ATE451733T1 - Drahtloses endgerät mit mehreren antennen - Google Patents

Drahtloses endgerät mit mehreren antennen

Info

Publication number
ATE451733T1
ATE451733T1 AT02740052T AT02740052T ATE451733T1 AT E451733 T1 ATE451733 T1 AT E451733T1 AT 02740052 T AT02740052 T AT 02740052T AT 02740052 T AT02740052 T AT 02740052T AT E451733 T1 ATE451733 T1 AT E451733T1
Authority
AT
Austria
Prior art keywords
ground conductor
case
terminal
wireless terminal
multiple antennas
Prior art date
Application number
AT02740052T
Other languages
English (en)
Inventor
Kevin Boyle
Peter Massey
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE451733T1 publication Critical patent/ATE451733T1/de

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
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • 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
    • 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
    • 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
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Telephone Set Structure (AREA)
  • Transceivers (AREA)
  • Details Of Aerials (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Conductive Materials (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
AT02740052T 2001-02-02 2002-01-15 Drahtloses endgerät mit mehreren antennen ATE451733T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0102768.9A GB0102768D0 (en) 2001-02-02 2001-02-02 Wireless terminal
PCT/IB2002/000102 WO2002063712A1 (en) 2001-02-02 2002-01-15 Wireless terminal with a plurality of antennas

Publications (1)

Publication Number Publication Date
ATE451733T1 true ATE451733T1 (de) 2009-12-15

Family

ID=9908090

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02740052T ATE451733T1 (de) 2001-02-02 2002-01-15 Drahtloses endgerät mit mehreren antennen

Country Status (10)

Country Link
US (1) US6791498B2 (de)
EP (1) EP1360740B1 (de)
JP (1) JP4347567B2 (de)
KR (1) KR100903445B1 (de)
CN (1) CN100492759C (de)
AT (1) ATE451733T1 (de)
DE (1) DE60234680D1 (de)
GB (1) GB0102768D0 (de)
TW (1) TW567640B (de)
WO (1) WO2002063712A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0122226D0 (en) 2001-09-13 2001-11-07 Koninl Philips Electronics Nv Wireless terminal
JP2005531177A (ja) * 2002-06-25 2005-10-13 フラクトゥス・ソシエダッド・アノニマ ハンドヘルド端末装置用マルチバンドアンテナ
FI114836B (fi) * 2002-09-19 2004-12-31 Filtronic Lk Oy Sisäinen antenni
US7064662B2 (en) * 2002-12-11 2006-06-20 Oils Wells, Inc. Master signal transmitter with allied servant receiver to receive a directed signal from the transmitter
DE602005008193D1 (de) * 2004-03-04 2008-08-28 Murata Manufacturing Co Antennenvorrichtungen und dieselbe benutzende funkkommunikationsvorrichtung
JP3841100B2 (ja) * 2004-07-06 2006-11-01 セイコーエプソン株式会社 電子装置および無線通信端末
EP1927156A2 (de) * 2005-09-19 2008-06-04 Fractus, S.A. Antennensatz, tragbares drahtloses gerät und verwendung eines leitfähigen elements zum abstimmen der massefläche des antennensatzes
JP4651110B2 (ja) * 2006-03-07 2011-03-16 国立大学法人横浜国立大学 無線受信用小型携帯端末装置
WO2007141187A2 (en) 2006-06-08 2007-12-13 Fractus, S.A. Distributed antenna system robust to human body loading effects
US7696941B2 (en) * 2006-09-11 2010-04-13 Elster Electricity, Llc Printed circuit notch antenna
US7701398B2 (en) * 2006-10-06 2010-04-20 Sony Ericsson Mobile Communications Ab Antenna for portable communication device
JP4738380B2 (ja) * 2007-05-10 2011-08-03 株式会社東芝 電子機器
KR101394437B1 (ko) * 2007-09-21 2014-05-14 삼성전자주식회사 아이솔레이션 특성을 향상시키는 멀티밴드 안테나 및 멀티밴드 안테나 시스템
US8538345B2 (en) * 2007-10-09 2013-09-17 Qualcomm Incorporated Apparatus including housing incorporating a radiating element of an antenna
US7724201B2 (en) * 2008-02-15 2010-05-25 Sierra Wireless, Inc. Compact diversity antenna system
US8237615B2 (en) 2008-08-04 2012-08-07 Fractus, S.A. Antennaless wireless device capable of operation in multiple frequency regions
WO2010015365A2 (en) 2008-08-04 2010-02-11 Fractus, S.A. Antennaless wireless device
JP5262831B2 (ja) * 2009-02-26 2013-08-14 株式会社日本自動車部品総合研究所 車載アンテナ装置
US8552913B2 (en) * 2009-03-17 2013-10-08 Blackberry Limited High isolation multiple port antenna array handheld mobile communication devices
US8085202B2 (en) 2009-03-17 2011-12-27 Research In Motion Limited Wideband, high isolation two port antenna array for multiple input, multiple output handheld devices
WO2011095330A1 (en) 2010-02-02 2011-08-11 Fractus, S.A. Antennaless wireless device comprising one or more bodies
JP5573358B2 (ja) * 2010-05-20 2014-08-20 株式会社リコー アンテナ装置、及びこれを用いた無線通信装置
WO2012017013A1 (en) 2010-08-03 2012-02-09 Fractus, S.A. Wireless device capable of multiband mimo operation
CN102110900B (zh) * 2010-12-27 2014-07-02 中兴通讯股份有限公司 一种移动终端的阵列天线及其实现方法
EP2735053B1 (de) 2011-07-18 2019-09-25 Sony Ericsson Mobile Communications AB Mehrbandige drahtlose endgeräte mit metallrückplatten und kopplungszuführungselementen sowie zugehörige mehrbandige antennensysteme
US9300033B2 (en) 2011-10-21 2016-03-29 Futurewei Technologies, Inc. Wireless communication device with an antenna adjacent to an edge of the device
US9379443B2 (en) 2012-07-16 2016-06-28 Fractus Antennas, S.L. Concentrated wireless device providing operability in multiple frequency regions
US9331389B2 (en) 2012-07-16 2016-05-03 Fractus Antennas, S.L. Wireless handheld devices, radiation systems and manufacturing methods
US8884835B2 (en) * 2012-08-09 2014-11-11 Intel Mobile Communications GmbH Antenna system, method and mobile communication device
KR101977078B1 (ko) * 2012-08-10 2019-05-10 엘지전자 주식회사 이동 단말기
JP5947263B2 (ja) * 2013-08-27 2016-07-06 Ｎｅｃプラットフォームズ株式会社 アンテナおよび無線通信装置
EP4322334A3 (de) 2014-07-24 2024-05-29 Ignion, S.L. Schlanke strahlende systeme für elektronische vorrichtungen
US10637444B1 (en) * 2018-12-21 2020-04-28 Northrop Gruman Systems Corporation Near field RFID probe with tunning
CN220914575U (zh) * 2023-09-21 2024-05-07 智邦科技股份有限公司 天线模块

