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DE602004015955D1 - Funkwellenlinsenantenneneinrichtung - Google Patents

Funkwellenlinsenantenneneinrichtung

Info

Publication number
DE602004015955D1
DE602004015955D1 DE602004015955T DE602004015955T DE602004015955D1 DE 602004015955 D1 DE602004015955 D1 DE 602004015955D1 DE 602004015955 T DE602004015955 T DE 602004015955T DE 602004015955 T DE602004015955 T DE 602004015955T DE 602004015955 D1 DE602004015955 D1 DE 602004015955D1
Authority
DE
Germany
Prior art keywords
radio waves
antenna device
lens antenna
lens
waves
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
DE602004015955T
Other languages
English (en)
Inventor
M Kuroda
M Yokota
Y Kamise
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of DE602004015955D1 publication Critical patent/DE602004015955D1/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
    • 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
    • H01Q19/062—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 for focusing
    • 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
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H01Q3/04—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
    • 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
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
    • 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
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H01Q3/14—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying the relative position of primary active element and a refracting or diffracting device
    • 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
    • H01Q3/2658—Phased-array fed focussing structure
DE602004015955T 2003-04-02 2004-04-01 Funkwellenlinsenantenneneinrichtung Expired - Lifetime DE602004015955D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003099386 2003-04-02
PCT/JP2004/004761 WO2004091048A1 (ja) 2003-04-02 2004-04-01 電波レンズアンテナ装置

Publications (1)

Publication Number Publication Date
DE602004015955D1 true DE602004015955D1 (de) 2008-10-02

Family

ID=33156696

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004015955T Expired - Lifetime DE602004015955D1 (de) 2003-04-02 2004-04-01 Funkwellenlinsenantenneneinrichtung

Country Status (5)

Country Link
US (1) US7221328B2 (de)
EP (2) EP1976057A1 (de)
CN (1) CN1768451B (de)
DE (1) DE602004015955D1 (de)
WO (1) WO2004091048A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004068636A1 (ja) * 2003-01-30 2004-08-12 Sumitomo Electric Industries, Ltd. レンズアンテナ装置
GB0406814D0 (en) * 2004-03-26 2004-08-04 Bae Systems Plc An antenna
CN101194394A (zh) * 2005-06-02 2008-06-04 住友电气工业株式会社 电波透镜天线装置
GB0612312D0 (en) * 2006-06-21 2006-08-02 Univ Heriot Watt Compact antenna
FR2931020B1 (fr) * 2008-05-06 2010-05-21 Lun Tech Dispositif de communication a lentille dielectrique hemispherique
CN101662076B (zh) * 2008-08-28 2012-11-28 阮树成 毫米波准光集成介质透镜天线及其阵列
CN102480064B (zh) * 2011-07-26 2013-04-24 深圳光启高等理工研究院 一种前馈式卫星电视天线及其卫星电视接收系统
US9728860B2 (en) * 2015-08-05 2017-08-08 Matsing Inc. Spherical lens array based multi-beam antennae
US10338187B2 (en) * 2017-01-11 2019-07-02 Raytheon Company Spherically constrained optical seeker assembly
JP7040189B2 (ja) * 2018-03-20 2022-03-23 Tdk株式会社 電磁波測定点算出装置及び放射妨害波測定装置
CN110380229B (zh) * 2019-06-06 2024-03-08 佛山市粤海信通讯有限公司 馈源可移动的龙伯透镜天线
CN112151967B (zh) * 2019-06-26 2022-12-02 合肥若森智能科技有限公司 一种龙伯透镜天线
CN110718762B (zh) * 2019-09-17 2020-11-03 东南大学 一种由平面波垂直入射激励的单波束1比特超表面
CN110690553A (zh) * 2019-09-20 2020-01-14 航天恒星空间技术应用有限公司 一种动中通天线
AU2021227766A1 (en) 2020-02-25 2022-09-01 All.Space Networks Limited Prism for repointing reflector antenna main beam
CN112436290A (zh) * 2020-11-12 2021-03-02 佛山蓝谱达科技有限公司 一种介质透镜、天线及其应用
CN114665263B (zh) * 2022-03-28 2022-12-13 北京鑫昇科技有限公司 一种馈源可调的龙伯透镜天线
CN114545406B (zh) * 2022-04-25 2022-07-15 广东福顺天际通信有限公司 一种可编程的反射器
CN114865336B (zh) * 2022-06-25 2023-04-07 北京鑫昇科技有限公司 一种超导介质材料的龙伯透镜天线
CN118249096B (zh) * 2024-05-09 2024-12-20 北京鑫昇科技有限公司 一种多功能增强型天线

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487413A (en) 1966-12-30 1969-12-30 Gen Dynamics Corp Wide angle electronic scan luneberg antenna
US3848255A (en) * 1973-03-22 1974-11-12 Teledyne Inc Steerable radar antenna
US3972043A (en) * 1975-02-03 1976-07-27 Northrop Corporation Cross-polarizing lens reflector
US5748151A (en) * 1980-12-17 1998-05-05 Lockheed Martin Corporation Low radar cross section (RCS) high gain lens antenna
JP2581718B2 (ja) 1987-12-22 1997-02-12 松下電工株式会社 充電器
JP2581719B2 (ja) 1987-12-25 1997-02-12 日本電信電話株式会社 選択呼出通信方式
DE4011155A1 (de) 1989-07-06 1991-01-17 Ant Nachrichtentech Verstellbare halterung fuer reflektoren
JP2581719Y2 (ja) * 1993-06-30 1998-09-24 デイエツクスアンテナ株式会社 レンズアンテナ装置
JP2581718Y2 (ja) * 1993-06-30 1998-09-24 デイエツクスアンテナ株式会社 アンテナ装置
US5963179A (en) 1997-05-22 1999-10-05 Allen Telecom Inc. Variable azimuth mounting assembly for panel antennas
FR2770343B1 (fr) * 1997-10-29 1999-12-31 Dassault Electronique Suivi multi-satellites en continu
US6333718B1 (en) * 1997-10-29 2001-12-25 Dassault Electronique Continuous multi-satellite tracking
FR2778042B1 (fr) * 1998-04-23 2000-06-30 Thomson Multimedia Sa Systeme d'antennes de poursuite de satellites a defilement
JP3616267B2 (ja) * 1998-12-18 2005-02-02 株式会社東芝 アンテナ装置
WO2000038079A1 (en) * 1998-12-22 2000-06-29 Bios Group Lp A method and system for performing optimization on fitness landscapes
DE60039065D1 (de) * 1999-11-18 2008-07-10 Automotive Systems Lab Mehrkeulenantenne
JP3742303B2 (ja) * 2001-02-01 2006-02-01 株式会社東芝 レンズアンテナ装置
JP2003110349A (ja) * 2001-09-28 2003-04-11 Sumitomo Electric Ind Ltd 電波レンズアンテナ装置
ATE343856T1 (de) * 2001-09-28 2006-11-15 Sumitomo Electric Industries Funkwellenlinsenantennenvorrichtung
JP2003110352A (ja) * 2001-09-28 2003-04-11 Sumitomo Electric Ind Ltd 電波レンズアンテナ装置及び同装置用ポインティングマップ
JP2003110350A (ja) * 2001-09-28 2003-04-11 Sumitomo Electric Ind Ltd 電波レンズアンテナ装置
JP3657554B2 (ja) * 2001-12-13 2005-06-08 住友電気工業株式会社 レンズアンテナ装置

Also Published As

Publication number Publication date
US7221328B2 (en) 2007-05-22
EP1976057A1 (de) 2008-10-01
US20060262031A1 (en) 2006-11-23
EP1610414A1 (de) 2005-12-28
EP1610414A4 (de) 2006-11-15
WO2004091048A1 (ja) 2004-10-21
CN1768451A (zh) 2006-05-03
EP1610414B1 (de) 2008-08-20
CN1768451B (zh) 2011-01-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition