ATE279793T1 - Mehrfach segmentierte dielektrische resonatorantenne - Google Patents

Mehrfach segmentierte dielektrische resonatorantenne

Info

Publication number
ATE279793T1
ATE279793T1 AT01909973T AT01909973T ATE279793T1 AT E279793 T1 ATE279793 T1 AT E279793T1 AT 01909973 T AT01909973 T AT 01909973T AT 01909973 T AT01909973 T AT 01909973T AT E279793 T1 ATE279793 T1 AT E279793T1
Authority
AT
Austria
Prior art keywords
dielectric resonator
antenna
segments
receiving
beams
Prior art date
Application number
AT01909973T
Other languages
English (en)
Inventor
Simon Philip Kingsley
Steven Gregory O'keefe
Original Assignee
Antenova Ltd
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 Antenova Ltd filed Critical Antenova Ltd
Application granted granted Critical
Publication of ATE279793T1 publication Critical patent/ATE279793T1/de

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/106—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using two or more intersecting plane surfaces, e.g. corner reflector antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/09—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens wherein the primary active element is coated with or embedded in a dielectric or magnetic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • 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

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Aerials With Secondary Devices (AREA)
AT01909973T 2000-03-11 2001-03-02 Mehrfach segmentierte dielektrische resonatorantenne ATE279793T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0005766A GB2360133B (en) 2000-03-11 2000-03-11 Multi-segmented dielectric resonator antenna
PCT/GB2001/000929 WO2001069721A1 (en) 2000-03-11 2001-03-02 Multi-segmented dielectric resonator antenna

Publications (1)

Publication Number Publication Date
ATE279793T1 true ATE279793T1 (de) 2004-10-15

Family

ID=9887341

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01909973T ATE279793T1 (de) 2000-03-11 2001-03-02 Mehrfach segmentierte dielektrische resonatorantenne

Country Status (12)

