DE60018011D1 - Flachantenne - Google Patents

Flachantenne

Info

Publication number
DE60018011D1
DE60018011D1 DE60018011T DE60018011T DE60018011D1 DE 60018011 D1 DE60018011 D1 DE 60018011D1 DE 60018011 T DE60018011 T DE 60018011T DE 60018011 T DE60018011 T DE 60018011T DE 60018011 D1 DE60018011 D1 DE 60018011D1
Authority
DE
Germany
Prior art keywords
antenna
ground plane
plane
advantage
increase
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.)
Expired - Lifetime
Application number
DE60018011T
Other languages
English (en)
Other versions
DE60018011T2 (de
Inventor
Anne Isohaetaelae
Suvi Tarvas
Petteri Annamaa
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.)
Pulse Finland Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8555537&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60018011(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Filtronic LK Oy filed Critical Filtronic LK Oy
Application granted granted Critical
Publication of DE60018011D1 publication Critical patent/DE60018011D1/de
Publication of DE60018011T2 publication Critical patent/DE60018011T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Pyridine Compounds (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Support Of Aerials (AREA)
DE60018011T 1999-11-01 2000-10-18 Flachantenne Expired - Lifetime DE60018011T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992356A FI114586B (fi) 1999-11-01 1999-11-01 Tasoantenni
FI992356 1999-11-01

Publications (2)

Publication Number Publication Date
DE60018011D1 true DE60018011D1 (de) 2005-03-17
DE60018011T2 DE60018011T2 (de) 2005-12-29

Family

ID=8555537

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60018011T Expired - Lifetime DE60018011T2 (de) 1999-11-01 2000-10-18 Flachantenne
DE0001096602T Pending DE00660187T1 (de) 1999-11-01 2000-10-18 Flachantenne

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE0001096602T Pending DE00660187T1 (de) 1999-11-01 2000-10-18 Flachantenne

Country Status (7)

Country Link
US (1) US6538604B1 (de)
EP (1) EP1096602B1 (de)
CN (1) CN1201432C (de)
AT (1) ATE289118T1 (de)
DE (2) DE60018011T2 (de)
ES (1) ES2201943T1 (de)
FI (1) FI114586B (de)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA02003084A (es) 1999-09-20 2003-08-20 Fractus Sa Antenas multinivel.
WO2001031747A1 (es) 1999-10-26 2001-05-03 Fractus, S.A. Agrupaciones multibanda de antenas entrelazadas
WO2001054221A1 (en) 2000-01-19 2001-07-26 Fractus, S.A. Fractal and space-filling transmission lines, resonators, filters and passive network elements
DE60022096T2 (de) 2000-01-19 2006-06-01 Fractus, S.A. Raumfüllende miniaturantenne
EP1313166B1 (de) 2000-04-19 2007-11-14 Advanced Automotive Antennas, S.L. Fortschrittliche mehrebenenantenne fuer kraftfahrzeuge
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
GB0117882D0 (en) * 2001-07-21 2001-09-12 Koninkl Philips Electronics Nv Antenna arrangement
EP1942551A1 (de) 2001-10-16 2008-07-09 Fractus, S.A. Mehrbandantenne
US9755314B2 (en) 2001-10-16 2017-09-05 Fractus S.A. Loaded antenna
FI115342B (fi) * 2001-11-15 2005-04-15 Filtronic Lk Oy Menetelmä sisäisen antennin valmistamiseksi ja antennielementti
ES2190749B1 (es) 2001-11-30 2004-06-16 Fractus, S.A Dispersores "chaff" multinivel y/o "space-filling", contra radar.
FI20020076A (fi) * 2002-01-15 2003-07-16 Microcell S A Luxembourg Zweig EMC-järjestely langatonta tiedonsiirtoa käyttävää laitetta varten
US6710748B2 (en) * 2002-06-18 2004-03-23 Centurion Wireless Technologies, Inc. Compact dual band circular PIFA
US6738023B2 (en) * 2002-10-16 2004-05-18 Etenna Corporation Multiband antenna having reverse-fed PIFA
FI115261B (fi) 2003-02-27 2005-03-31 Filtronic Lk Oy Monikaistainen tasoantenni
FI113811B (fi) * 2003-03-31 2004-06-15 Filtronic Lk Oy Menetelmä antennikomponenttien valmistamiseksi
TW562258U (en) * 2003-04-04 2003-11-11 Z Com Inc Structure of 3D inverted F-antenna
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
TWI245452B (en) * 2005-03-15 2005-12-11 High Tech Comp Corp A multi-band monopole antenna with dual purpose
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
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
US7728779B2 (en) * 2008-01-03 2010-06-01 Sony Ericsson Mobile Communications Ab Combined microphone and radio-frequency antenna modules
JP4281023B1 (ja) * 2008-02-18 2009-06-17 日本電気株式会社 ワイドバンドアンテナおよびそれを用いたウエア、持ち物
TWI478437B (zh) * 2008-08-29 2015-03-21 Chi Mei Comm Systems Inc 天線模組及使用該天線模組之可攜式電子裝置
KR101025964B1 (ko) * 2009-08-10 2011-03-30 삼성전기주식회사 안테나 패턴 프레임의 제조방법 및 제조장치
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
US20110128190A1 (en) 2009-12-02 2011-06-02 Sony Ericsson Mobile Communications Ab Wireless communication terminal with a split multi-band antenna having a single rf feed node
US8847833B2 (en) * 2009-12-29 2014-09-30 Pulse Finland Oy Loop resonator apparatus and methods for enhanced field control
TW201126811A (en) * 2010-01-27 2011-08-01 Chi Mei Comm Systems Inc Antenna module
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
CN102315511A (zh) * 2010-07-06 2012-01-11 深圳富泰宏精密工业有限公司 全球定位系统天线
WO2012026635A1 (ko) * 2010-08-25 2012-03-01 라디나 주식회사 용량성 소자를 가지는 안테나
CN102456941B (zh) * 2010-10-15 2015-05-13 智易科技股份有限公司 一种天线结构
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
CN102780071B (zh) * 2011-05-10 2014-12-10 鸿富锦精密工业（深圳）有限公司 立体天线
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
CN102938494B (zh) * 2011-08-15 2016-08-10 智易科技股份有限公司 双频天线
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
CN104979623B (zh) * 2014-04-10 2018-05-08 深圳市六二九科技有限公司 集无线通讯、数据传输及定位的多频天线及无线通讯终端
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
CN106252846A (zh) * 2016-08-25 2016-12-21 中国计量大学 单馈双频陶瓷天线、陶瓷pifa天线及cpw板
TWI632737B (zh) * 2016-10-13 2018-08-11 和碩聯合科技股份有限公司 多頻天線
US10651566B2 (en) * 2018-04-23 2020-05-12 The Boeing Company Unit cell antenna for phased arrays

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DE1024552B (de) 1956-05-05 1958-02-20 Arnstadt Fernmeldewerk Schaltungsanordnung in Fernschreibanlagen zur Umsetzung von Einfachstromzeichen in Doppelstromzeichen, und umgekehrt
CA1263745A (en) 1985-12-03 1989-12-05 Nippon Telegraph & Telephone Corporation Shorted microstrip antenna
JPH03228407A (ja) 1989-12-11 1991-10-09 Nec Corp アンテナおよび該アンテナを用いた携帯用無線機
JP2846482B2 (ja) * 1991-01-28 1999-01-13 三菱電機株式会社 フィルタ・アンテナ装置
JPH057106A (ja) 1991-06-27 1993-01-14 Harada Ind Co Ltd 広帯域非接地型極超短波アンテナ
JPH07249926A (ja) * 1994-03-09 1995-09-26 Matsushita Electric Works Ltd 平面アンテナ
US5767810A (en) * 1995-04-24 1998-06-16 Ntt Mobile Communications Network Inc. Microstrip antenna device
GB2305505B (en) * 1995-09-25 2000-02-23 Nokia Mobile Phones Ltd Antenna assembly for a radio transceiver
CA2190792C (en) 1995-11-29 1999-10-05 Koichi Tsunekawa Antenna device having two resonance frequencies
US5764190A (en) * 1996-07-15 1998-06-09 The Hong Kong University Of Science & Technology Capacitively loaded PIFA
US5926150A (en) * 1997-08-13 1999-07-20 Tactical Systems Research, Inc. Compact broadband antenna for field generation applications
FI105421B (fi) * 1999-01-05 2000-08-15 Filtronic Lk Oy Tasomainen kahden taajuuden antenni ja tasoantennilla varustettu radiolaite
EP1024552A3 (de) * 1999-01-26 2003-05-07 Siemens Aktiengesellschaft Antenne für funkbetriebene Kommunikationsendgeräte
US6222496B1 (en) * 1999-11-05 2001-04-24 Internaitonal Business Machines Corporation Modified inverted-F antenna
US6218992B1 (en) * 2000-02-24 2001-04-17 Ericsson Inc. Compact, broadband inverted-F antennas with conductive elements and wireless communicators incorporating same

Also Published As

Publication number Publication date
DE00660187T1 (de) 2004-05-19
CN1303141A (zh) 2001-07-11
EP1096602B1 (de) 2005-02-09
DE60018011T2 (de) 2005-12-29
CN1201432C (zh) 2005-05-11
ES2201943T1 (es) 2004-04-01
FI19992356A (fi) 2001-05-02
EP1096602A1 (de) 2001-05-02
US6538604B1 (en) 2003-03-25
FI114586B (fi) 2004-11-15
ATE289118T1 (de) 2005-02-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: LK PRODUCTS OY, KEMPELE, FI

8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: PULSE FINLAND OY, KEMPELE, FI

8365 Fully valid after opposition proceedings
8380 Miscellaneous part iii

Free format text: PFANDRECHT

8328 Change in the person/name/address of the agent

Representative=s name: SEEGER SEEGER LINDNER PARTNERSCHAFT PATENTANWAELTE