ATE291281T1 - Mehrbandantenne zur verwendung in einer tragbaren telekommunikationsvorrichtung - Google Patents

Mehrbandantenne zur verwendung in einer tragbaren telekommunikationsvorrichtung

Info

Publication number
ATE291281T1
ATE291281T1 AT01273494T AT01273494T ATE291281T1 AT E291281 T1 ATE291281 T1 AT E291281T1 AT 01273494 T AT01273494 T AT 01273494T AT 01273494 T AT01273494 T AT 01273494T AT E291281 T1 ATE291281 T1 AT E291281T1
Authority
AT
Austria
Prior art keywords
band antenna
conductive portion
plane
telecommunications device
portable telecommunications
Prior art date
Application number
AT01273494T
Other languages
English (en)
Inventor
Johan Andersson
Silva Frazao Andre Da
Original Assignee
Ericsson Telefon Ab L M
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
Priority claimed from SE0100185A external-priority patent/SE522829C2/sv
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE291281T1 publication Critical patent/ATE291281T1/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
    • H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in Bluetooth® or Wi-Fi® devices of Wireless Local Area Networks [WLAN]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/085—Flexible aerials; Whip aerials with a resilient base
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • 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
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading
    • 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)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)
AT01273494T 2001-01-24 2001-12-14 Mehrbandantenne zur verwendung in einer tragbaren telekommunikationsvorrichtung ATE291281T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0100185A SE522829C2 (sv) 2001-01-24 2001-01-24 Multibandantenn och bärbar telekommunikationsapparat innefattande en sådan antenn
US26547101P 2001-01-31 2001-01-31
PCT/SE2001/002769 WO2002060006A1 (en) 2001-01-24 2001-12-14 A multi-band antenna for use in a portable telecommunication apparatus

Publications (1)

Publication Number Publication Date
ATE291281T1 true ATE291281T1 (de) 2005-04-15

Family

ID=26655379

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01273494T ATE291281T1 (de) 2001-01-24 2001-12-14 Mehrbandantenne zur verwendung in einer tragbaren telekommunikationsvorrichtung

Country Status (5)

Country Link
US (1) US6963309B2 (de)
EP (1) EP1354373B1 (de)
AT (1) ATE291281T1 (de)
DE (1) DE60109497D1 (de)
WO (1) WO2002060006A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1441414A1 (de) * 2003-01-23 2004-07-28 Alps Electric Co., Ltd. Dualbandantenne mit reduzierten Abmessungen
US7233298B2 (en) * 2003-10-30 2007-06-19 Wavetest Systems, Inc. High performance antenna
US7271769B2 (en) * 2004-09-22 2007-09-18 Lenovo (Singapore) Pte Ltd. Antennas encapsulated within plastic display covers of computing devices
US7109927B2 (en) * 2004-12-07 2006-09-19 Bae Systems Information And Electronic Systems Integration Inc Miniature multi-band, electrically folded, monopole antenna
US7289069B2 (en) * 2005-01-04 2007-10-30 Nokia Corporation Wireless device antenna
US7936318B2 (en) * 2005-02-01 2011-05-03 Cypress Semiconductor Corporation Antenna with multiple folds
FR2881883A1 (fr) 2005-02-07 2006-08-11 Thomson Licensing Sa Element rayonnant destine a fonctionner dans une antenne de petite taille
US20070114889A1 (en) * 2005-11-21 2007-05-24 Honeywell International Chip level packaging for wireless surface acoustic wave sensor
US20070164909A1 (en) * 2006-01-13 2007-07-19 Ogawa Harry K Embedded antenna of a mobile device
US7646346B2 (en) * 2006-11-10 2010-01-12 Sony Ericsson Mobile Communications Ab Antenna for a pen-shaped mobile phone
US20080150816A1 (en) * 2006-12-21 2008-06-26 Nokia Corporation Antenna feed arrangement
US7646347B2 (en) * 2007-01-26 2010-01-12 Sony Ericsson Mobile Communications Ab Antenna for a pen-shaped mobile phone
JP2009055300A (ja) * 2007-08-27 2009-03-12 Fujikura Ltd 多周波アンテナ
US8704729B2 (en) * 2008-06-26 2014-04-22 Kevin B Tucek Extended varying angle antenna for electromagnetic radiation dissipation device
US8384599B2 (en) * 2009-02-13 2013-02-26 William N. Carr Multiple-cavity antenna
WO2010093475A1 (en) * 2009-02-13 2010-08-19 Carr William N Multiple-cavity antenna
US8284104B2 (en) * 2009-02-13 2012-10-09 Carr William N Multiple-resonator antenna
TWI419406B (zh) * 2009-10-22 2013-12-11 Ralink Technology Corp 具有嵌入式天線之通訊裝置
US9300050B2 (en) * 2013-02-22 2016-03-29 Bang & Olufsen A/S Multiband RF antenna
US9387331B2 (en) 2013-10-08 2016-07-12 Medtronic, Inc. Implantable medical devices having hollow cap cofire ceramic structures and methods of fabricating the same
US9502754B2 (en) 2014-01-24 2016-11-22 Medtronic, Inc. Implantable medical devices having cofire ceramic modules and methods of fabricating the same
KR102841137B1 (ko) * 2019-09-27 2025-07-30 삼성전자주식회사 카메라 모듈 및 이를 포함하는 전자 장치
US20230120584A1 (en) * 2021-10-18 2023-04-20 Texas Instruments Incorporated Multiple antennas in a multi-layer substrate
US12267056B2 (en) * 2021-12-07 2025-04-01 L3Harris Global Communications, Inc. Communications system including selectable impedance using an alternating pulse width modulation scheme and related methods
US12562478B2 (en) 2022-11-16 2026-02-24 Shure Acquisition Holdings, Inc. Band selectable geometry for printed circuit board antennas

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5621571A (en) * 1994-02-14 1997-04-15 Minnesota Mining And Manufacturing Company Integrated retroreflective electronic display
JP3116763B2 (ja) * 1995-02-03 2000-12-11 株式会社村田製作所 表面実装型アンテナおよびこれを用いた通信機
JPH09312516A (ja) * 1996-05-23 1997-12-02 Furukawa Electric Co Ltd:The 平面アンテナ
JPH10107535A (ja) * 1996-09-27 1998-04-24 Murata Mfg Co Ltd 表面実装型アンテナ
SE511295C2 (sv) * 1997-04-30 1999-09-06 Moteco Ab Antenn för radiokommunikationsapparat
SE511501C2 (sv) * 1997-07-09 1999-10-11 Allgon Ab Kompakt antennanordning
SE511068C2 (sv) 1997-11-06 1999-08-02 Ericsson Telefon Ab L M Portabel elektronisk kommunikationsanordning med dubbelbandigt antennsystem
FI112983B (fi) 1997-12-10 2004-02-13 Nokia Corp Antenni
US6028567A (en) * 1997-12-10 2000-02-22 Nokia Mobile Phones, Ltd. Antenna for a mobile station operating in two frequency ranges
JPH11234030A (ja) * 1997-12-16 1999-08-27 Whitaker Corp:The アンテナ装置及びその製造方法
GB2333902B (en) * 1998-01-31 2002-10-23 Nec Technologies Directive antenna for mobile telephones
ATE272898T1 (de) 1998-09-08 2004-08-15 Siemens Ag Antenne für funkbetriebene kommunikationsendgeräte
US6124831A (en) * 1999-07-22 2000-09-26 Ericsson Inc. Folded dual frequency band antennas for wireless communicators
JP4221878B2 (ja) * 2000-01-25 2009-02-12 ソニー株式会社 アンテナ装置
JP2001217632A (ja) * 2000-01-31 2001-08-10 Matsushita Electric Ind Co Ltd アンテナ及び電子機器
SE518813C2 (sv) * 2000-04-18 2002-11-26 Ericsson Telefon Ab L M Flerbandsantenn och portabel telekommunikationsapparat innefattande en sådan antenn
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

Also Published As

Publication number Publication date
EP1354373B1 (de) 2005-03-16
DE60109497D1 (de) 2005-04-21
WO2002060006A1 (en) 2002-08-01
EP1354373A1 (de) 2003-10-22
US6963309B2 (en) 2005-11-08
US20040070541A1 (en) 2004-04-15

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties