FI20000437A - Tasoantennirakenne - Google Patents

Tasoantennirakenne Download PDF

Info

Publication number
FI20000437A
FI20000437A FI20000437A FI20000437A FI20000437A FI 20000437 A FI20000437 A FI 20000437A FI 20000437 A FI20000437 A FI 20000437A FI 20000437 A FI20000437 A FI 20000437A FI 20000437 A FI20000437 A FI 20000437A
Authority
FI
Finland
Prior art keywords
antenna structure
level antenna
level
antenna
Prior art date
Application number
FI20000437A
Other languages
English (en)
Swedish (sv)
Other versions
FI114254B (fi
FI20000437A0 (fi
Inventor
Petteri Annamaa
Jyrki Mikkola
Original Assignee
Filtronic Lk Oy
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 Filtronic Lk Oy filed Critical Filtronic Lk Oy
Priority to FI20000437A priority Critical patent/FI114254B/fi
Publication of FI20000437A0 publication Critical patent/FI20000437A0/fi
Priority to EP01660016A priority patent/EP1128466A3/en
Priority to CNB011111054A priority patent/CN1274058C/zh
Priority to US09/792,354 priority patent/US6922171B2/en
Publication of FI20000437A publication Critical patent/FI20000437A/fi
Application granted granted Critical
Publication of FI114254B publication Critical patent/FI114254B/fi

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
    • H01Q9/0407—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
    • 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
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H01Q5/392—Combination of fed elements with parasitic elements the parasitic elements having dual-band or multi-band characteristics
FI20000437A 2000-02-24 2000-02-24 Tasoantennirakenne FI114254B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20000437A FI114254B (fi) 2000-02-24 2000-02-24 Tasoantennirakenne
EP01660016A EP1128466A3 (en) 2000-02-24 2001-01-30 Planar antenna structure
CNB011111054A CN1274058C (zh) 2000-02-24 2001-02-23 平面天线结构
US09/792,354 US6922171B2 (en) 2000-02-24 2001-02-23 Planar antenna structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20000437 2000-02-24
FI20000437A FI114254B (fi) 2000-02-24 2000-02-24 Tasoantennirakenne

Publications (3)

Publication Number Publication Date
FI20000437A0 FI20000437A0 (fi) 2000-02-24
FI20000437A true FI20000437A (fi) 2001-08-24
FI114254B FI114254B (fi) 2004-09-15

Family

ID=8557726

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20000437A FI114254B (fi) 2000-02-24 2000-02-24 Tasoantennirakenne

Country Status (4)