Country Link
US (1) US6816118B2 (de)
EP (1) EP1264365B1 (de)
JP (1) JP2003527016A (de)
KR (2) KR20020093840A (de)
CN (1) CN1315227C (de)
AT (1) ATE279793T1 (de)
AU (1) AU3755901A (de)
CA (1) CA2402554A1 (de)
DE (1) DE60106403T2 (de)
GB (2) GB2360133B (de)
HK (2) HK1039690B (de)
WO (1) WO2001069721A1 (de)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0126256D0 (en) * 2001-11-01 2002-01-02 Antenova Ltd Adaptive radio antennas
GB2386475A (en) * 2002-03-12 2003-09-17 Antenova Ltd Multi-element dielectric resonator antenna
JP4336643B2 (ja) 2002-05-15 2009-09-30 アンテノヴァ・リミテッド アンテナ構造部分が給電構造部分に取り付けられた改良された誘電体アンテナとその製造方法
GB0211076D0 (en) * 2002-05-15 2002-06-26 Antenova Ltd Radio frequency switch for multi-sectored antennas
EP1509970A4 (de) * 2002-05-16 2005-09-21 Ems Technologies Inc Scanning-richtantenne mit linse und reflektorbaugruppe
AU2003244740A1 (en) * 2002-05-22 2003-12-02 Antenova Limited Array of dielectric resonator antennas
GB0218820D0 (en) 2002-08-14 2002-09-18 Antenova Ltd An electrically small dielectric resonator antenna with wide bandwith
US7072718B2 (en) * 2002-12-03 2006-07-04 Cardiac Pacemakers, Inc. Antenna systems for implantable medical device telemetry
CN1751415B (zh) * 2003-02-18 2010-05-05 大见忠弘 移动终端用天线和利用此天线的移动终端
GB2402552A (en) 2003-06-04 2004-12-08 Andrew Fox Broadband dielectric resonator antenna system
GB2402553B (en) 2003-06-06 2007-06-20 Westerngeco Seismic Holdings A segmented antenna system for offshore radio networks and method of using the same
US7071879B2 (en) 2004-06-01 2006-07-04 Ems Technologies Canada, Ltd. Dielectric-resonator array antenna system
EP1754281B1 (de) * 2004-06-10 2012-10-03 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Patch-antenne
TWI416885B (zh) * 2004-09-10 2013-11-21 內數位科技公司 於無線區域網路中實施智慧天線
US8467827B2 (en) * 2005-03-31 2013-06-18 Black Sand Technologies, Inc. Techniques for partitioning radios in wireless communication systems
US7912499B2 (en) * 2005-03-31 2011-03-22 Black Sand Technologies, Inc. Techniques for partitioning radios in wireless communication systems
FI120421B (fi) * 2006-06-16 2009-10-15 Tracker Oy Paikannusmenetelmä, paikannusjärjestely, suuntimalaite sekä tietokoneohjelmatuote käytettäväksi paikannusjärjestelyssä
GB0612312D0 (en) * 2006-06-21 2006-08-02 Univ Heriot Watt Compact antenna
US7710325B2 (en) * 2006-08-15 2010-05-04 Intel Corporation Multi-band dielectric resonator antenna
US7903038B2 (en) * 2006-12-08 2011-03-08 Lockheed Martin Corporation Mobile radar array
US7812783B2 (en) * 2006-12-18 2010-10-12 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Miniaturized orthogonal antenna system
US7843375B1 (en) * 2007-01-16 2010-11-30 Bae Systems Information And Electronic Systems Integration Inc. Method and apparatus for monitoring the RF environment to prevent airborne radar false alarms that initiate evasive maneuvers, reactionary displays or actions
US7924225B2 (en) * 2008-06-23 2011-04-12 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Direction finding antenna systems and methods for use thereof
US8115678B1 (en) 2008-07-03 2012-02-14 Raytheon Company Generating an array correlation matrix using a single receiver system
US9379437B1 (en) 2011-01-31 2016-06-28 Ball Aerospace & Technologies Corp. Continuous horn circular array antenna system
US8648768B2 (en) * 2011-01-31 2014-02-11 Ball Aerospace & Technologies Corp. Conical switched beam antenna method and apparatus
MY158714A (en) * 2011-08-12 2016-11-15 Univ Sains Malaysia Wideband dielectric resonator antenna
FR2996007B1 (fr) * 2012-09-21 2014-10-31 Thales Sa Antenne reseau pour l'emission d'ondes electromagnetiques et procede de determination de la position d'une cible
US9985354B2 (en) * 2014-10-15 2018-05-29 Rogers Corporation Array apparatus comprising a dielectric resonator array disposed on a ground layer and individually fed by corresponding signal lines, thereby providing a corresponding magnetic dipole vector
US9887455B2 (en) 2015-03-05 2018-02-06 Kymeta Corporation Aperture segmentation of a cylindrical feed antenna
US9905921B2 (en) 2015-03-05 2018-02-27 Kymeta Corporation Antenna element placement for a cylindrical feed antenna
CN104810606B (zh) * 2015-03-12 2018-01-12 电子科技大学 一种宽带介质谐振天线
CN105098335B (zh) * 2015-09-07 2018-03-27 华中科技大学 一种产生涡旋电波的介质谐振器天线阵列
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
US10476164B2 (en) * 2015-10-28 2019-11-12 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10763583B2 (en) * 2016-05-10 2020-09-01 Kymeta Corporation Method to assemble aperture segments of a cylindrical feed antenna
CN106654536B (zh) * 2016-12-30 2019-07-16 中国人民解放军军械工程学院 一种圆心对称结构双频段高增益定向天线
CN106654561B (zh) * 2016-12-30 2019-07-16 中国人民解放军军械工程学院 一种圆心对称结构高增益超宽带定向天线
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
KR102312067B1 (ko) 2017-06-07 2021-10-13 로저스코포레이션 유전체 공진기 안테나 시스템
US10484120B2 (en) * 2017-09-30 2019-11-19 Intel Corporation Waveguide couplers and junctions to enable frequency division multiplexed sensor systems in autonomous vehicle
US10620293B2 (en) * 2017-11-02 2020-04-14 The Boeing Company Determining direction of arrival of an electromagnetic wave
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
US11616302B2 (en) 2018-01-15 2023-03-28 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
KR102022352B1 (ko) * 2018-03-02 2019-09-18 삼성전기주식회사 안테나 장치
US11233337B2 (en) * 2018-03-02 2022-01-25 Samsung Electro-Mechanics Co., Ltd. Antenna apparatus
CN109301450B (zh) * 2018-08-23 2020-04-24 宁波大学 一种介质谐振器天线及采用该天线获取辐射方向图的方法
US11552390B2 (en) 2018-09-11 2023-01-10 Rogers Corporation Dielectric resonator antenna system
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
US11031697B2 (en) 2018-11-29 2021-06-08 Rogers Corporation Electromagnetic device
JP2022510892A (ja) 2018-12-04 2022-01-28 ロジャーズ コーポレーション 誘電体電磁構造およびその製造方法
KR102598060B1 (ko) * 2019-02-15 2023-11-09 삼성전자주식회사 이중 편파 안테나 및 그것을 포함하는 전자 장치
WO2021002904A2 (en) * 2019-04-01 2021-01-07 Sierra Nevada Corporation Steerable beam antenna
US11258176B2 (en) * 2019-04-12 2022-02-22 Kymeta Corporation Non-circular center-fed antenna and method for using the same
CN110021813B (zh) * 2019-04-16 2020-08-11 中山大学 一种基片集成渐变宽度表面波天线
CN110416713B (zh) * 2019-08-27 2021-05-04 北京邮电大学 一种宽带二维波束扫描介质谐振天线和无线通信系统
US11482790B2 (en) 2020-04-08 2022-10-25 Rogers Corporation Dielectric lens and electromagnetic device with same
CN113422210B (zh) * 2021-07-05 2023-10-03 鸿基无线通信(深圳)有限公司 一种可调频切换天线
CN114374078B (zh) * 2022-01-27 2023-08-01 南通大学 一种具备端射波束扫描功能的方向图可重构天线
CN116646741B (zh) * 2023-06-15 2026-05-01 深圳市信维通信股份有限公司 一种八木天线及通信设备
CN117374599B (zh) * 2023-12-08 2024-04-02 中山大学 一种多通道共相心介质谐振器天线
KR102910516B1 (ko) * 2025-02-11 2026-01-12 서울시립대학교 산학협력단 세포 배양을 위한 캐비티 필터

