31 2008-01-30 广达电脑股份有限公司 多频天线
JP4301034B2 (ja) 2004-02-26 2009-07-22 パナソニック株式会社 アンテナが搭載された無線装置
US7053844B2 (en) 2004-03-05 2006-05-30 Lenovo (Singapore) Pte. Ltd. Integrated multiband antennas for computing devices
US7129902B2 (en) 2004-03-12 2006-10-31 Centurion Wireless Technologies, Inc. Dual slot radiator single feedpoint printed circuit board antenna
TWM260888U (en) 2004-06-25 2005-04-01 Hon Hai Prec Ind Co Ltd Dual-band antenna
US7605763B2 (en) * 2005-09-15 2009-10-20 Dell Products L.P. Combination antenna with multiple feed points

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020140612A1 (en) * 2001-03-27 2002-10-03 Kadambi Govind R. Diversity antenna system including two planar inverted F antennas
US6448932B1 (en) * 2001-09-04 2002-09-10 Centurion Wireless Technologies, Inc. Dual feed internal antenna
US20030234742A1 (en) * 2002-06-20 2003-12-25 Lung-Sheng Tai Dual-frequency inverted-F antenna
GB2392563A (en) * 2002-08-30 2004-03-03 Motorola Inc Antenna structure
WO2004030143A1 (en) * 2002-09-27 2004-04-08 Radiall Antenna Technologies, Inc. Compact vehicle-mounted antenna
US20040135730A1 (en) * 2003-01-06 2004-07-15 Samsung Electronics Co., Ltd. Portable computer
GB2404791A (en) * 2003-08-08 2005-02-09 Antenova Ltd Compact antenna arrangement for simultaneous operation under two different protocols

Also Published As

Publication number Publication date
IE20060102A1 (en) 2007-05-02
ITTO20060335A1 (it) 2007-03-16
GB0819099D0 (en) 2008-11-26
GB2430308A (en) 2007-03-21
DE102006007452A1 (de) 2007-03-29
SG130990A1 (en) 2007-04-26
TWI369024B (en) 2012-07-21
AU2007221960B2 (en) 2009-06-18
TW200713685A (en) 2007-04-01
AU2006201098A1 (en) 2007-03-29
AU2007221960A1 (en) 2007-11-08
US20070060222A1 (en) 2007-03-15
DE202006002554U1 (de) 2006-10-05
JP2007274742A (ja) 2007-10-18
CN1933241A (zh) 2007-03-21
JP2007082179A (ja) 2007-03-29
HK1104154A1 (zh) 2008-01-04
AU2006201098B2 (en) 2007-07-26
SG136967A1 (en) 2007-11-29
TW200735456A (en) 2007-09-16
US7605763B2 (en) 2009-10-20
AU2007221960A8 (en) 2010-04-29
GB2430308B (en) 2010-03-10
AU2007221960B8 (en) 2010-04-29
CN101267064B (zh) 2012-02-22
CN101267064A (zh) 2008-09-17
GB0604482D0 (en) 2006-04-12
TWI327785B (en) 2010-07-21
CN200986973Y (zh) 2007-12-05
GB2451366A (en) 2009-01-28
FR2890788A1 (fr) 2007-03-16
HK1101295A1 (en) 2007-10-12
JP3123247U (ja) 2006-07-06
BRPI0603812A (pt) 2007-08-14
CN1933241B (zh) 2012-03-21
TWM309218U (en) 2007-04-01
DE102006007452B4 (de) 2014-04-03
FR2911221A1 (fr) 2008-07-11

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20260305