DE502004000660D1 - Antennenvorrichtung - Google Patents

Antennenvorrichtung

Info

Publication number
DE502004000660D1
DE502004000660D1 DE502004000660T DE502004000660T DE502004000660D1 DE 502004000660 D1 DE502004000660 D1 DE 502004000660D1 DE 502004000660 T DE502004000660 T DE 502004000660T DE 502004000660 T DE502004000660 T DE 502004000660T DE 502004000660 D1 DE502004000660 D1 DE 502004000660D1
Authority
DE
Germany
Prior art keywords
radiation electrode
antenna device
short
electric circuit
feed line
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.)
Active
Application number
DE502004000660T
Other languages
English (en)
Inventor
Harald Humpfer
Rainer Wansch
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.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Publication of DE502004000660D1 publication Critical patent/DE502004000660D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/02—Details
    • H01Q19/021—Means for reducing undesirable effects
    • H01Q19/023—Means for reducing undesirable effects for reducing the scattering of mounting structures, e.g. of the struts
    • 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
    • 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
    • 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
DE502004000660T 2003-04-28 2004-04-28 Antennenvorrichtung Active DE502004000660D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10319093A DE10319093B3 (de) 2003-04-28 2003-04-28 Antennenvorrichtung
PCT/EP2004/004482 WO2004097981A1 (de) 2003-04-28 2004-04-28 Antennenvorrichtung

Publications (1)

Publication Number Publication Date
DE502004000660D1 true DE502004000660D1 (de) 2006-07-06

Family

ID=33103568

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10319093A Expired - Fee Related DE10319093B3 (de) 2003-04-28 2003-04-28 Antennenvorrichtung
DE502004000660T Active DE502004000660D1 (de) 2003-04-28 2004-04-28 Antennenvorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10319093A Expired - Fee Related DE10319093B3 (de) 2003-04-28 2003-04-28 Antennenvorrichtung

Country Status (12)

Country Link
US (1) US7218282B2 (de)
EP (1) EP1576697B1 (de)
JP (1) JP4074881B2 (de)
KR (1) KR100729269B1 (de)
AT (1) ATE328372T1 (de)
AU (1) AU2004234948B2 (de)
CA (1) CA2523070C (de)
DE (2) DE10319093B3 (de)
ES (1) ES2262118T3 (de)
HK (1) HK1080221B (de)
NO (1) NO20055600L (de)
WO (1) WO2004097981A1 (de)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1989652B (zh) 2004-06-28 2013-03-13 脉冲芬兰有限公司 天线部件
DE102004038837B4 (de) * 2004-08-10 2008-09-25 Continental Automotive Gmbh Elektronisches Diebstahlschutzsystem mit korrelierten Sende-/Empfangsantennen
US7936318B2 (en) * 2005-02-01 2011-05-03 Cypress Semiconductor Corporation Antenna with multiple folds
US7612720B2 (en) 2005-04-25 2009-11-03 Koninklijke Philips Electronics N.V. Wireless link module comprising two antennas
FI20055420A0 (fi) 2005-07-25 2005-07-25 Lk Products Oy Säädettävä monikaista antenni
FI119535B (fi) * 2005-10-03 2008-12-15 Pulse Finland Oy Monikaistainen antennijärjestelmä
FI119009B (fi) * 2005-10-03 2008-06-13 Pulse Finland Oy Monikaistainen antennijärjestelmä
FI118872B (fi) 2005-10-10 2008-04-15 Pulse Finland Oy Sisäinen antenni
FI118782B (fi) 2005-10-14 2008-03-14 Pulse Finland Oy Säädettävä antenni
JP2007124328A (ja) * 2005-10-28 2007-05-17 Shinko Electric Ind Co Ltd アンテナおよび配線基板
TWI318022B (en) * 2005-11-09 2009-12-01 Wistron Neweb Corp Slot and multi-inverted-f coupling wideband antenna and electronic device thereof
CN1983714A (zh) * 2005-12-14 2007-06-20 三洋电机株式会社 多频段终端天线及使用其的天线系统
US20070182636A1 (en) * 2006-02-06 2007-08-09 Nokia Corporation Dual band trace antenna for WLAN frequencies in a mobile phone
CN101507044B (zh) * 2006-06-23 2013-08-07 诺基亚公司 共形和小型宽带天线
CN101102007B (zh) * 2006-07-07 2012-03-21 富士康(昆山)电脑接插件有限公司 多频天线
US8618990B2 (en) 2011-04-13 2013-12-31 Pulse Finland Oy Wideband antenna and methods
KR100799875B1 (ko) * 2006-11-22 2008-01-30 삼성전기주식회사 칩 안테나 및 이를 포함하는 이동통신 단말기
KR100842071B1 (ko) * 2006-12-18 2008-06-30 삼성전자주식회사 컨커런트 모드 안테나 시스템
US10211538B2 (en) 2006-12-28 2019-02-19 Pulse Finland Oy Directional antenna apparatus and methods
FI20075269A0 (fi) 2007-04-19 2007-04-19 Pulse Finland Oy Menetelmä ja järjestely antennin sovittamiseksi
US20080266189A1 (en) * 2007-04-24 2008-10-30 Cameo Communications, Inc. Symmetrical dual-band uni-planar antenna and wireless network device having the same
FI120427B (fi) 2007-08-30 2009-10-15 Pulse Finland Oy Säädettävä monikaista-antenni
TWM330583U (en) * 2007-09-13 2008-04-11 Wistron Neweb Corp Wide-band antenna and related dual-band antenna
FI124129B (fi) * 2007-09-28 2014-03-31 Pulse Finland Oy Kaksoisantenni
KR100981883B1 (ko) * 2008-04-30 2010-09-14 주식회사 에이스테크놀로지 지연파 구조를 이용한 광대역 내장형 안테나
TWI375351B (en) * 2008-07-15 2012-10-21 Wistron Neweb Corp An antenna and an electronic device having the antenna
TWI362143B (en) * 2008-07-15 2012-04-11 Wistron Neweb Corp A multi-frequency antenna and an electronic device having the multi-frequency antenna
CN101635384B (zh) * 2008-07-24 2013-05-29 启碁科技股份有限公司 天线及其具有天线的电子装置
CN101635388A (zh) * 2008-07-24 2010-01-27 启碁科技股份有限公司 多频天线及其具有多频天线的电子装置
JP4387441B1 (ja) * 2008-07-29 2009-12-16 株式会社東芝 アンテナ装置および電子機器
TWI388084B (zh) * 2008-10-28 2013-03-01 Wistron Neweb Corp 寬頻平面天線
TWI377734B (en) * 2008-12-30 2012-11-21 Arcadyan Technology Corp Single band antenna and antenna module
US20100201578A1 (en) * 2009-02-12 2010-08-12 Harris Corporation Half-loop chip antenna and associated methods
US8525730B2 (en) * 2009-03-24 2013-09-03 Utc Fire & Security Americas Corporation, Inc. Multi-band printed circuit board antenna and method of manufacturing the same
CN101908671B (zh) * 2009-06-05 2014-10-08 瑞昱半导体股份有限公司 多频带印刷天线
KR101032095B1 (ko) * 2009-09-15 2011-05-02 주식회사 로스윈 칩 커플러 및 이를 이용한 프린트형 안테나
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
TWM389361U (en) * 2010-01-07 2010-09-21 Wistron Neweb Corp Antenna structure
EP2348578A1 (de) * 2010-01-20 2011-07-27 Insight sip sas Verbesserte Antenne-in-Verpackung-Struktur
KR101700744B1 (ko) * 2010-01-29 2017-02-01 삼성전자주식회사 휴대용 단말기의 내장형 안테나 장치
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
US8228233B2 (en) 2010-04-26 2012-07-24 Dell Products, Lp Directional antenna and methods thereof
TWI481119B (zh) * 2010-07-22 2015-04-11 Wistron Neweb Corp 寬頻天線
CN102340049B (zh) * 2010-07-27 2014-09-17 启碁科技股份有限公司 宽带天线
TWM398209U (en) * 2010-08-04 2011-02-11 Wistron Neweb Corp Broadband antenna
TWM398211U (en) * 2010-08-04 2011-02-11 Wistron Neweb Corp Planar antenna
FI20115072A0 (fi) 2011-01-25 2011-01-25 Pulse Finland Oy Moniresonanssiantenni, -antennimoduuli ja radiolaite
US8648752B2 (en) 2011-02-11 2014-02-11 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US9673507B2 (en) 2011-02-11 2017-06-06 Pulse Finland Oy Chassis-excited antenna apparatus and methods
JP5698606B2 (ja) * 2011-05-31 2015-04-08 日精株式会社 基板アンテナ
US8872712B2 (en) 2011-06-08 2014-10-28 Amazon Technologies, Inc. Multi-band antenna
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
JP6442410B2 (ja) * 2012-12-03 2018-12-19 ピルキントン グループ リミテッド 板ガラス
JP6128399B2 (ja) 2013-01-28 2017-05-17 パナソニックＩｐマネジメント株式会社 アンテナ装置
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
EP2790268A1 (de) * 2013-04-12 2014-10-15 Thomson Licensing Mehrbandantenne
US9634383B2 (en) 2013-06-26 2017-04-25 Pulse Finland Oy Galvanically separated non-interacting antenna sector apparatus and methods
JP6163381B2 (ja) * 2013-08-08 2017-07-12 株式会社メガチップス パターンアンテナ
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
US9350081B2 (en) 2014-01-14 2016-05-24 Pulse Finland Oy Switchable multi-radiator high band antenna apparatus
KR102126263B1 (ko) * 2014-01-24 2020-06-24 삼성전자주식회사 안테나 장치 및 이를 포함하는 전자 장치
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
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
US10170843B2 (en) 2015-05-29 2019-01-01 California Institute Of Technology Parabolic deployable antenna
US20170110803A1 (en) * 2015-07-08 2017-04-20 California Institute Of Technology Deployable reflectarray high gain antenna for satellite applications
US9906260B2 (en) 2015-07-30 2018-02-27 Pulse Finland Oy Sensor-based closed loop antenna swapping apparatus and methods
JP6567364B2 (ja) 2015-08-26 2019-08-28 株式会社メガチップス パターンアンテナ
US10297926B2 (en) 2016-06-03 2019-05-21 Toyota Motor Engineering & Manufacturing North America, Inc. Radar transceiver assemblies with transceiver chips on opposing sides of the substrate
KR102106171B1 (ko) * 2018-04-06 2020-04-29 (주)파트론 안테나 장치
KR102106172B1 (ko) * 2018-11-15 2020-04-29 (주)파트론 안테나 장치
DE102019123467A1 (de) * 2019-09-02 2021-03-04 Schneider Electric Industries Sas Antenne
TWI717932B (zh) * 2019-12-10 2021-02-01 宏碁股份有限公司 行動裝置和可拆卸天線結構

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001033665A1 (en) * 1999-11-04 2001-05-10 Rangestar Wireless, Inc. Single or dual band parasitic antenna assembly
JP2000262724A (ja) * 1999-03-19 2000-09-26 Heiwa Corp 遊技媒体の研磨装置
JP2001019254A (ja) * 1999-07-07 2001-01-23 Ricoh Co Ltd 用紙反転装置
JP3640595B2 (ja) * 2000-05-18 2005-04-20 シャープ株式会社 積層パターンアンテナ及びそれを備えた無線通信装置
JP3630622B2 (ja) * 2000-08-31 2005-03-16 シャープ株式会社 パターンアンテナ及びそれを備えた無線通信装置
JP2002223108A (ja) * 2001-01-26 2002-08-09 Hitachi Metals Ltd チップ型アンテナおよびアンテナ装置並びにこれらを用いた通信機器
JP3959617B2 (ja) 2002-03-19 2007-08-15 株式会社安川電機 交流電動機の定数測定方法および制御装置
TW545712U (en) * 2002-11-08 2003-08-01 Hon Hai Prec Ind Co Ltd Multi-band antenna
TW549620U (en) * 2002-11-13 2003-08-21 Hon Hai Prec Ind Co Ltd Multi-band antenna
TW555177U (en) * 2002-11-29 2003-09-21 Hon Hai Prec Ind Co Ltd Multi-band antenna

Also Published As

Publication number Publication date
NO20055600D0 (no) 2005-11-25
CA2523070C (en) 2009-12-22
AU2004234948B2 (en) 2007-02-01
AU2004234948A1 (en) 2004-11-11
WO2004097981A1 (de) 2004-11-11
EP1576697B1 (de) 2006-05-31
US7218282B2 (en) 2007-05-15
KR20050103972A (ko) 2005-11-01
CA2523070A1 (en) 2004-11-11
KR100729269B1 (ko) 2007-06-15
DE10319093B3 (de) 2004-11-04
NO20055600L (no) 2005-11-25
HK1080221B (zh) 2006-12-29
HK1080221A1 (en) 2006-04-21
JP4074881B2 (ja) 2008-04-16
ATE328372T1 (de) 2006-06-15
JP2006524940A (ja) 2006-11-02
EP1576697A1 (de) 2005-09-21
ES2262118T3 (es) 2006-11-16
US20060109179A1 (en) 2006-05-25

Similar Documents

Publication Publication Date Title
ATE328372T1 (de) Antennenvorrichtung
TW200746193A (en) Magnetic induction device
TW201129998A (en) Transformer having high degree of coupling, electronic circuit and electronic device
TW200742171A (en) Small-sized wide band antenna and wireless communication apparatus
EP1848061A3 (de) Mehrbandantenne
EP1052722A3 (de) Antenne
TW200616278A (en) Planner inverted-F antenna having a rib-shaped radiation plate
NO20031427D0 (no) Flerbånds koaksial antennemater
FI20020200A (fi) Tasoantenni
JP2017536688A5 (de)
TW200721590A (en) A mobile communication device and an antenna assembly for the device
ATE323952T1 (de) Antenne für mehrere bänder
MXPA05002547A (es) Aparato para tratamiento de diatermia de rf.
EP2584380A3 (de) Stromwandler und Elektrodenkombinationen für eine elektromagnetische Umfragequelle
IL163915A0 (en) Broadband dipole antenna to be wornby a user and associated methods
EP2899848A3 (de) Repeater mit geteilter Wicklung
JP2007295459A (ja) アンテナ装置とこれを用いた電子機器
EP2034770A3 (de) Übertragungseinrichtung für eine Hörvorrichtung mit Folienleiterschirmung und eigengeschirmte Spule
ATE407365T1 (de) Multifrequenz-stromeinspeisung und spule und nmr- spektrometer mit einer solchen stromeinspeisung
EP1170821A3 (de) Antennenanordnung
ATE405009T1 (de) Mehrband-sleeve-dipolantenne
MX2012010517A (es) Antena.
MY134750A (en) Power/ground configuration for low impedance integrated circuit
EP2680367A3 (de) Elektronische Vorrichtung mit Antenne
ATE418144T1 (de) Magnetfeld-formungs-leiter

Legal Events

Date Code Title Description
8364 No opposition during term of opposition