DE60225453D1 - Antenne mit butlermatrix und elektronisch gesteuerter linsengruppe (esa) - Google Patents

Antenne mit butlermatrix und elektronisch gesteuerter linsengruppe (esa)

Info

Publication number
DE60225453D1
DE60225453D1 DE60225453T DE60225453T DE60225453D1 DE 60225453 D1 DE60225453 D1 DE 60225453D1 DE 60225453 T DE60225453 T DE 60225453T DE 60225453 T DE60225453 T DE 60225453T DE 60225453 D1 DE60225453 D1 DE 60225453D1
Authority
DE
Germany
Prior art keywords
esa
antenna
lens group
electronically controlled
butler matrix
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
DE60225453T
Other languages
English (en)
Other versions
DE60225453T2 (de
Inventor
Pyong K Park
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of DE60225453D1 publication Critical patent/DE60225453D1/de
Publication of DE60225453T2 publication Critical patent/DE60225453T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/2246—Active homing systems, i.e. comprising both a transmitter and a receiver
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/2273—Homing guidance systems characterised by the type of waves
    • F41G7/2286—Homing guidance systems characterised by the type of waves using radio waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/2273—Homing guidance systems characterised by the type of waves
    • F41G7/2293—Homing guidance systems characterised by the type of waves using electromagnetic waves other than radio waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/281—Nose antennas
    • 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
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
    • H01Q25/008—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device lens fed multibeam arrays
    • 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
    • H01Q3/30—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 varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/40—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 varying the relative phase between the radiating elements of an array by electrical means with phasing matrix
    • 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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • 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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE60225453T 2001-08-22 2002-08-22 Konforme, zweidimensionale elektronisch gesteuerte antenne mit butlermatrix und elektronisch gesteuerter linsengruppe (esa) Expired - Lifetime DE60225453T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US935148 2001-08-22
US09/935,148 US6703982B2 (en) 2001-08-22 2001-08-22 Conformal two dimensional electronic scan antenna with butler matrix and lens ESA
PCT/US2002/026760 WO2003019726A2 (en) 2001-08-22 2002-08-22 Conformal two dimensional electronic scan antenna with butler matrix and lens esa

Publications (2)

Publication Number Publication Date
DE60225453D1 true DE60225453D1 (de) 2008-04-17
DE60225453T2 DE60225453T2 (de) 2009-02-26

Family

ID=25466626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60225453T Expired - Lifetime DE60225453T2 (de) 2001-08-22 2002-08-22 Konforme, zweidimensionale elektronisch gesteuerte antenne mit butlermatrix und elektronisch gesteuerter linsengruppe (esa)

Country Status (8)

Country Link
US (1) US6703982B2 (de)
EP (1) EP1421650B1 (de)
JP (1) JP4163109B2 (de)
KR (1) KR20030042024A (de)
AU (1) AU2002331683B2 (de)
CA (1) CA2426763C (de)
DE (1) DE60225453T2 (de)
WO (1) WO2003019726A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6965279B2 (en) * 2003-07-18 2005-11-15 Ems Technologies, Inc. Double-sided, edge-mounted stripline signal processing modules and modular network
US9395718B1 (en) 2005-06-03 2016-07-19 Sciperio, Inc. Optimization of unique antenna and RF systems for specific substrates
JP4840300B2 (ja) * 2007-09-05 2011-12-21 日本電気株式会社 フェーズドアレイアンテナおよびフェーズドアレイレーダ
US8130171B2 (en) * 2008-03-12 2012-03-06 The Boeing Company Lens for scanning angle enhancement of phased array antennas
RU2446526C1 (ru) * 2010-12-23 2012-03-27 Открытое акционерное общество "Научно-исследовательский институт приборостроения имени В.В. Тихомирова" Двумерная моноимпульсная фар с электронным управлением лучом
RU2591243C2 (ru) * 2012-03-05 2016-07-20 Хуавей Текнолоджиз Ко., Лтд. Антенная система
US11855680B2 (en) * 2013-09-06 2023-12-26 John Howard Random, sequential, or simultaneous multi-beam circular antenna array and beam forming networks with up to 360° coverage
US9780457B2 (en) 2013-09-09 2017-10-03 Commscope Technologies Llc Multi-beam antenna with modular luneburg lens and method of lens manufacture
TWI633712B (zh) * 2017-05-16 2018-08-21 財團法人工業技術研究院 三維巴特勒矩陣
US10587034B2 (en) 2017-09-29 2020-03-10 Commscope Technologies Llc Base station antennas with lenses for reducing upwardly-directed radiation
WO2019156791A1 (en) 2018-02-06 2019-08-15 Commscope Technologies Llc Lensed base station antennas that generate antenna beams having omnidirectional azimuth patterns
FR3098024B1 (fr) * 2019-06-27 2022-06-03 Thales Sa Formateur analogique multifaisceaux bidimensionnel de complexité réduite pour antennes réseaux actives reconfigurables
DE102020001153B4 (de) * 2020-02-21 2022-03-10 Diehl Defence Gmbh & Co. Kg Flugkörper, insbesondere Lenkflugkörper, mit einer Radarsensoreinheit
US11114759B1 (en) * 2020-08-14 2021-09-07 Qualcomm Incorporated Beamforming circuit for multiple antennas
US12072167B2 (en) 2020-09-10 2024-08-27 Rockwell Collins, Inc. Missile seeker limited scan array radar antenna
US11598867B2 (en) 2020-09-17 2023-03-07 Rockwell Collins, Inc. Seeker sequential lobing radar antenna system
US11923619B2 (en) 2020-12-18 2024-03-05 Qualcomm Incorporated Butler matrix steering for multiple antennas

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653057A (en) * 1970-12-24 1972-03-28 Itt Simplified multi-beam cylindrical array antenna with focused azimuth patterns over a wide range of elevation angles
US3697994A (en) * 1971-07-19 1972-10-10 Us Navy Automatic beam steering technique for cylindrical-array radar antennas
US3979754A (en) * 1975-04-11 1976-09-07 Raytheon Company Radio frequency array antenna employing stacked parallel plate lenses
DE2732627C3 (de) * 1977-07-19 1980-04-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Kreisförmige phasengesteuerte Strahlergruppe
FR2469808A1 (fr) * 1979-11-13 1981-05-22 Etude Radiant Sarl Dispositif de balayage electronique dans le plan de polarisation
US4323901A (en) * 1980-02-19 1982-04-06 Rockwell International Corporation Monolithic, voltage controlled, phased array
US4975712A (en) * 1989-01-23 1990-12-04 Trw Inc. Two-dimensional scanning antenna
JP2699943B2 (ja) * 1995-07-24 1998-01-19 日本電気株式会社 フェーズドアレイアンテナ
US5729239A (en) * 1995-08-31 1998-03-17 The United States Of America As Represented By The Secretary Of The Navy Voltage controlled ferroelectric lens phased array
KR20010089305A (ko) * 1998-10-16 2001-09-29 추후기재 동조 가능 유전 구조물, 동축 케이블, 공동 안테나 용도의동조 가능 공동, 마이크로스트립 라인, 공면 라인 및 도파관

Also Published As

Publication number Publication date
CA2426763A1 (en) 2003-03-06
DE60225453T2 (de) 2009-02-26
US6703982B2 (en) 2004-03-09
WO2003019726A3 (en) 2003-04-10
CA2426763C (en) 2005-11-08
AU2002331683B2 (en) 2004-04-22
US20030038752A1 (en) 2003-02-27
WO2003019726A2 (en) 2003-03-06
EP1421650B1 (de) 2008-03-05
EP1421650A2 (de) 2004-05-26
JP4163109B2 (ja) 2008-10-08
KR20030042024A (ko) 2003-05-27
JP2005501453A (ja) 2005-01-13

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