Country Link
US (1) US6922171B2 (fi)
EP (1) EP1128466A3 (fi)
CN (1) CN1274058C (fi)
FI (1) FI114254B (fi)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
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FI113215B (fi) * 2001-05-17 2004-03-15 Filtronic Lk Oy Monikaista-antenni
FR2826186B1 (fr) * 2001-06-18 2003-10-10 Centre Nat Rech Scient Antenne mulitfonctions integrant des ensembles fil-plaque
JP4044302B2 (ja) * 2001-06-20 2008-02-06 株式会社村田製作所 表面実装型アンテナおよびそれを用いた無線機
EP1942551A1 (en) 2001-10-16 2008-07-09 Fractus, S.A. Multiband antenna
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FR2840456A1 (fr) * 2002-05-31 2003-12-05 Thomson Licensing Sa Perfectionnement aux antennes planaires de type fente
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GB2403069B8 (en) * 2003-06-16 2008-07-17 Antenova Ltd Hybrid antenna using parasiting excitation of conducting antennas by dielectric antennas
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KR100810291B1 (ko) * 2003-09-08 2008-03-06 삼성전자주식회사 전자기적 결합 급전 소형 광대역 모노폴 안테나
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FI120606B (fi) * 2003-10-20 2009-12-15 Pulse Finland Oy Sisäinen monikaista-antenni
US6943733B2 (en) * 2003-10-31 2005-09-13 Sony Ericsson Mobile Communications, Ab Multi-band planar inverted-F antennas including floating parasitic elements and wireless terminals incorporating the same
US7050011B2 (en) * 2003-12-31 2006-05-23 Lear Corporation Low profile antenna for remote vehicle communication system
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FI118748B (fi) 2004-06-28 2008-02-29 Pulse Finland Oy Pala-antenni
CN1989652B (zh) 2004-06-28 2013-03-13 脉冲芬兰有限公司 天线部件
FI20041455A (fi) 2004-11-11 2006-05-12 Lk Products Oy Antennikomponentti
FI121520B (fi) * 2005-02-08 2010-12-15 Pulse Finland Oy Sisäinen monopoliantenni
US8378892B2 (en) 2005-03-16 2013-02-19 Pulse Finland Oy Antenna component and methods
US7242352B2 (en) * 2005-04-07 2007-07-10 X-Ether, Inc, Multi-band or wide-band antenna
US7733279B2 (en) * 2005-04-07 2010-06-08 Behzad Tavassoli Hozouri Multi-band or wide-band antenna including driven and parasitic top-loading elements
CN100454658C (zh) * 2005-05-31 2009-01-21 西北工业大学 含有负磁导率材料的手机天线
FI20055353A0 (fi) * 2005-06-28 2005-06-28 Lk Products Oy Sisäinen monikaista-antenni
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
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
JP2007243836A (ja) * 2006-03-10 2007-09-20 Tyco Electronics Amp Kk 面型アンテナ
GB2437567B (en) * 2006-04-28 2008-06-18 Motorola Inc Radiator for an RF communication device
US8618990B2 (en) 2011-04-13 2013-12-31 Pulse Finland Oy Wideband antenna and methods
US20100079349A1 (en) * 2006-11-13 2010-04-01 Hanyang Wang Parasitic antenna
US7623077B2 (en) * 2006-12-15 2009-11-24 Apple Inc. Antennas for compact portable wireless devices
EP2115812B1 (en) 2006-12-19 2017-01-25 Nokia Technologies Oy An antenna arrangement
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
US8289219B2 (en) 2007-05-02 2012-10-16 Nokia Corporation Antenna arrangement
KR100886939B1 (ko) 2007-05-02 2009-03-09 인천대학교 산학협력단 다중 대역 이동통신 단말기용 안테나
FI120427B (fi) 2007-08-30 2009-10-15 Pulse Finland Oy Säädettävä monikaista-antenni
CN101488601B (zh) * 2008-01-18 2012-09-26 西北工业大学 一种基于负磁导率材料的高增益倒f天线
CN101621153A (zh) * 2008-06-30 2010-01-06 鸿富锦精密工业（深圳）有限公司 多频天线
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
US9647338B2 (en) 2013-03-11 2017-05-09 Pulse Finland Oy Coupled antenna structure and methods
US10079428B2 (en) 2013-03-11 2018-09-18 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
CN104425873B (zh) * 2013-08-30 2018-08-31 华硕电脑股份有限公司 电子装置
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
US9948002B2 (en) 2014-08-26 2018-04-17 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9973228B2 (en) 2014-08-26 2018-05-15 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
US9748654B2 (en) 2014-12-16 2017-08-29 Laird Technologies, Inc. Antenna systems with proximity coupled annular rectangular patches
US9906260B2 (en) 2015-07-30 2018-02-27 Pulse Finland Oy Sensor-based closed loop antenna swapping apparatus and methods
US10186773B2 (en) * 2016-11-02 2019-01-22 The United States Of America As Represented By Secretary Of The Navy Electrically conductive resonator for communications
JP2019140658A (ja) * 2017-03-21 2019-08-22 京セラ株式会社 複合アンテナ、無線通信モジュール、および無線通信機器

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Also Published As

Publication number Publication date
EP1128466A3 (en) 2003-09-17
EP1128466A2 (en) 2001-08-29
FI114254B (fi) 2004-09-15
CN1316797A (zh) 2001-10-10
FI20000437A0 (fi) 2000-02-24
US6922171B2 (en) 2005-07-26
US20010048391A1 (en) 2001-12-06
CN1274058C (zh) 2006-09-06

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