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US597716A (en) * 1898-01-25 Leonard iiwass
US4876552A (en) * 1988-04-27 1989-10-24 Motorola, Inc. Internally mounted broadband antenna
JP3251680B2 (ja) * 1991-12-26 2002-01-28 株式会社東芝 携帯無線機
JPH05259725A (ja) * 1992-03-16 1993-10-08 Sharp Corp 携帯無線機用ダイバーシチアンテナ
SE507077C2 (sv) * 1996-05-17 1998-03-23 Allgon Ab Antennanordning för en portabel radiokommunikationsanordning
US5977916A (en) * 1997-05-09 1999-11-02 Motorola, Inc. Difference drive diversity antenna structure and method
FI113212B (fi) * 1997-07-08 2004-03-15 Nokia Corp Usean taajuusalueen kaksoisresonanssiantennirakenne
SE514773C2 (sv) * 1998-09-28 2001-04-23 Allgon Ab Radiokommunikationsenhet och antennsystem
EP1094542A3 (de) * 1999-10-18 2004-05-06 Matsushita Electric Industrial Co., Ltd. Antenne für mobile Funkkommunikation und tragbares Funkgerät mit einer derartigen Antenne
WO2001057952A1 (en) * 2000-02-04 2001-08-09 Rangestar Wireless, Inc. Dual frequency wideband resonator
US6424300B1 (en) * 2000-10-27 2002-07-23 Telefonaktiebolaget L.M. Ericsson Notch antennas and wireless communicators incorporating same

Also Published As

Publication number Publication date
DE60234680D1 (de) 2010-01-21
US6791498B2 (en) 2004-09-14
JP2004519148A (ja) 2004-06-24
KR100903445B1 (ko) 2009-06-18
CN1455971A (zh) 2003-11-12
US20020180648A1 (en) 2002-12-05
JP4347567B2 (ja) 2009-10-21
TW567640B (en) 2003-12-21
EP1360740A1 (de) 2003-11-12
GB0102768D0 (en) 2001-03-21
EP1360740B1 (de) 2009-12-09
CN100492759C (zh) 2009-05-27
WO2002063712A1 (en) 2002-08-15
KR20020084283A (ko) 2002-11-04

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties