FI19991929A - Tasoantennirakenne - Google Patents

Tasoantennirakenne

Info

Publication number
FI19991929A
FI19991929A FI991929A FI19991929A FI19991929A FI 19991929 A FI19991929 A FI 19991929A FI 991929 A FI991929 A FI 991929A FI 19991929 A FI19991929 A FI 19991929A FI 19991929 A FI19991929 A FI 19991929A
Authority
FI
Finland
Prior art keywords
antenna
electrical characteristics
small
layer
size
Prior art date
Application number
FI991929A
Other languages
English (en)
Swedish (sv)
Other versions
FI114587B (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 FI991929A priority Critical patent/FI114587B/fi
Priority to EP00660142A priority patent/EP1083624B1/en
Priority to DE60026132T priority patent/DE60026132T2/de
Priority to AT00660142T priority patent/ATE318453T1/de
Priority to US09/658,008 priority patent/US6380905B1/en
Priority to CNB001270265A priority patent/CN1188929C/zh
Publication of FI19991929A publication Critical patent/FI19991929A/fi
Application granted granted Critical
Publication of FI114587B publication Critical patent/FI114587B/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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/40—Radiating elements coated with or embedded in protective material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
FI991929A 1999-09-10 1999-09-10 Tasoantennirakenne FI114587B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI991929A FI114587B (fi) 1999-09-10 1999-09-10 Tasoantennirakenne
EP00660142A EP1083624B1 (en) 1999-09-10 2000-08-28 Planar antenna structure
DE60026132T DE60026132T2 (de) 1999-09-10 2000-08-28 Planare Antennenstruktur
AT00660142T ATE318453T1 (de) 1999-09-10 2000-08-28 Planare antennenstruktur
US09/658,008 US6380905B1 (en) 1999-09-10 2000-09-08 Planar antenna structure
CNB001270265A CN1188929C (zh) 1999-09-10 2000-09-11 平面天线结构

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991929A FI114587B (fi) 1999-09-10 1999-09-10 Tasoantennirakenne
FI991929 1999-09-10

Publications (2)

Publication Number Publication Date
FI19991929A true FI19991929A (fi) 2001-03-10
FI114587B FI114587B (fi) 2004-11-15

Family

ID=8555267

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991929A FI114587B (fi) 1999-09-10 1999-09-10 Tasoantennirakenne

Country Status (6)

Country Link
US (1) US6380905B1 (fi)
EP (1) EP1083624B1 (fi)
CN (1) CN1188929C (fi)
AT (1) ATE318453T1 (fi)
DE (1) DE60026132T2 (fi)
FI (1) FI114587B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6903692B2 (en) 2001-06-01 2005-06-07 Filtronic Lk Oy Dielectric antenna

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MXPA02003084A (es) 1999-09-20 2003-08-20 Fractus Sa Antenas multinivel.
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DE60022096T2 (de) 2000-01-19 2006-06-01 Fractus, S.A. Raumfüllende miniaturantenne
WO2001054221A1 (en) 2000-01-19 2001-07-26 Fractus, S.A. Fractal and space-filling transmission lines, resonators, filters and passive network elements
EP1313166B1 (en) 2000-04-19 2007-11-14 Advanced Automotive Antennas, S.L. Multilevel advanced antenna for motor vehicles
FI113812B (fi) * 2000-10-27 2004-06-15 Nokia Corp Radiolaite ja antennirakenne
JPWO2002089249A1 (ja) * 2001-04-23 2004-08-19 株式会社ヨコオ 移動体通信用の広帯域アンテナ
US6552686B2 (en) * 2001-09-14 2003-04-22 Nokia Corporation Internal multi-band antenna with improved radiation efficiency
US6476769B1 (en) * 2001-09-19 2002-11-05 Nokia Corporation Internal multi-band antenna
EP1942551A1 (en) 2001-10-16 2008-07-09 Fractus, S.A. Multiband antenna
US9755314B2 (en) 2001-10-16 2017-09-05 Fractus S.A. Loaded antenna
FI115343B (fi) * 2001-10-22 2005-04-15 Filtronic Lk Oy Sisäinen monikaista-antenni
US6542123B1 (en) * 2001-10-24 2003-04-01 Auden Techno Corp. Hidden wideband antenna
ES2190749B1 (es) 2001-11-30 2004-06-16 Fractus, S.A Dispersores "chaff" multinivel y/o "space-filling", contra radar.
US8339265B2 (en) 2002-01-09 2012-12-25 Sensormatic Electronics, Llc. Method of assigning and deducing the location of articles detected by multiple RFID antennae
CN100382390C (zh) * 2002-10-23 2008-04-16 启碁科技股份有限公司 双频天线
FI114837B (fi) * 2002-10-24 2004-12-31 Nokia Corp Radiolaite ja antennirakenne
US7183982B2 (en) * 2002-11-08 2007-02-27 Centurion Wireless Technologies, Inc. Optimum Utilization of slot gap in PIFA design
CN100495816C (zh) * 2002-11-08 2009-06-03 圣韵无线技术公司 在平面倒f型天线(pifa)设计中槽的最佳利用
US6909402B2 (en) * 2003-06-11 2005-06-21 Sony Ericsson Mobile Communications Ab Looped multi-branch planar antennas having multiple resonant frequency bands and wireless terminals incorporating the same
US6924770B2 (en) * 2003-07-25 2005-08-02 Sony Ericsson Mobile Communications Ab External modular antennas and wireless terminals incorporating the same
US7372411B2 (en) * 2004-06-28 2008-05-13 Nokia Corporation Antenna arrangement and method for making the same
TWI304664B (en) * 2004-06-30 2008-12-21 Hon Hai Prec Ind Co Ltd Antenna
US7119748B2 (en) * 2004-12-31 2006-10-10 Nokia Corporation Internal multi-band antenna with planar strip elements
FI20055420A0 (fi) * 2005-07-25 2005-07-25 Lk Products Oy Säädettävä monikaista antenni
DE102005038196A1 (de) * 2005-08-12 2007-02-22 Hirschmann Car Communication Gmbh Flachbauende Mobilfunkantenne für ein Fahrzeug
FI119009B (fi) 2005-10-03 2008-06-13 Pulse Finland Oy Monikaistainen antennijärjestelmä
FI118782B (fi) 2005-10-14 2008-03-14 Pulse Finland Oy Säädettävä antenni
US8618990B2 (en) 2011-04-13 2013-12-31 Pulse Finland Oy Wideband antenna and methods
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
FI20075269A0 (fi) 2007-04-19 2007-04-19 Pulse Finland Oy Menetelmä ja järjestely antennin sovittamiseksi
FI120427B (fi) 2007-08-30 2009-10-15 Pulse Finland Oy Säädettävä monikaista-antenni
JP4930359B2 (ja) * 2007-12-18 2012-05-16 ソニー株式会社 アンテナ装置
TWI466377B (zh) * 2009-01-13 2014-12-21 Realtek Semiconductor Corp 多頻帶印刷天線
EP2239813B1 (en) * 2009-04-09 2016-09-14 Samsung Electronics Co., Ltd. Internal antenna and portable communication terminal using the same
KR101586498B1 (ko) * 2009-04-09 2016-01-21 삼성전자주식회사 내장형 안테나와 그를 이용한 휴대용 통신 단말기
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
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
CN102340058B (zh) * 2010-07-21 2015-11-25 神讯电脑(昆山)有限公司 天线结构
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
US9368879B1 (en) 2011-05-25 2016-06-14 The Boeing Company Ultra wide band antenna element
US9099777B1 (en) 2011-05-25 2015-08-04 The Boeing Company Ultra wide band antenna element
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
US9172147B1 (en) * 2013-02-20 2015-10-27 The Boeing Company Ultra wide band antenna element
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
US9634383B2 (en) 2013-06-26 2017-04-25 Pulse Finland Oy Galvanically separated non-interacting antenna sector apparatus and methods
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
US9906260B2 (en) 2015-07-30 2018-02-27 Pulse Finland Oy Sensor-based closed loop antenna swapping apparatus and methods
SE539651C2 (en) 2016-04-18 2017-10-24 Incoax Networks Europe Ab A MULTI-BAND WLAN ANTENNA DEVICE
USD824885S1 (en) * 2017-02-25 2018-08-07 Airgain Incorporated Multiple antennas assembly

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6903692B2 (en) 2001-06-01 2005-06-07 Filtronic Lk Oy Dielectric antenna

Also Published As

Publication number Publication date
CN1289157A (zh) 2001-03-28
EP1083624B1 (en) 2006-02-22
EP1083624A2 (en) 2001-03-14
ATE318453T1 (de) 2006-03-15
DE60026132T2 (de) 2006-10-05
EP1083624A3 (en) 2003-04-02
FI114587B (fi) 2004-11-15
DE60026132D1 (de) 2006-04-27
US6380905B1 (en) 2002-04-30
CN1188929C (zh) 2005-02-09

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