HUP0101658A2 - Síkantenna elrendezése - Google Patents

Síkantenna elrendezése

Info

Publication number
HUP0101658A2
HUP0101658A2 HU0101658A HUP0101658A HUP0101658A2 HU P0101658 A2 HUP0101658 A2 HU P0101658A2 HU 0101658 A HU0101658 A HU 0101658A HU P0101658 A HUP0101658 A HU P0101658A HU P0101658 A2 HUP0101658 A2 HU P0101658A2
Authority
HU
Hungary
Prior art keywords
radiator
ground plate
resonance frequency
arangement
antenna
Prior art date
Application number
HU0101658A
Other languages
English (en)
Inventor
Achim Bahr
José Marie Baro
Dirk Manteuffel
Original Assignee
Alcatel
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 Alcatel filed Critical Alcatel
Publication of HU0101658D0 publication Critical patent/HU0101658D0/hu
Publication of HUP0101658A2 publication Critical patent/HUP0101658A2/hu
Publication of HUP0101658A3 publication Critical patent/HUP0101658A3/hu

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
    • H01Q1/12—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
    • 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
    • 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
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

A találmány tárgya síkantenna, például lemezantenna vagyfelületantenna elrendezése, amely földlemezt és a földlemeztől előírttávolságra a földlemezzel párhuzamos helyzetű sugárzót tartalmaz, asugárzó első vége környezetében a földlemezzel galvanikus kapcsolatbanvan, az antenna első, alacsonyabb rezonanciafrekvenciáján a sugárzó ésa földlemez kapcsolódási pontján feszültségminimum, a sugárzó szabad,második vége környezetében pedig első feszültségmaximum van.Jellegzetessége, hogy további, magasabb rezonanciafrekvencián asugárzó (3) első végénél és második végénél (6) rendrefeszültségminimum és második feszültségmaximum van, a sugárzó (3)szabad, második végének (6) környezete a sugárzó (3) második pontjához(7) kapacitívan csatolt, a kapacitív csatolás meglétekor pedig atovábbi magasabb rezonanciafrekvencia az első rezonanciafrekvenciaértékének harmadrészére van csökkentve. Ó
HU0101658A 2000-05-08 2001-04-25 A plain aerial arangement HUP0101658A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10022107A DE10022107A1 (de) 2000-05-08 2000-05-08 Integrierte Antenne für Mobilfunktelefone

Publications (3)

Publication Number Publication Date
HU0101658D0 HU0101658D0 (en) 2001-06-28
HUP0101658A2 true HUP0101658A2 (hu) 2002-01-28
HUP0101658A3 HUP0101658A3 (en) 2002-09-30

Family

ID=7641017

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0101658A HUP0101658A3 (en) 2000-05-08 2001-04-25 A plain aerial arangement

Country Status (7)

Country Link
US (1) US6473044B2 (hu)
EP (1) EP1154518B1 (hu)
JP (1) JP4823433B2 (hu)
AT (1) ATE320088T1 (hu)
AU (1) AU4205101A (hu)
DE (2) DE10022107A1 (hu)
HU (1) HUP0101658A3 (hu)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2366453A (en) * 2000-08-31 2002-03-06 Nokia Mobile Phones Ltd An antenna device for a communication terminal
TW490885B (en) * 2001-05-25 2002-06-11 Chi Mei Comm Systems Inc Broadband dual-band antenna
TW529779U (en) * 2001-10-26 2003-04-21 Hon Hai Prec Ind Co Ltd Multi-frequency antenna
US6577277B1 (en) * 2001-12-21 2003-06-10 Hon Hai Precision Ind. Co., Ltd. Dual band antenna
JP2004128605A (ja) * 2002-09-30 2004-04-22 Murata Mfg Co Ltd アンテナ構造およびそれを備えた通信装置
US6903686B2 (en) 2002-12-17 2005-06-07 Sony Ericsson Mobile Communications Ab Multi-branch planar antennas having multiple resonant frequency bands and wireless terminals incorporating the same
US6980154B2 (en) 2003-10-23 2005-12-27 Sony Ericsson Mobile Communications Ab Planar inverted F antennas including current nulls between feed and ground couplings and related communications devices
KR100693416B1 (ko) * 2004-09-24 2007-03-12 엘지전자 주식회사 문자 패턴 안테나
JP4529786B2 (ja) * 2005-04-28 2010-08-25 株式会社日立製作所 信号処理回路、及びこれを用いた非接触ｉｃカード並びにタグ
DE102005038196A1 (de) * 2005-08-12 2007-02-22 Hirschmann Car Communication Gmbh Flachbauende Mobilfunkantenne für ein Fahrzeug
DE102005049820A1 (de) 2005-10-18 2007-04-19 Benq Mobile Gmbh & Co. Ohg Mehrfachresonante Antenneneinheit, zugehörige Leiterplatine sowie Funkkommunikationsgerät
KR101027293B1 (ko) 2006-12-22 2011-04-06 가부시키가이샤 무라타 세이사쿠쇼 안테나 구조 및 그것을 구비한 무선통신장치
JP4858860B2 (ja) * 2007-10-10 2012-01-18 日立金属株式会社 マルチバンドアンテナ
JP5133186B2 (ja) * 2008-09-30 2013-01-30 株式会社フジクラ アンテナ
JP4968226B2 (ja) * 2008-09-30 2012-07-04 富士通株式会社 アンテナ、及びリーダライタ装置
US20110206097A1 (en) * 2010-02-19 2011-08-25 Sony Ericsson Mobile Communications Ab Terminals and antenna systems with a primary radiator line capacitively excited by a secondary radiator line
US8456366B2 (en) 2010-04-26 2013-06-04 Sony Corporation Communications structures including antennas with separate antenna branches coupled to feed and ground conductors
US8108021B2 (en) 2010-05-27 2012-01-31 Sony Ericsson Mobile Communications Ab Communications structures including antennas with filters between antenna elements and ground sheets
CN102683837B (zh) * 2012-05-14 2014-04-16 天津大学 基于复合左/右手传输线的双频微带贴片天线
FR3026895B1 (fr) * 2014-10-06 2017-12-08 Renault Sas Antenne plane a element rayonnant en spirale
WO2017064947A1 (ja) * 2015-10-14 2017-04-20 株式会社村田製作所 アンテナ装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699740B1 (fr) * 1992-12-23 1995-03-03 Patrice Brachat Antenne large bande à encombrement réduit, et dispositif d'émission et/ou de réception correspondant.
JPH0955608A (ja) * 1995-08-11 1997-02-25 Fujitsu Ltd 方向性結合器
CA2190792C (en) * 1995-11-29 1999-10-05 Koichi Tsunekawa Antenna device having two resonance frequencies
JPH09232856A (ja) * 1996-02-22 1997-09-05 Matsushita Electric Ind Co Ltd 平面アンテナ
JP2898921B2 (ja) * 1996-06-20 1999-06-02 株式会社ヨコオ アンテナおよび無線機
DE19707535A1 (de) * 1997-02-25 1998-08-27 Rothe Lutz Dr Ing Habil Folienstrahler
EP0884796A3 (en) * 1997-06-11 1999-03-24 Matsushita Electric Industrial Co., Ltd. Antenna device consisting of bent or curved portions of linear conductor
JP3438016B2 (ja) * 1998-03-03 2003-08-18 株式会社ケンウッド 多周波共振型逆ｆ型アンテナ
US6639555B1 (en) * 1998-07-02 2003-10-28 Matsushita Electric Industrial Co., Ltd. Antenna unit, communication system and digital television receiver
US6166694A (en) * 1998-07-09 2000-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Printed twin spiral dual band antenna
US6353443B1 (en) * 1998-07-09 2002-03-05 Telefonaktiebolaget Lm Ericsson (Publ) Miniature printed spiral antenna for mobile terminals
JP2001189615A (ja) * 1999-10-18 2001-07-10 Matsushita Electric Ind Co Ltd 移動無線用アンテナおよび、それを用いた携帯型無線機

Also Published As

Publication number Publication date
HU0101658D0 (en) 2001-06-28
DE10022107A1 (de) 2001-11-15
ATE320088T1 (de) 2006-03-15
EP1154518A2 (de) 2001-11-14
AU4205101A (en) 2001-11-15
HUP0101658A3 (en) 2002-09-30
EP1154518B1 (de) 2006-03-08
DE50109152D1 (de) 2006-05-04
JP4823433B2 (ja) 2011-11-24
JP2002009539A (ja) 2002-01-11
US20020005809A1 (en) 2002-01-17
EP1154518A3 (de) 2002-08-28
US6473044B2 (en) 2002-10-29

Similar Documents

Publication Publication Date Title
HUP0101658A2 (hu) Síkantenna elrendezése
EP0911988A3 (en) Antenna connection for a portable radio
BRPI0402509A (pt) Elemento de antena, sonda de alimentação, espaçador dielétrico, antena e método de comunicação com uma pluralidade de aparelhos
HK1050961A1 (en) Antenna
DE60218056D1 (de) Drahtloses funkgerät
EP0899682A3 (en) High impedance transponder with improved backscatter modulator for electronic indentification system
CA2424248A1 (en) A multi-frequency array induction tool
EP1197762A3 (de) Untergrundergründender Radardetektor für ein Handwerkzeuggerät
EP1168496A3 (en) Antenna circuit arrangement and testing method
ES2186016T3 (es) Transpondedor radioelectrico dotado de una antena y de un circuito de desintonizacion en frecuencia.
EP1139568A3 (en) System for high precision signal phase difference measurement
ATE329385T1 (de) Antenne mit zumindest einem dipol oder einer dipolähnlichen strahleranordnung
DE60117995D1 (de) Transponder für dreidimensionale objekte
ATA245991A (de) Antennenanordnung, insbesondere fuer kommunikationsendgeraete
FI20050507A0 (fi) Antennirakenne esimerkiksi etätunnistinjärjestelmää varten
US20150077307A1 (en) Antenna structure and wireless communication device employing same
SE9803888D0 (sv) A matched antenna device and a portable radio communication device including a matched antenna device
EP1280225A3 (en) A high frequency transmitter-receiver
SE9904320D0 (sv) Capacitively loaded antenna and an antenna assembly
ATE246377T1 (de) Transponder-lesegerät
DE60127686D1 (de) Erfassung der elektronischen signatur eines elektromagnetischen transponders
SE0002375D0 (sv) An antenna for a portable communication apparatus, and a portable communication apparatus comprising such an antenna
EP1517400A3 (en) SMD antenna
DE60335830D1 (de) Reifenelektronik mit einer mehrfrequenzantenne
DE60119437D1 (de) Breitband Hochimpedanz-Transponder für elektronisches Identifizierungssystem