HUP0102316A2 - Antenna mobil rádiótelefonokhoz - Google Patents

Antenna mobil rádiótelefonokhoz

Info

Publication number
HUP0102316A2
HUP0102316A2 HU0102316A HUP0102316A HUP0102316A2 HU P0102316 A2 HUP0102316 A2 HU P0102316A2 HU 0102316 A HU0102316 A HU 0102316A HU P0102316 A HUP0102316 A HU P0102316A HU P0102316 A2 HUP0102316 A2 HU P0102316A2
Authority
HU
Hungary
Prior art keywords
radiator
resonance frequency
ground plate
antenna
antenna arrangement
Prior art date
Application number
HU0102316A
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 HU0102316D0 publication Critical patent/HU0102316D0/hu
Publication of HUP0102316A2 publication Critical patent/HUP0102316A2/hu
Publication of HUP0102316A3 publication Critical patent/HUP0102316A3/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
    • H01Q9/06—Details
    • H01Q9/14—Length of element or elements adjustable
    • 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
    • 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
    • H01Q5/328—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 between a radiating element and ground
    • 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
    • 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
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means

Abstract

A tal lm ny t rgya antennaelrendezés, péld ul síkantenna, lemezantennavagy felületantenna elrendezése kézi r dió adó-vevő készülékhez, példul mobil r diótelefonhoz, amely antennaelrendezés f"ldlemezzel és sugrzóval rendelkezik, a sug rzó a f"ldlemezzel lényegében p rhuzamosan,attól előírt t vols gra helyezkedik el, a sug rzó egyik vége mentén af"ldlemezzel galvanikus kapcsolatban van, az antennaelrendezésalacsonyabb, első rezonanciafrekvenci j n a sug rzó és a f"ldlemezkapcsolat n l feszültségminimum, míg a sug rzó m sik, szabad végementén első feszültségmaximum van. Jellegzetessége, hogy a sug rzó (3)és a f"ldlemez (2) k"zé a f"ldlemez (2) szabad vége k"zelébe alacsonyimpedanci jú kapcsolat létrehoz s ra alkalmas vezérelhető kapcsoló(11) van beiktatva, a vezérelhető kapcsoló (11) és a sug rzó (3)csatlakozó pontj n l (10) z rt kapcsoló ll sban pedig a sug rzó (3)rezonanciafrekvenci ja az első rezonanciafrekvenci n l magasabb,előírt m sodik rezonanciafrekvencia. Tov bbi jellegzetessége, hogy asug rzó (3) lényegében meander vagy egym st k"vető vezető szakaszoksokas g ból "ssze llított cikcakk alakú, a sug rzó (3) végei menténtov bbi, magasabb rezonanciafrekvenci n rendre feszültségminimum vagym sodik feszültségmaximum van, a sug rzó (3) kijel"lt pontja pedig af"ldlemezhez (2) kapacitívan van csatolva oly módon, hogy a tov bbirezonanciafrekvencia az első rezonanciafrekvencia értékének hromszoros n l kisebb. A tal lm ny t rgy hoz tartozik tov bb a kézi rdió adó-vevő készülék, péld ul mobil r diótelefon beszéd tvitelés/vagy adat tvitel és/vagy kép tvitel célj ra, amely antenn valrendelkezik. Jellemző az antenn ra (1), hogy csak a magasabb, m sodikfrekvenci n műk"dik. Ó
HU0102316A 2000-06-23 2001-06-01 Antenna arrangement for mobile radiotelephones HUP0102316A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10029733A DE10029733A1 (de) 2000-06-23 2000-06-23 Antennenanordnung für Mobilfunktelefone

Publications (3)

Publication Number Publication Date
HU0102316D0 HU0102316D0 (en) 2001-08-28
HUP0102316A2 true HUP0102316A2 (hu) 2002-04-29
HUP0102316A3 HUP0102316A3 (en) 2002-10-28

Family

ID=7645989

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0102316A HUP0102316A3 (en) 2000-06-23 2001-06-01 Antenna arrangement for mobile radiotelephones

Country Status (6)

Country Link
US (1) US6542126B2 (hu)
EP (1) EP1168495A3 (hu)
JP (1) JP2002043833A (hu)
AU (1) AU5180801A (hu)
DE (1) DE10029733A1 (hu)
HU (1) HUP0102316A3 (hu)

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JP2004096572A (ja) 2002-09-02 2004-03-25 Uniden Corp 屋内移動通信装置
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
US7015863B2 (en) * 2002-12-17 2006-03-21 Sony Ericsson Mobile Communications Ab Multi-band, inverted-F antenna with capacitively created resonance, and radio terminal using same
GB2396484A (en) * 2002-12-19 2004-06-23 Nokia Corp Reducing coupling between different antennas
US6756946B1 (en) * 2003-04-25 2004-06-29 Inpaq Technology Co., Ltd. Multi-loop antenna
US20050035909A1 (en) * 2003-08-16 2005-02-17 Lin Wen Hsiung Card device having S-shaped printed antenna
US20050035908A1 (en) * 2003-08-16 2005-02-17 Lin Wen Hsiung Card device having T-shaped printed antenna
US7505740B2 (en) * 2003-08-26 2009-03-17 Motorola, Inc. System and apparatus for antenna identification and control
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
FR2870047B1 (fr) * 2004-05-04 2006-07-14 Telediffusion Fse Antenne de sol a boucle rayonnant en ondes kilometriques ou hectometriques
US6970137B1 (en) * 2004-06-15 2005-11-29 Nokia Corporation Method and device for loading planar antennas
US7928914B2 (en) * 2004-06-21 2011-04-19 Motorola Mobility, Inc. Multi-frequency conductive-strip antenna system
KR100693416B1 (ko) * 2004-09-24 2007-03-12 엘지전자 주식회사 문자 패턴 안테나
KR100761931B1 (ko) * 2004-12-06 2007-09-28 엘지전자 주식회사 방사부가 케이스부 표면에 형성되는 안테나
WO2007094111A1 (ja) 2006-02-14 2007-08-23 Murata Manufacturing Co., Ltd. アンテナ構造およびそれを用いた無線通信装置
KR101099481B1 (ko) * 2006-07-07 2011-12-27 엘지전자 주식회사 안테나 및 이를 포함하는 이동통신 단말기
US20120119955A1 (en) * 2008-02-28 2012-05-17 Zlatoljub Milosavljevic Adjustable multiband antenna and methods
CN101609921A (zh) * 2008-06-20 2009-12-23 鸿富锦精密工业（深圳）有限公司 行动通讯装置
JP4730673B2 (ja) * 2008-06-27 2011-07-20 トヨタ自動車株式会社 アンテナ装置
US20100001919A1 (en) * 2008-07-01 2010-01-07 Joymax Electronics Co., Ltd. Antenna device having wave collector
CN101840088A (zh) * 2009-03-17 2010-09-22 太瀚科技股份有限公司 电磁输入式液晶屏幕
EP2234207A1 (en) * 2009-03-23 2010-09-29 Laird Technologies AB Antenna device and portable radio communication device comprising such an antenna device
US20100321274A1 (en) * 2009-06-17 2010-12-23 Joymax Electronics Co., Ltd. Multiple frequency antenna assembly
JP5275369B2 (ja) * 2009-08-27 2013-08-28 株式会社東芝 アンテナ装置及び通信装置
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
TWI448008B (zh) * 2010-12-17 2014-08-01 Htc Corp 手持式裝置及其平面天線
US20130154895A1 (en) * 2011-12-19 2013-06-20 Microsoft Corporation Integrated antenna structure
KR101360534B1 (ko) * 2012-04-27 2014-02-12 한양대학교 산학협력단 안테나
JP6003567B2 (ja) * 2012-11-19 2016-10-05 富士通株式会社 板状逆ｆアンテナ
US9774074B2 (en) 2014-09-16 2017-09-26 Htc Corporation Mobile device and manufacturing method thereof
CN106329113A (zh) * 2015-07-01 2017-01-11 宏碁股份有限公司 移动装置
JP2017126837A (ja) * 2016-01-12 2017-07-20 原田工業株式会社 複合アンテナ装置

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Also Published As

Publication number Publication date
EP1168495A2 (de) 2002-01-02
US6542126B2 (en) 2003-04-01
JP2002043833A (ja) 2002-02-08
EP1168495A3 (de) 2002-06-26
HUP0102316A3 (en) 2002-10-28
DE10029733A1 (de) 2002-01-03
AU5180801A (en) 2002-01-03
HU0102316D0 (en) 2001-08-28
US20010054979A1 (en) 2001-12-27

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