WO2002071539A1 - Antenne - Google Patents

Antenne Download PDF

Info

Publication number
WO2002071539A1
WO2002071539A1 PCT/JP2001/006237 JP0106237W WO02071539A1 WO 2002071539 A1 WO2002071539 A1 WO 2002071539A1 JP 0106237 W JP0106237 W JP 0106237W WO 02071539 A1 WO02071539 A1 WO 02071539A1
Authority
WO
WIPO (PCT)
Prior art keywords
circular waveguide
rotary joint
reflector
antenna
bends
Prior art date
Application number
PCT/JP2001/006237
Other languages
English (en)
French (fr)
Inventor
Naofumi Yoneda
Moriyasu Miyazaki
Izuru Naitoh
Yoshio Inasawa
Shigeru Makino
Shuji Urasaki
Yoshihiko Konishi
Original Assignee
Mitsubishi Denki Kabushiki Kaisha
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 Mitsubishi Denki Kabushiki Kaisha filed Critical Mitsubishi Denki Kabushiki Kaisha
Priority to EP01273918A priority Critical patent/EP1291965B1/en
Priority to US10/258,394 priority patent/US6870512B2/en
Priority to DE60141691T priority patent/DE60141691D1/de
Priority to JP2002570344A priority patent/JP3813581B2/ja
Publication of WO2002071539A1 publication Critical patent/WO2002071539A1/ja

Links

Classifications

    • 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
    • H01Q3/16—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 relative position of primary active element and a reflecting device
    • H01Q3/20—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 relative position of primary active element and a reflecting device wherein the primary active element is fixed and the reflecting device is movable
    • 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
    • H01Q19/18—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 having two or more spaced reflecting surfaces
    • H01Q19/19—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 having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
    • 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
PCT/JP2001/006237 2001-03-02 2001-07-18 Antenne WO2002071539A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP01273918A EP1291965B1 (en) 2001-03-02 2001-07-18 Antenna
US10/258,394 US6870512B2 (en) 2001-03-02 2001-07-18 Antenna device for conducting two-axial scanning of an azimuth and elevation
DE60141691T DE60141691D1 (de) 2001-03-02 2001-07-18 Antenne
JP2002570344A JP3813581B2 (ja) 2001-03-02 2001-07-18 アンテナ装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001058821 2001-03-02
JP2001-58821 2001-03-02

Publications (1)

Publication Number Publication Date
WO2002071539A1 true WO2002071539A1 (fr) 2002-09-12

Family

ID=18918486

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/006237 WO2002071539A1 (fr) 2001-03-02 2001-07-18 Antenne

Country Status (5)

Country Link
US (1) US6870512B2 (ja)
EP (2) EP1291965B1 (ja)
JP (1) JP3813581B2 (ja)
DE (1) DE60141691D1 (ja)
WO (1) WO2002071539A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004091051A1 (ja) * 2003-04-04 2004-10-21 Mitsubishi Denki Kabushiki Kaisha アンテナ装置
US7064726B2 (en) 2002-09-20 2006-06-20 Murata Manufacturing Co., Ltd. Antenna device and transmitting/receiving device

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003019720A1 (en) * 2001-08-23 2003-03-06 Ems Technologies, Inc. Microstrip phase shifter
US6859163B2 (en) * 2002-09-20 2005-02-22 Drs Weather Systems, Inc. Simultaneous dual polarization radar system
ATE518150T1 (de) * 2003-03-21 2011-08-15 Entpr Electronics Corp Radarsystem mit gleichzeitiger doppelpolarisation
US6995638B1 (en) * 2003-12-24 2006-02-07 Lockheed Martin Corporation Structural augmentation for flexible connector
WO2005114785A1 (ja) * 2004-05-21 2005-12-01 Murata Manufacturing Co., Ltd. アンテナ装置およびこれを用いたレーダ装置
US7557675B2 (en) * 2005-03-22 2009-07-07 Radiacion Y Microondas, S.A. Broad band mechanical phase shifter
US7656345B2 (en) 2006-06-13 2010-02-02 Ball Aerospace & Technoloiges Corp. Low-profile lens method and apparatus for mechanical steering of aperture antennas
US7397323B2 (en) * 2006-07-12 2008-07-08 Wide Sky Technology, Inc. Orthomode transducer
FR2908929B1 (fr) * 2006-11-17 2010-06-04 Thales Sa Dispositif d'accrochage d'une antenne parabolique mobile
KR20100015599A (ko) 2007-03-16 2010-02-12 모바일 에스에이티 리미티드 신호 송신 및/또는 수신을 위한 이동체 장착 안테나 및 방법
EP2797160A1 (en) * 2013-04-23 2014-10-29 Spinner GmbH Rotary joint for millimeter wave scanning systems
EP2796902B1 (en) * 2013-04-23 2017-06-14 Spinner GmbH Millimeter Wave Scanning Imaging System
DE112016001876T5 (de) * 2015-04-24 2018-01-11 Mitsubishi Electric Corporation Antennenanordnung
JP2019192606A (ja) * 2018-04-27 2019-10-31 東京エレクトロン株式会社 アンテナ装置、および、プラズマ処理装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030613U (ja) * 1983-08-09 1985-03-01 三菱電機株式会社 レ−ダ装置
JPH01227502A (ja) * 1988-03-07 1989-09-11 Fujitsu Ltd 集合アンテナの取付構造
JPH02134716U (ja) * 1989-04-14 1990-11-08
JPH1117402A (ja) * 1997-05-21 1999-01-22 Alcatel Alsthom Co General Electricite マイクロ波送受信用のアンテナ源
JPH11186827A (ja) * 1997-12-22 1999-07-09 Nec Corp 低軌道衛星通信用アンテナ装置
JPH11289208A (ja) * 1998-04-01 1999-10-19 Mitsubishi Electric Corp アンテナ昇降装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694147A (en) * 1946-08-21 1954-11-09 Bell Telephone Labor Inc Scanning antenna system
US3618091A (en) * 1961-11-10 1971-11-02 Sanders Associates Inc Conical antenna system
US3987451A (en) * 1975-02-07 1976-10-19 Texas Instruments Incorporated Beam type planar array antenna system
US4185287A (en) * 1977-07-25 1980-01-22 Texas Instruments Incorporated Mechanically scanned antenna system
FR2445040A1 (fr) * 1978-12-22 1980-07-18 Thomson Csf Antenne a balayage conique pour radar, notamment radar de poursuite
JPH046242Y2 (ja) * 1985-11-30 1992-02-20
GB2257301B (en) * 1987-05-29 1993-05-19 Marconi Co Ltd Antenna mounting
IL139762A0 (en) * 1998-05-20 2002-02-10 L 3 Comm Essco Inc Multibeam satellite communication antenna

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030613U (ja) * 1983-08-09 1985-03-01 三菱電機株式会社 レ−ダ装置
JPH01227502A (ja) * 1988-03-07 1989-09-11 Fujitsu Ltd 集合アンテナの取付構造
JPH02134716U (ja) * 1989-04-14 1990-11-08
JPH1117402A (ja) * 1997-05-21 1999-01-22 Alcatel Alsthom Co General Electricite マイクロ波送受信用のアンテナ源
JPH11186827A (ja) * 1997-12-22 1999-07-09 Nec Corp 低軌道衛星通信用アンテナ装置
JPH11289208A (ja) * 1998-04-01 1999-10-19 Mitsubishi Electric Corp アンテナ昇降装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1291965A4 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7064726B2 (en) 2002-09-20 2006-06-20 Murata Manufacturing Co., Ltd. Antenna device and transmitting/receiving device
CN100431218C (zh) * 2002-09-20 2008-11-05 株式会社村田制作所 天线装置和发射/接收装置
WO2004091051A1 (ja) * 2003-04-04 2004-10-21 Mitsubishi Denki Kabushiki Kaisha アンテナ装置
JP2004312270A (ja) * 2003-04-04 2004-11-04 Mitsubishi Electric Corp アンテナ装置
US7095380B2 (en) 2003-04-04 2006-08-22 Mitsubishi Denki Kabushiki Kaisha Antenna device

Also Published As

Publication number Publication date
EP1291965B1 (en) 2010-03-31
JP3813581B2 (ja) 2006-08-23
EP1291965A4 (en) 2005-05-25
DE60141691D1 (de) 2010-05-12
EP1291965A1 (en) 2003-03-12
JPWO2002071539A1 (ja) 2004-07-02
US6870512B2 (en) 2005-03-22
EP2194604A1 (en) 2010-06-09
US20030137466A1 (en) 2003-07-24

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