CA2632220A1 - Procede de reduction active de la section efficace en radar par canalisation des ondes electromagnetiques - Google Patents

Procede de reduction active de la section efficace en radar par canalisation des ondes electromagnetiques Download PDF

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Publication number
CA2632220A1
CA2632220A1 CA002632220A CA2632220A CA2632220A1 CA 2632220 A1 CA2632220 A1 CA 2632220A1 CA 002632220 A CA002632220 A CA 002632220A CA 2632220 A CA2632220 A CA 2632220A CA 2632220 A1 CA2632220 A1 CA 2632220A1
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CA
Canada
Prior art keywords
layers
radar
electromagnetic radiation
dielectric layers
certain wavelengths
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.)
Granted
Application number
CA002632220A
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English (en)
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CA2632220C (fr
Inventor
Al Messano
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2632220A1 publication Critical patent/CA2632220A1/fr
Application granted granted Critical
Publication of CA2632220C publication Critical patent/CA2632220C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • H01Q17/002—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems using short elongated elements as dissipative material, e.g. metallic threads or flake-like particles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • H01Q17/007—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems with means for controlling the absorption

Landscapes

  • Radar Systems Or Details Thereof (AREA)
  • Aerials With Secondary Devices (AREA)
CA2632220A 2005-11-15 2005-11-15 Procede de reduction active de la section efficace en radar par canalisation des ondes electromagnetiques Expired - Fee Related CA2632220C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/041445 WO2007058652A1 (fr) 2005-11-15 2005-11-15 Procede de reduction active de la section efficace en radar par canalisation des ondes electromagnetiques

Publications (2)

Publication Number Publication Date
CA2632220A1 true CA2632220A1 (fr) 2007-05-24
CA2632220C CA2632220C (fr) 2012-08-21

Family

ID=37496667

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2632220A Expired - Fee Related CA2632220C (fr) 2005-11-15 2005-11-15 Procede de reduction active de la section efficace en radar par canalisation des ondes electromagnetiques

Country Status (3)

Country Link
EP (1) EP1958291A1 (fr)
CA (1) CA2632220C (fr)
WO (1) WO2007058652A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113127972A (zh) * 2021-04-08 2021-07-16 中国人民解放军92942部队 用于舰船设计建造的舰船隐身性能优化的方法和装置
CN113361006B (zh) * 2021-05-23 2022-06-24 中国航发沈阳发动机研究所 一种航空发动机红外与电磁信号特征综合抑制的设计方法
CN113378488B (zh) * 2021-05-23 2023-07-21 中国航发沈阳发动机研究所 一种航空发动机前向雷达隐身性能提升方法
CN115498401A (zh) * 2022-08-29 2022-12-20 南京航空航天大学 基于磁性可重构频率选择吸收器的雷达散射截面可重构天线

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309704A (en) * 1965-09-07 1967-03-14 North American Aviation Inc Tunable absorber
US4038660A (en) * 1975-08-05 1977-07-26 The United States Of America As Represented By The Secretary Of The Army Microwave absorbers
DE4140944A1 (de) * 1991-12-12 1993-06-17 Deutsche Aerospace Absorber fuer elektromagnetische strahlung
DE4332042C1 (de) * 1993-09-21 1995-03-30 Fraunhofer Ges Forschung Reflektor für elektromagnetische Strahlung
WO2002016257A2 (fr) * 2000-08-24 2002-02-28 William Marsh Rice University Nanotubes de carbone a paroi simple, enrobes de polymere
US7366472B2 (en) * 2000-11-07 2008-04-29 Al Messano Technology for creating a RF radiation-free environment
JP2004312696A (ja) * 2003-03-24 2004-11-04 Hitachi Ltd ミリ波レーダおよびその製造方法

Also Published As

Publication number Publication date
CA2632220C (fr) 2012-08-21
EP1958291A1 (fr) 2008-08-20
WO2007058652A1 (fr) 2007-05-24

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Effective date: 20161115