DE10084826T1 - Flache-Dual-Frequenzbandantennen für drahtlose Kommunikationsvorrichtungen - Google Patents

Flache-Dual-Frequenzbandantennen für drahtlose Kommunikationsvorrichtungen

Info

Publication number
DE10084826T1
DE10084826T1 DE10084826T DE10084826T DE10084826T1 DE 10084826 T1 DE10084826 T1 DE 10084826T1 DE 10084826 T DE10084826 T DE 10084826T DE 10084826 T DE10084826 T DE 10084826T DE 10084826 T1 DE10084826 T1 DE 10084826T1
Authority
DE
Germany
Prior art keywords
wireless communication
frequency band
communication devices
dual frequency
band antennas
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.)
Withdrawn
Application number
DE10084826T
Other languages
English (en)
Inventor
Kim Rutkowski
Gerard James Hayes
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.)
Ericsson Inc
Original Assignee
Ericsson Inc
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 Ericsson Inc filed Critical Ericsson Inc
Publication of DE10084826T1 publication Critical patent/DE10084826T1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01Q1/36—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
    • 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
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • 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
    • H01Q9/40—Element having extended radiating surface
DE10084826T 1999-07-22 2000-06-15 Flache-Dual-Frequenzbandantennen für drahtlose Kommunikationsvorrichtungen Withdrawn DE10084826T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/359,729 US6204826B1 (en) 1999-07-22 1999-07-22 Flat dual frequency band antennas for wireless communicators
PCT/US2000/016516 WO2001008260A1 (en) 1999-07-22 2000-06-15 Flat dual frequency band antennas for wireless communicators

Publications (1)

Publication Number Publication Date
DE10084826T1 true DE10084826T1 (de) 2002-09-12

Family

ID=23415035

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10084826T Withdrawn DE10084826T1 (de) 1999-07-22 2000-06-15 Flache-Dual-Frequenzbandantennen für drahtlose Kommunikationsvorrichtungen

Country Status (7)

Country Link
US (1) US6204826B1 (de)
JP (1) JP2003505965A (de)
CN (1) CN1375117A (de)
AU (1) AU5616300A (de)
DE (1) DE10084826T1 (de)
TW (1) TW480776B (de)
WO (1) WO2001008260A1 (de)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3788115B2 (ja) * 1999-07-23 2006-06-21 松下電器産業株式会社 アンテナ装置の製造方法
CN100355148C (zh) 1999-09-20 2007-12-12 弗拉克托斯股份有限公司 多级天线
DE60022096T2 (de) 2000-01-19 2006-06-01 Fractus, S.A. Raumfüllende miniaturantenne
US6295029B1 (en) * 2000-09-27 2001-09-25 Auden Techno Corp. Miniature microstrip antenna
US6337667B1 (en) * 2000-11-09 2002-01-08 Rangestar Wireless, Inc. Multiband, single feed antenna
TW569491B (en) 2000-12-04 2004-01-01 Arima Optoelectronics Corp Mobile communication device having multiple frequency band antenna
US6753818B2 (en) 2000-12-20 2004-06-22 Arima Optoelectronics Corp. Concealed antenna for mobile communication device
US6747605B2 (en) 2001-05-07 2004-06-08 Atheros Communications, Inc. Planar high-frequency antenna
US6459049B1 (en) * 2001-06-20 2002-10-01 Lsi Logic Corporation High density signal routing
US6734828B2 (en) 2001-07-25 2004-05-11 Atheros Communications, Inc. Dual band planar high-frequency antenna
US6741219B2 (en) 2001-07-25 2004-05-25 Atheros Communications, Inc. Parallel-feed planar high-frequency antenna
US6452551B1 (en) * 2001-08-02 2002-09-17 Auden Techno Corp. Capacitor-loaded type single-pole planar antenna
EP1298807A1 (de) * 2001-09-28 2003-04-02 Siemens Aktiengesellschaft Modul zum Senden oder/und Empfangen von Funkdaten
US9755314B2 (en) 2001-10-16 2017-09-05 Fractus S.A. Loaded antenna
CN100382385C (zh) * 2001-10-16 2008-04-16 弗拉克托斯股份有限公司 加载天线
EP1481444A4 (de) * 2002-03-04 2009-06-17 Siemens Comm Inc Mehrband-pif-antenne mit meanderstruktur
US6882318B2 (en) * 2002-03-04 2005-04-19 Siemens Information & Communications Mobile, Llc Broadband planar inverted F antenna
JP2005520383A (ja) * 2002-03-08 2005-07-07 アイピーアール・ライセンシング・インコーポレーテッド 適応受信および無指向性送信のアンテナ・アレイ
JP2005521289A (ja) * 2002-03-14 2005-07-14 アイピーアール・ライセンシング・インコーポレーテッド 適応アンテナ・アレイを備えた移動通信携帯電話機
US6822609B2 (en) * 2002-03-15 2004-11-23 Etenna Corporation Method of manufacturing antennas using micro-insert-molding techniques
US7361830B2 (en) * 2002-03-21 2008-04-22 Rtd Company Polymer encapsulated micro-thermocouple
EP1576693B1 (de) 2002-03-28 2009-03-18 University Of Manitoba Mehrfrequenz-antenne
JP2004015623A (ja) 2002-06-10 2004-01-15 Nippon Antenna Co Ltd 複共振アンテナおよび携帯無線機用アンテナ
GB2389964B (en) * 2002-06-19 2005-12-07 Harada Ind Multi-band vehicular blade antenna
TW574771B (en) * 2002-07-16 2004-02-01 Yen Tjing Ling Ind Dev Foundat Multi-band mono-input complex winding antenna
KR100548986B1 (ko) * 2002-11-13 2006-02-03 장응순 폴디드 모노폴 안테나
KR20030024646A (ko) * 2002-11-14 2003-03-26 장응순 폴디드 모노폴 인테나
US7423592B2 (en) 2004-01-30 2008-09-09 Fractus, S.A. Multi-band monopole antennas for mobile communications devices
EP2273611B1 (de) * 2002-12-22 2012-02-08 Fractus, S.A. Mehrband-monopolantenne für ein Mobilfunkgerät
CN1324761C (zh) * 2003-03-03 2007-07-04 正文科技股份有限公司 双频天线
TWI268009B (en) * 2003-05-16 2006-12-01 Hon Hai Prec Ind Co Ltd Dual band antenna and method for making the same
ATE494644T1 (de) 2003-06-12 2011-01-15 Research In Motion Ltd Mehrelement-antenne mit schwimmenden parasitären antennenelement
TWI236182B (en) * 2003-06-24 2005-07-11 Benq Corp Dual-band antenna
US7800554B2 (en) * 2008-06-26 2010-09-21 Erchonia Corporation Varying angle antenna for electromagnetic radiation dissipation device
FI20055420A0 (fi) * 2005-07-25 2005-07-25 Lk Products Oy Säädettävä monikaista antenni
FI119009B (fi) * 2005-10-03 2008-06-13 Pulse Finland Oy Monikaistainen antennijärjestelmä
FI118782B (fi) 2005-10-14 2008-03-14 Pulse Finland Oy Säädettävä antenni
DE102005049820A1 (de) * 2005-10-18 2007-04-19 Benq Mobile Gmbh & Co. Ohg Mehrfachresonante Antenneneinheit, zugehörige Leiterplatine sowie Funkkommunikationsgerät
JP4676340B2 (ja) * 2005-12-06 2011-04-27 古河電気工業株式会社 多周波アンテナ
JP2007243282A (ja) * 2006-03-06 2007-09-20 Matsushita Electric Ind Co Ltd アンテナ装置及びそれを用いた電子機器
WO2007128340A1 (en) 2006-05-04 2007-11-15 Fractus, S.A. Wireless portable device including internal broadcast receiver
US8618990B2 (en) 2011-04-13 2013-12-31 Pulse Finland Oy Wideband antenna and methods
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
WO2008046193A1 (en) * 2006-10-10 2008-04-24 Vijay Kris Narasimhan Reconfigurable multi-band antenna and method for operation of a reconfigurable multi-band antenna
FI20075269A0 (fi) * 2007-04-19 2007-04-19 Pulse Finland Oy Menetelmä ja järjestely antennin sovittamiseksi
US20080278377A1 (en) * 2007-05-09 2008-11-13 Vance Scott Ladell Multi-band antenna
CN101345339A (zh) * 2007-07-12 2009-01-14 鸿富锦精密工业（深圳）有限公司 平面天线
DE102008033881A1 (de) * 2007-07-21 2009-05-28 Hirschmann Car Communication Gmbh Stabantenne mit abschnittsweise unterschiedlichen Antennenleiterstrukturen
FI120427B (fi) 2007-08-30 2009-10-15 Pulse Finland Oy Säädettävä monikaista-antenni
US8704729B2 (en) 2008-06-26 2014-04-22 Kevin B Tucek Extended varying angle antenna for electromagnetic radiation dissipation device
FI20096134A0 (fi) 2009-11-03 2009-11-03 Pulse Finland Oy Säädettävä antenni
FI20096251A0 (sv) 2009-11-27 2009-11-27 Pulse Finland Oy MIMO-antenn
US8847833B2 (en) * 2009-12-29 2014-09-30 Pulse Finland Oy Loop resonator apparatus and methods for enhanced field control
FI20105158A (fi) 2010-02-18 2011-08-19 Pulse Finland Oy Kuorisäteilijällä varustettu antenni
US9406998B2 (en) 2010-04-21 2016-08-02 Pulse Finland Oy Distributed multiband antenna and methods
FI20115072A0 (fi) 2011-01-25 2011-01-25 Pulse Finland Oy Moniresonanssiantenni, -antennimoduuli ja radiolaite
US9673507B2 (en) 2011-02-11 2017-06-06 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US8648752B2 (en) 2011-02-11 2014-02-11 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US8866689B2 (en) 2011-07-07 2014-10-21 Pulse Finland Oy Multi-band antenna and methods for long term evolution wireless system
US9450291B2 (en) 2011-07-25 2016-09-20 Pulse Finland Oy Multiband slot loop antenna apparatus and methods
US9123990B2 (en) 2011-10-07 2015-09-01 Pulse Finland Oy Multi-feed antenna apparatus and methods
US9531058B2 (en) 2011-12-20 2016-12-27 Pulse Finland Oy Loosely-coupled radio antenna apparatus and methods
US9484619B2 (en) 2011-12-21 2016-11-01 Pulse Finland Oy Switchable diversity antenna apparatus and methods
US8988296B2 (en) 2012-04-04 2015-03-24 Pulse Finland Oy Compact polarized antenna and methods
US9979078B2 (en) 2012-10-25 2018-05-22 Pulse Finland Oy Modular cell antenna apparatus and methods
US10069209B2 (en) 2012-11-06 2018-09-04 Pulse Finland Oy Capacitively coupled antenna apparatus and methods
US10079428B2 (en) 2013-03-11 2018-09-18 Pulse Finland Oy Coupled antenna structure and methods
US9647338B2 (en) 2013-03-11 2017-05-09 Pulse Finland Oy Coupled antenna structure and methods
US9634383B2 (en) 2013-06-26 2017-04-25 Pulse Finland Oy Galvanically separated non-interacting antenna sector apparatus and methods
US9680212B2 (en) 2013-11-20 2017-06-13 Pulse Finland Oy Capacitive grounding methods and apparatus for mobile devices
US9590308B2 (en) 2013-12-03 2017-03-07 Pulse Electronics, Inc. Reduced surface area antenna apparatus and mobile communications devices incorporating the same
CN103746201B (zh) * 2013-12-18 2016-04-20 宁波意欧迅网络通信有限公司 高频数据插头和电子配线线缆
US9350081B2 (en) 2014-01-14 2016-05-24 Pulse Finland Oy Switchable multi-radiator high band antenna apparatus
US9973228B2 (en) 2014-08-26 2018-05-15 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9948002B2 (en) 2014-08-26 2018-04-17 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9722308B2 (en) 2014-08-28 2017-08-01 Pulse Finland Oy Low passive intermodulation distributed antenna system for multiple-input multiple-output systems and methods of use
US9906260B2 (en) 2015-07-30 2018-02-27 Pulse Finland Oy Sensor-based closed loop antenna swapping apparatus and methods
TWI765743B (zh) * 2021-06-11 2022-05-21 啓碁科技股份有限公司 天線結構

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121333A1 (de) 1991-06-25 1993-01-14 Hagenuk Telecom Gmbh Folienantenne
SE509638C2 (sv) * 1996-06-15 1999-02-15 Allgon Ab Meanderantennanordning
FI112983B (fi) 1997-12-10 2004-02-13 Nokia Corp Antenni
SE511450C2 (sv) * 1997-12-30 1999-10-04 Allgon Ab Antennsystem för cirkulärt polariserade radiovågor innefattande antennanordning och gränssnittsnätverk
US6040803A (en) * 1998-02-19 2000-03-21 Ericsson Inc. Dual band diversity antenna having parasitic radiating element
US6016126A (en) * 1998-05-29 2000-01-18 Ericsson Inc. Non-protruding dual-band antenna for communications device
US5986609A (en) * 1998-06-03 1999-11-16 Ericsson Inc. Multiple frequency band antenna

Also Published As

Publication number Publication date
JP2003505965A (ja) 2003-02-12
TW480776B (en) 2002-03-21
CN1375117A (zh) 2002-10-16
US6204826B1 (en) 2001-03-20
WO2001008260A1 (en) 2001-02-01
AU5616300A (en) 2001-02-13

Similar Documents

Publication Publication Date Title
DE10084826T1 (de) Flache-Dual-Frequenzbandantennen für drahtlose Kommunikationsvorrichtungen
DE10084827T1 (de) Gefaltete Dual-Frequenzbandantennen für drahtlose Kommunikationsvorrichtungen
DE60211889D1 (de) Breitbandantenne für die drahtlose kommunikation
DE60137047D1 (de) Planare antenne für mobilfunkgeräte
DE69926309D1 (de) Sende-Empfänger für drahtlose Kommunikation
DE69816583D1 (de) Antenne für mobiles Kommunikationsgerät
AU2002351091A1 (en) Wave antenna wireless communication device
DE602004002887D1 (de) Zweibandantenne für eine drahtlose lokale Netzwerkvorrichtung
DE60017004D1 (de) Hochfrequenz-Kommunikationsgerät
DE10084781T1 (de) Integrierte Antennenaufbauten mit Mehrfachantennen für drahtlose Kommunikationseinrichtungen
IL156269A0 (en) Mobile communication system having multi-band antenna
DE60200738D1 (de) Antenne für mobiles Telefon
IL137884A0 (en) Dual band antenna for radio terminal
DE69512802D1 (de) Pcmcia-antenne für drahtlose kommunikation
DE69930256D1 (de) Empfangsschaltung für funkfrequenzen
EP1315233A4 (de) Eingebaute antenne für funkkommunikationsgerät
DE60115390D1 (de) Rundfunkempfänger mit Antennen- und Frequenzdiversität
DE60142200D1 (de) Weiterreichungssystem für drahtlose Kommunikation
GB2377556B (en) Dual band dielectric resonator antenna
DE69834600D1 (de) Drahtlose Diversity-Vorrichtung für hochleistungsfähige Funksignalsübertragung
EP1399988A4 (de) Antenne für tragbare drahtlose kommunikationsvorrichtungen
DE69936053D1 (de) Protokoll für drahtlose kommunikationen
DE50003278D1 (de) Frequenzaufbereitungssystem für einen mobilfunk-dual band-sender/empfänger (transceiver)
DE69932013D1 (de) Antenne für mobile funkkommunikation
DE60200755D1 (de) Diversity-Empfänger für Funk-Kommunikation

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee