DE60210689D1 - Interne Antenne für ein mobiles Kommunikationsgerät - Google Patents

Interne Antenne für ein mobiles Kommunikationsgerät

Info

Publication number
DE60210689D1
DE60210689D1 DE60210689T DE60210689T DE60210689D1 DE 60210689 D1 DE60210689 D1 DE 60210689D1 DE 60210689 T DE60210689 T DE 60210689T DE 60210689 T DE60210689 T DE 60210689T DE 60210689 D1 DE60210689 D1 DE 60210689D1
Authority
DE
Germany
Prior art keywords
communication device
mobile communication
internal antenna
antenna
internal
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
DE60210689T
Other languages
English (en)
Other versions
DE60210689T2 (de
Inventor
Francis Gerraert
Hans Erik Gram
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.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of DE60210689D1 publication Critical patent/DE60210689D1/de
Application granted granted Critical
Publication of DE60210689T2 publication Critical patent/DE60210689T2/de
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Transceivers (AREA)
DE60210689T 2001-02-09 2002-02-07 Interne Antenne für ein mobiles Kommunikationsgerät Expired - Fee Related DE60210689T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US779854 2001-02-09
US09/779,854 US6904296B2 (en) 2001-02-09 2001-02-09 Internal antenna for mobile communications device

Publications (2)

Publication Number Publication Date
DE60210689D1 true DE60210689D1 (de) 2006-05-24
DE60210689T2 DE60210689T2 (de) 2007-04-05

Family

ID=25117780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60210689T Expired - Fee Related DE60210689T2 (de) 2001-02-09 2002-02-07 Interne Antenne für ein mobiles Kommunikationsgerät

Country Status (3)

Country Link
US (1) US6904296B2 (de)
EP (1) EP1231671B1 (de)
DE (1) DE60210689T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6847813B2 (en) * 2001-12-27 2005-01-25 Samsung Electronics Co., Ltd. RF printed circuit board connector with through-hole leads
EP1453137A4 (de) * 2002-06-25 2005-02-02 Matsushita Electric Ind Co Ltd Antenne fuer tragbares funkgeraet
US7084823B2 (en) * 2003-02-26 2006-08-01 Skycross, Inc. Integrated front end antenna
US6980173B2 (en) * 2003-07-24 2005-12-27 Research In Motion Limited Floating conductor pad for antenna performance stabilization and noise reduction
GB2404497A (en) * 2003-07-30 2005-02-02 Peter Bryan Webster PCB mounted antenna
US7167130B2 (en) * 2003-08-01 2007-01-23 Sony Ericsson Mobile Communications Ab Internal antenna and flat panel speaker assemblies and mobile terminals including the same
US7928914B2 (en) * 2004-06-21 2011-04-19 Motorola Mobility, Inc. Multi-frequency conductive-strip antenna system
DE102004045707A1 (de) * 2004-09-21 2006-03-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Antenne
US8000737B2 (en) * 2004-10-15 2011-08-16 Sky Cross, Inc. Methods and apparatuses for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness
US7663555B2 (en) * 2004-10-15 2010-02-16 Sky Cross Inc. Method and apparatus for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness
US7834813B2 (en) * 2004-10-15 2010-11-16 Skycross, Inc. Methods and apparatuses for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness
US7812770B2 (en) 2006-08-29 2010-10-12 Research In Motion Limited Mobile wireless communications device including an electrically conductive, electrically floating element and related methods
EP1973196A1 (de) * 2007-03-22 2008-09-24 Laird Technologies AB Antennenvorrichtung und zugehörige tragbare Funkkommunikationsvorrichtung
US7532164B1 (en) * 2007-05-16 2009-05-12 Motorola, Inc. Circular polarized antenna
US8472203B2 (en) * 2007-09-04 2013-06-25 Apple Inc. Assembly of a handheld electronic device
JP4858733B1 (ja) * 2010-10-06 2012-01-18 横浜ゴム株式会社 送信装置
KR101606379B1 (ko) * 2011-05-18 2016-03-25 주식회사 에이스테크놀로지 슬롯 커플 방식 방사체 및 이를 포함하는 안테나
JP6707808B2 (ja) * 2015-03-24 2020-06-10 セイコーエプソン株式会社 アンテナ、電子機器及び腕時計
WO2017220131A1 (en) * 2016-06-21 2017-12-28 Telefonaktiebolaget Lm Ericsson (Publ) An antenna feed in a wireless communication network node

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5563616A (en) * 1994-03-18 1996-10-08 California Microwave Antenna design using a high index, low loss material
US5583521A (en) * 1995-08-11 1996-12-10 Gec Plessey Semiconductors, Inc. Compact antenna for portable microwave radio
US5614863A (en) * 1995-10-31 1997-03-25 Ail Systems, Inc. Method and system for increasing the power efficiency of a balanced amplifier/antenna combination
US6288682B1 (en) * 1996-03-14 2001-09-11 Griffith University Directional antenna assembly
DE19620333A1 (de) * 1996-05-21 1997-11-27 Daimler Benz Aerospace Ag Symmetrierendes Antennenanpaßgerät
US5966098A (en) * 1996-09-18 1999-10-12 Research In Motion Limited Antenna system for an RF data communications device
WO1998044588A1 (en) * 1997-03-31 1998-10-08 Qualcomm Incorporated Dual-frequency-band patch antenna with alternating active and passive elements
EP0954054A1 (de) * 1998-04-30 1999-11-03 Kabushiki Kaisha Yokowo Gefaltete Antenne
US6147653A (en) * 1998-12-07 2000-11-14 Wallace; Raymond C. Balanced dipole antenna for mobile phones
US6549169B1 (en) * 1999-10-18 2003-04-15 Matsushita Electric Industrial Co., Ltd. Antenna for mobile wireless communications and portable-type wireless apparatus using the same
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
SE0004724D0 (sv) * 2000-07-10 2000-12-20 Allgon Ab Antenna device
JP3573073B2 (ja) * 2000-08-09 2004-10-06 日本電気株式会社 送信電力制御システム及びそれに用いる送信電力制御方法
US6424300B1 (en) * 2000-10-27 2002-07-23 Telefonaktiebolaget L.M. Ericsson Notch antennas and wireless communicators incorporating same
US6954623B2 (en) * 2003-03-18 2005-10-11 Skyworks Solutions, Inc. Load variation tolerant radio frequency (RF) amplifier

Also Published As

Publication number Publication date
EP1231671B1 (de) 2006-04-19
EP1231671A2 (de) 2002-08-14
DE60210689T2 (de) 2007-04-05
US20020111185A1 (en) 2002-08-15
US6904296B2 (en) 2005-06-07
EP1231671A3 (de) 2003-11-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee