ATE348414T1 - Kleine mehrbandantenne - Google Patents

Kleine mehrbandantenne

Info

Publication number
ATE348414T1
ATE348414T1 AT00953607T AT00953607T ATE348414T1 AT E348414 T1 ATE348414 T1 AT E348414T1 AT 00953607 T AT00953607 T AT 00953607T AT 00953607 T AT00953607 T AT 00953607T AT E348414 T1 ATE348414 T1 AT E348414T1
Authority
AT
Austria
Prior art keywords
frequency band
antenna
operable
lowermost
frequencies
Prior art date
Application number
AT00953607T
Other languages
English (en)
Inventor
Tomas Rutfors
Original Assignee
Amc Centurion Ab
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 Amc Centurion Ab filed Critical Amc Centurion Ab
Application granted granted Critical
Publication of ATE348414T1 publication Critical patent/ATE348414T1/de

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • 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
    • 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
    • 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
    • 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
    • H01Q5/378—Combination of fed elements with parasitic elements
    • 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
AT00953607T 1999-08-11 2000-08-04 Kleine mehrbandantenne ATE348414T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902878A SE9902878L (sv) 1999-08-11 1999-08-11 Kompakt multibandantenn

Publications (1)

Publication Number Publication Date
ATE348414T1 true ATE348414T1 (de) 2007-01-15

Family

ID=20416651

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00953607T ATE348414T1 (de) 1999-08-11 2000-08-04 Kleine mehrbandantenne

Country Status (8)

Country Link
EP (1) EP1210745B1 (de)
KR (1) KR100703941B1 (de)
CN (1) CN1222080C (de)
AT (1) ATE348414T1 (de)
AU (1) AU6602700A (de)
DE (1) DE60032369T2 (de)
SE (1) SE9902878L (de)
WO (1) WO2001011721A1 (de)

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EP1526604A1 (de) 1999-09-20 2005-04-27 Fractus, S.A. Mehrebenenantenne
CN100373693C (zh) 2000-01-19 2008-03-05 弗拉克托斯股份有限公司 空间填充小型天线
JP3455727B2 (ja) * 2001-01-04 2003-10-14 株式会社東芝 アンテナとこれを用いた無線端末
JP5028720B2 (ja) * 2001-07-11 2012-09-19 Ｎｅｃネットワークプロダクツ株式会社 アンテナ装置
US7046197B2 (en) * 2002-07-05 2006-05-16 Taiyo Yuden Co., Ltd. Dielectric antenna, antenna-mounted substrate, and mobile communication machine having them therein
WO2005076407A2 (en) * 2004-01-30 2005-08-18 Fractus S.A. Multi-band monopole antennas for mobile communications devices
CN1720639A (zh) 2002-12-22 2006-01-11 碎云股份有限公司 移动通信装置的多频带单极天线
JP2004228984A (ja) * 2003-01-23 2004-08-12 Alps Electric Co Ltd アンテナ装置
JP3855270B2 (ja) * 2003-05-29 2006-12-06 ソニー株式会社 アンテナ実装方法
KR20030064717A (ko) 2003-07-15 2003-08-02 학교법인 한국정보통신학원 트리플 밴드 내장형 안테나
KR100530667B1 (ko) 2003-11-20 2005-11-22 주식회사 팬택 이동통신단말기용 내장 안테나
WO2005076409A1 (en) 2004-01-30 2005-08-18 Fractus S.A. Multi-band monopole antennas for mobile network communications devices
US7274334B2 (en) 2005-03-24 2007-09-25 Tdk Corporation Stacked multi-resonator antenna
KR20070016545A (ko) 2005-08-04 2007-02-08 삼성전자주식회사 휴대용 단말기의 안테나 장치
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
US7847736B2 (en) 2006-08-24 2010-12-07 Cobham Defense Electronic Systems Multi section meander antenna
KR101014624B1 (ko) 2008-11-28 2011-02-16 한국과학기술원 다중대역에서 동작하는 안테나 모듈 및 상기 안테나 모듈을포함하는 통신 시스템
DE102009037722A1 (de) 2009-08-17 2011-02-24 Heinz Prof. Dr.-Ing. Lindenmeier Antennenstab für eine Stabantenne für mehrere Funkdienste
US9203489B2 (en) 2010-05-05 2015-12-01 Google Technology Holdings LLC Method and precoder information feedback in multi-antenna wireless communication systems
US20120075151A1 (en) * 2010-09-29 2012-03-29 Qualcomm Incorporated Multi-band antenna device
WO2012089799A1 (en) * 2010-12-30 2012-07-05 Pirelli Tyre S.P.A. Multiple-frequency antenna for a system of vehicle tyre sensors
CN102856641B (zh) * 2012-09-29 2015-07-15 电子科技大学 多频带无线终端天线
CN102956957B (zh) * 2012-10-25 2014-09-03 上海安费诺永亿通讯电子有限公司 一种适用于笔记本和Tablet的宽带LTE天线
US9813262B2 (en) 2012-12-03 2017-11-07 Google Technology Holdings LLC Method and apparatus for selectively transmitting data using spatial diversity
US9591508B2 (en) 2012-12-20 2017-03-07 Google Technology Holdings LLC Methods and apparatus for transmitting data between different peer-to-peer communication groups
US9979531B2 (en) 2013-01-03 2018-05-22 Google Technology Holdings LLC Method and apparatus for tuning a communication device for multi band operation
US10229697B2 (en) 2013-03-12 2019-03-12 Google Technology Holdings LLC Apparatus and method for beamforming to obtain voice and noise signals
CN103296488B (zh) * 2013-05-30 2015-05-27 华为技术有限公司 一种馈电网络装置、天馈系统及基站
CN103337697B (zh) * 2013-06-06 2015-04-15 电子科技大学 七频段平面终端天线
KR101354088B1 (ko) * 2013-07-04 2014-01-27 (주)테크윈시스템 안테나의 특성 보완 소자를 구비한 안테나 장치
US9326320B2 (en) * 2013-07-11 2016-04-26 Google Technology Holdings LLC Systems and methods for antenna switches in an electronic device
CN104425900A (zh) * 2013-08-26 2015-03-18 联想(北京)有限公司 天线装置、用于设置天线装置的方法和电子设备
US9386542B2 (en) 2013-09-19 2016-07-05 Google Technology Holdings, LLC Method and apparatus for estimating transmit power of a wireless device
US9549290B2 (en) 2013-12-19 2017-01-17 Google Technology Holdings LLC Method and apparatus for determining direction information for a wireless device
KR20150098343A (ko) * 2014-02-20 2015-08-28 현대자동차주식회사 대역폭이 확장된 차량용 이중 대역 ｐｃｂ 안테나 장치
US9491007B2 (en) 2014-04-28 2016-11-08 Google Technology Holdings LLC Apparatus and method for antenna matching
US9478847B2 (en) 2014-06-02 2016-10-25 Google Technology Holdings LLC Antenna system and method of assembly for a wearable electronic device
CN209016267U (zh) * 2018-11-14 2019-06-21 深圳Tcl新技术有限公司 双频垂直极化天线和电视机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0669715A (ja) * 1992-08-17 1994-03-11 Nippon Mektron Ltd 広帯域線状アンテナ
WO1996029756A1 (en) * 1995-03-20 1996-09-26 Minnesota Mining And Manufacturing Company Dual frequency antenna with integral diplexer
SE509638C2 (sv) * 1996-06-15 1999-02-15 Allgon Ab Meanderantennanordning
US5945964A (en) * 1997-02-19 1999-08-31 Motorola, Inc. Multi-band antenna structure for a portable radio
US6075488A (en) * 1997-04-29 2000-06-13 Galtronics Ltd. Dual-band stub antenna
SE513368C2 (sv) * 1997-11-14 2000-09-04 Moteco Ab Antennanordning för dubbla frekvensband

Also Published As

Publication number Publication date
AU6602700A (en) 2001-03-05
CN1222080C (zh) 2005-10-05
SE514515C2 (sv) 2001-03-05
KR20020026361A (ko) 2002-04-09
WO2001011721A1 (en) 2001-02-15
SE9902878D0 (sv) 1999-08-11
SE9902878L (sv) 2001-03-05
KR100703941B1 (ko) 2007-04-04
DE60032369D1 (de) 2007-01-25
DE60032369T2 (de) 2007-09-27
CN1369121A (zh) 2002-09-11
EP1210745A1 (de) 2002-06-05
EP1210745B1 (de) 2006-12-13

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Legal Events

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