FI20011148A0 - Dielektrisk antenn - Google Patents

Dielektrisk antenn

Info

Publication number
FI20011148A0
FI20011148A0 FI20011148A FI20011148A FI20011148A0 FI 20011148 A0 FI20011148 A0 FI 20011148A0 FI 20011148 A FI20011148 A FI 20011148A FI 20011148 A FI20011148 A FI 20011148A FI 20011148 A0 FI20011148 A0 FI 20011148A0
Authority
FI
Finland
Prior art keywords
antenna
feed conductor
dielectric
dielectric resonator
dielectric antenna
Prior art date
Application number
FI20011148A
Other languages
English (en)
Finnish (fi)
Other versions
FI20011148A (sv
FI118403B (sv
Inventor
Outi Kivekaes
Jani Ollikainen
Jaakko Juntunen
Pertti Vainikainen
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 FI20011148A priority Critical patent/FI118403B/sv
Publication of FI20011148A0 publication Critical patent/FI20011148A0/sv
Priority to DE60211069T priority patent/DE60211069T2/de
Priority to AT02396075T priority patent/ATE325439T1/de
Priority to EP02396075A priority patent/EP1271691B1/en
Priority to US10/156,356 priority patent/US6903692B2/en
Priority to CN02121627.4A priority patent/CN1270407C/zh
Publication of FI20011148A publication Critical patent/FI20011148A/sv
Application granted granted Critical
Publication of FI118403B publication Critical patent/FI118403B/sv

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
    • H01Q9/0485—Dielectric resonator antennas

Landscapes

  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
FI20011148A 2001-06-01 2001-06-01 Dielektrisk antenn FI118403B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20011148A FI118403B (sv) 2001-06-01 2001-06-01 Dielektrisk antenn
DE60211069T DE60211069T2 (de) 2001-06-01 2002-05-27 Dielektrische Resonatorantenne
AT02396075T ATE325439T1 (de) 2001-06-01 2002-05-27 Dielektrische resonatorantenne
EP02396075A EP1271691B1 (en) 2001-06-01 2002-05-27 Dielectric resonator antenna
US10/156,356 US6903692B2 (en) 2001-06-01 2002-05-28 Dielectric antenna
CN02121627.4A CN1270407C (zh) 2001-06-01 2002-05-31 介质天线

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011148 2001-06-01
FI20011148A FI118403B (sv) 2001-06-01 2001-06-01 Dielektrisk antenn

Publications (3)

Publication Number Publication Date
FI20011148A0 true FI20011148A0 (sv) 2001-06-01
FI20011148A FI20011148A (sv) 2002-12-02
FI118403B FI118403B (sv) 2007-10-31

Family

ID=8561316

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011148A FI118403B (sv) 2001-06-01 2001-06-01 Dielektrisk antenn

Country Status (6)

Country Link
US (1) US6903692B2 (sv)
EP (1) EP1271691B1 (sv)
CN (1) CN1270407C (sv)
AT (1) ATE325439T1 (sv)
DE (1) DE60211069T2 (sv)
FI (1) FI118403B (sv)

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CN100570951C (zh) * 2003-11-04 2009-12-16 三美电机株式会社 贴片天线
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JP4473045B2 (ja) * 2004-06-03 2010-06-02 セイコーインスツル株式会社 携帯型電子機器
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US7834813B2 (en) 2004-10-15 2010-11-16 Skycross, Inc. Methods and apparatuses for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness
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FI119009B (sv) 2005-10-03 2008-06-13 Pulse Finland Oy Flerbandsantennsystem
FI118782B (sv) * 2005-10-14 2008-03-14 Pulse Finland Oy Reglerbar antenn
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FI124129B (sv) * 2007-09-28 2014-03-31 Pulse Finland Oy Dubbelantenn
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US8721559B2 (en) * 2008-01-04 2014-05-13 Raytheon Company Non-invasive method and device for measuring cardiac output
FI20085304A0 (sv) 2008-04-11 2008-04-11 Polar Electro Oy Resonatorstruktur i radioanordningar av liten storlek
CN102326296A (zh) 2009-02-19 2012-01-18 盖尔创尼克斯有限公司 紧凑型多频带天线
FI20096134A0 (sv) 2009-11-03 2009-11-03 Pulse Finland Oy Reglerbar antenn
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 (sv) 2010-02-18 2011-08-19 Pulse Finland Oy Med skalstrålare försedd antenn
US9406998B2 (en) 2010-04-21 2016-08-02 Pulse Finland Oy Distributed multiband antenna and methods
US8368602B2 (en) 2010-06-03 2013-02-05 Apple Inc. Parallel-fed equal current density dipole antenna
FI20115072A0 (sv) 2011-01-25 2011-01-25 Pulse Finland Oy Multiresonansantenn, -antennmodul och radioanordning
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
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
KR20130050105A (ko) * 2011-11-07 2013-05-15 엘지전자 주식회사 안테나 장치 및 이를 구비하는 이동 단말기
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
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
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US9948002B2 (en) 2014-08-26 2018-04-17 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
US11367959B2 (en) 2015-10-28 2022-06-21 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10374315B2 (en) 2015-10-28 2019-08-06 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10355361B2 (en) 2015-10-28 2019-07-16 Rogers Corporation Dielectric resonator antenna and method of making the same
US10476164B2 (en) 2015-10-28 2019-11-12 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10601137B2 (en) 2015-10-28 2020-03-24 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
CN106207447A (zh) * 2016-07-01 2016-12-07 杨浩昕 一种谐振器天线
US11876295B2 (en) 2017-05-02 2024-01-16 Rogers Corporation Electromagnetic reflector for use in a dielectric resonator antenna system
US11283189B2 (en) 2017-05-02 2022-03-22 Rogers Corporation Connected dielectric resonator antenna array and method of making the same
DE112018002940T5 (de) 2017-06-07 2020-02-20 Rogers Corporation Dielektrisches Resonator-Antennensystem
US11616302B2 (en) 2018-01-15 2023-03-28 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
US10892544B2 (en) 2018-01-15 2021-01-12 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
US10910722B2 (en) 2018-01-15 2021-02-02 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
US11552390B2 (en) 2018-09-11 2023-01-10 Rogers Corporation Dielectric resonator antenna system
CN109193147B (zh) * 2018-09-14 2020-09-08 南通大学 一种采用带槽介质贴片的低剖面滤波天线
CN109560385B (zh) * 2018-11-26 2021-02-05 广东三水合肥工业大学研究院 一种具有无缝金属套筒的宽频带陶瓷天线
CN109599661B (zh) * 2018-11-26 2020-08-14 广东三水合肥工业大学研究院 一种方向性可控的陶瓷天线
US11031697B2 (en) 2018-11-29 2021-06-08 Rogers Corporation Electromagnetic device
KR20210095632A (ko) 2018-12-04 2021-08-02 로저스코포레이션 유전체 전자기 구조 및 이의 제조방법
US11482790B2 (en) 2020-04-08 2022-10-25 Rogers Corporation Dielectric lens and electromagnetic device with same
US20210328351A1 (en) * 2020-04-17 2021-10-21 Apple Inc. Electronic Devices Having Dielectric Resonator Antennas with Parasitic Patches
US11967781B2 (en) * 2020-09-23 2024-04-23 Apple Inc. Electronic devices having compact dielectric resonator antennas
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Also Published As

Publication number Publication date
US20020180646A1 (en) 2002-12-05
US6903692B2 (en) 2005-06-07
ATE325439T1 (de) 2006-06-15
CN1270407C (zh) 2006-08-16
FI20011148A (sv) 2002-12-02
EP1271691A3 (en) 2003-11-05
FI118403B (sv) 2007-10-31
DE60211069T2 (de) 2006-12-14
EP1271691B1 (en) 2006-05-03
DE60211069D1 (de) 2006-06-08
EP1271691A2 (en) 2003-01-02
CN1389954A (zh) 2003-01-08

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