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111210A (en) 1990-06-22 1992-05-05 Survival Safety Engineering, Inc. Collision avoidance radar detector system
GB2268626A (en) * 1992-07-02 1994-01-12 Secr Defence Dielectric resonator antenna.
CA2173679A1 (en) * 1996-04-09 1997-10-10 Apisak Ittipiboon Broadband nonhomogeneous multi-segmented dielectric resonator antenna
EP0877443B1 (de) * 1997-05-09 2008-01-02 Nippon Telegraph And Telephone Corporation Antenne und Verfahren zu ihrer Herstellung
US6211808B1 (en) * 1999-02-23 2001-04-03 Flight Safety Technologies Inc. Collision avoidance system for use in aircraft
AU1043701A (en) * 1999-10-29 2001-05-08 Antenova Limited Steerable-beam multiple-feed dielectric resonator antenna of various cross-sections
US6452565B1 (en) * 1999-10-29 2002-09-17 Antenova Limited Steerable-beam multiple-feed dielectric resonator antenna

Also Published As

Publication number Publication date
HK1039689A1 (en) 2002-05-03
HK1039689B (zh) 2002-08-16
US6816118B2 (en) 2004-11-09
GB2360134A (en) 2001-09-12
HK1039690B (zh) 2002-08-09
HK1039690A1 (en) 2002-05-03
DE60106403T2 (de) 2006-02-23
EP1264365A1 (de) 2002-12-11
JP2003527016A (ja) 2003-09-09
GB2360133A (en) 2001-09-12
GB2360133B (en) 2002-01-23
CA2402554A1 (en) 2001-09-20
KR20030039326A (ko) 2003-05-17
AU3755901A (en) 2001-09-24
EP1264365B1 (de) 2004-10-13
CN1498445A (zh) 2004-05-19
GB0005766D0 (en) 2000-05-03
US20030184478A1 (en) 2003-10-02
WO2001069721A1 (en) 2001-09-20
KR20020093840A (ko) 2002-12-16
GB0007366D0 (en) 2000-05-17
GB2360134B (en) 2002-01-30
CN1315227C (zh) 2007-05-09
DE60106403D1 (de) 2004-11-18

Similar Documents

Publication Publication Date Title
DE60106403D1 (de) Mehrfach segmentierte dielektrische resonatorantenne
ATE415001T1 (de) Dielektrische resonatorantenne mit verschiedenen querschnittsformen, steuerbarer strahlungskeule und mehrfacher speisung
EP3278398B1 (de) Planare zuführung im sparse-phase-modus für kreisförmige arrays
US4063243A (en) Conformal radar antenna
RU94034122A (ru) Передающая антенная система с фазированной решеткой (варианты) и способ создания антенной решетки
US4555708A (en) Dipole ring array antenna for circularly polarized pattern
GB2326284A (en) Wide bandwidth antenna arrays
KR100529709B1 (ko) 빔 가변 안테나
US4012742A (en) Multimode loop antenna
CN203910969U (zh) 一种同时多波束相控阵天线
US4240080A (en) Short backfire antenna with sum and error patterns
US4021815A (en) Circularly polarized transmitting antenna employing end-fire elements
US5142290A (en) Wideband shaped beam antenna
CN116613529A (zh) 一种基于超表面的波束赋形阵列天线
CN116130943B (zh) 一种Ka波段锥状波束天线
KR102222207B1 (ko) 위상배열 iff 안테나와 고유전율 유전체를 이용한 고각제어장치를 구비하는 차기 구축함용 피아식별장치
Meredov et al. 77 GHz screen printed, flexible, beam-switching antenna array for wearable radar applications
CN118465678A (zh) 一种基于相控阵的二维非对称干涉仪
Nakano et al. Parasitic elements coupled to transmission lines
Karki et al. Sequentially shifted beamforming from a conformed conical array
JPH02246504A (ja) 移動体衛星通信システム用移動局アンテナ装置
AU2001237559A2 (en) Multi-segmented dielectric resonator antenna

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties