AU2001279889A1 - Active dual-polarization microwave reflector, in particular for electronically scanning antenna - Google Patents

Active dual-polarization microwave reflector, in particular for electronically scanning antenna

Info

Publication number
AU2001279889A1
AU2001279889A1 AU2001279889A AU7988901A AU2001279889A1 AU 2001279889 A1 AU2001279889 A1 AU 2001279889A1 AU 2001279889 A AU2001279889 A AU 2001279889A AU 7988901 A AU7988901 A AU 7988901A AU 2001279889 A1 AU2001279889 A1 AU 2001279889A1
Authority
AU
Australia
Prior art keywords
scanning antenna
microwave reflector
electronically scanning
polarization microwave
active dual
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.)
Abandoned
Application number
AU2001279889A
Other languages
English (en)
Inventor
Claude Chekroun
Serge Drabowitch
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.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Publication of AU2001279889A1 publication Critical patent/AU2001279889A1/en
Abandoned 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
    • H01Q19/10—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
    • 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
AU2001279889A 2000-07-28 2001-07-20 Active dual-polarization microwave reflector, in particular for electronically scanning antenna Abandoned AU2001279889A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0009975A FR2812457B1 (fr) 2000-07-28 2000-07-28 Reflecteur hyperfrequence actif a bi-polarisation, notamment pour antenne a balalyage electronique
FR0009975 2000-07-28
PCT/FR2001/002383 WO2002011238A1 (fr) 2000-07-28 2001-07-20 Reflecteur hyperfrequence actif a bipolarisation, notamment pour antenne a balayage electronique

Publications (1)

Publication Number Publication Date
AU2001279889A1 true AU2001279889A1 (en) 2002-02-13

Family

ID=8853063

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001279889A Abandoned AU2001279889A1 (en) 2000-07-28 2001-07-20 Active dual-polarization microwave reflector, in particular for electronically scanning antenna

Country Status (8)

Country Link
US (1) US6703980B2 (ja)
EP (1) EP1305846B1 (ja)
JP (1) JP2004505582A (ja)
AU (1) AU2001279889A1 (ja)
CA (1) CA2385787A1 (ja)
DE (1) DE60130561T2 (ja)
FR (1) FR2812457B1 (ja)
WO (1) WO2002011238A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007510133A (ja) 2003-09-15 2007-04-19 カウンシル フォー ザ セントラル ラボラトリーズ オブ ザ リサーチ カウンシルズ ミリメートルおよびサブミリメートル撮像装置
FR2879359B1 (fr) * 2004-12-15 2007-02-09 Thales Sa Antenne a balayage electronique large bande
US7283085B2 (en) * 2005-03-24 2007-10-16 Agilent Technologies, Inc. System and method for efficient, high-resolution microwave imaging using complementary transmit and receive beam patterns
US7333055B2 (en) * 2005-03-24 2008-02-19 Agilent Technologies, Inc. System and method for microwave imaging using an interleaved pattern in a programmable reflector array
FR2907262B1 (fr) * 2006-10-13 2009-10-16 Thales Sa Cellule dephaseuse a dephaseur analogique pour antenne de type"reflectarray".
FR2920597B1 (fr) * 2007-08-31 2010-04-16 Thales Sa Reflecteur hyperfrequence a balayage electronique a double polarisation, large bande, et antenne equipee d'un tel reflecteur
JP5371633B2 (ja) 2008-09-30 2013-12-18 株式会社エヌ・ティ・ティ・ドコモ リフレクトアレイ
JP5297349B2 (ja) * 2009-11-13 2013-09-25 株式会社エヌ・ティ・ティ・ドコモ リフレクトアレイ
GB201122324D0 (en) 2011-12-23 2012-02-01 Univ Edinburgh Antenna element & antenna device comprising such elements
DE102013218555A1 (de) * 2013-07-18 2015-01-22 Rohde & Schwarz Gmbh & Co. Kg System und Verfahren zur Ausleuchtung und Abbildung eines Objekts
TWI713517B (zh) * 2016-04-20 2020-12-21 智邦科技股份有限公司 天線系統

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US3308469A (en) 1962-10-19 1967-03-07 Thomson Houston Comp Francaise Multi-mode antenna system
FR1460030A (fr) 1965-10-14 1966-06-17 Thomson Houston Comp Francaise Perfectionnements aux antennes à balayage électronique
FR1462334A (fr) 1965-10-15 1966-04-15 Thomson Houston Comp Francaise Système d'antennes multifaisceau réalisant la spectro-analyse spatiale
FR1460075A (fr) 1965-10-15 1966-06-17 Thomson Houston Comp Francaise Perfectionnements aux réseaux rayonnants
FR2118848B1 (ja) 1970-12-22 1974-03-22 Thomson Csf
US3706998A (en) * 1971-02-03 1972-12-19 Raytheon Co Multiple interleaved phased antenna array providing simultaneous operation at two frequencies and two polarizations
FR2148341B1 (ja) 1971-08-09 1977-01-28 Thomson Csf
US3761943A (en) * 1972-07-21 1973-09-25 Us Navy Dual-band array antenna
FR2255716B1 (ja) 1973-12-20 1978-03-24 Thomson Csf
US3978484A (en) * 1975-02-12 1976-08-31 Collier Donald C Waveguide-tuned phased array antenna
FR2302601A1 (fr) 1975-02-28 1976-09-24 Thomson Csf Dispositif d'extr
FR2646924B1 (fr) 1976-07-13 1991-10-25 Thomson Csf Procede et dispositif d'antibrouillage d'un equipement de detection electromagnetique comportant une antenne a reflecteur, antenne et equipement ainsi obtenus
FR2383530A1 (fr) 1977-03-11 1978-10-06 Thomson Csf Antenne reseau non dispersive et son application a la realisation d'une antenne a balayage electronique
FR2385233A1 (fr) 1977-03-25 1978-10-20 Thomson Csf Structure d'antenne a reflecteurs et notamment a reflecteurs excentres, et equipements de detection electromagnetique et de telecommunications spatiales comportant une telle structure
FR2395620A1 (fr) 1977-06-24 1979-01-19 Radant Etudes Perfectionnement au procede de balayage electronique utilisant des panneaux dielectriques dephaseurs
FR2412960A1 (fr) 1977-12-20 1979-07-20 Radant Etudes Dephaseur hyperfrequence et son application au balayage electronique
FR2445040A1 (fr) 1978-12-22 1980-07-18 Thomson Csf Antenne a balayage conique pour radar, notamment radar de poursuite
FR2448231A1 (fr) 1979-02-05 1980-08-29 Radant Et Filtre spatial adaptatif hyperfrequence
FR2456399A1 (fr) 1979-05-08 1980-12-05 Thomson Csf Antenne reseau hyperfrequence du type disque avec son dispositif d'alimentation, et application aux radars d'ecartometrie
FR2469808A1 (fr) 1979-11-13 1981-05-22 Etude Radiant Sarl Dispositif de balayage electronique dans le plan de polarisation
FR2511196A1 (fr) 1981-08-07 1983-02-11 Thomson Csf Ensemble d'antennes principale et auxiliaires a balayage electronique et radar comportant un tel ensemble
FR2513022A1 (fr) 1981-09-11 1983-03-18 Thomson Csf Guide d'onde a fentes rayonnantes et a large bande de frequence
FR2527785A1 (fr) 1982-05-27 1983-12-02 Thomson Csf Procede et dispositif de reduction de la puissance des signaux de brouillage recus par les lobes lateraux d'une antenne radar
FR2594274B1 (fr) 1982-08-27 1988-08-26 Thomson Csf Procede de compression d'impulsions par codage de l'espace et son application a un radar
FR2723210B1 (fr) 1983-05-06 1997-01-10 Cmh Sarl Procede et dispositif antidetection pour radar
FR2733091B1 (fr) 1983-05-06 1997-05-23 Cmh Sarl Repondeur hyperfrequence electriquement controlable et ses applications a la realisation de leurres electromagnetiques
FR2548836B1 (fr) 1983-07-08 1986-02-21 Thomson Csf Antenne a couverture quasi torique a deux reflecteurs
FR2557737B1 (fr) 1983-12-30 1987-12-18 Thomson Csf Antenne a deux reflecteurs cylindro-paraboliques croises et son procede de fabrication
FR2732469B1 (fr) 1984-01-23 1997-04-11 Cmh Sarl Dispositif utilisant une antenne auxiliaire equipee d'un filtre spatial adaptatif pour l'embrouillage d'une antenne principale associee, et son procede de mise en oeuvre
FR2629920B1 (fr) 1984-01-23 1991-09-20 Cmh Sarl Filtre spatial adaptatif hyperfrequence fonctionnant a la reflexion et son procede de mise en oeuvre
FR2574037B1 (fr) 1984-11-30 1993-09-10 Thomson Csf Dispositif et procede de commande de vehicules guides
FR2580868B1 (fr) 1985-04-19 1988-04-08 Thomson Csf Dispositif reflechissant les ondes electromagnetiques d'une polarisation et son procede de realisation
FR2589011B1 (fr) 1985-10-22 1988-10-14 Thomson Csf Antenne reseau a balayage conique et radar comportant une telle antenne
FR2604794B1 (fr) 1986-10-07 1988-12-02 Thomson Csf Filtre, dispositif de mesure de phase et procede mettant en oeuvre ledit filtre
FR2609224B1 (fr) 1986-12-30 1989-04-07 Thomson Csf Dispositif et procede de transmission et/ou d'acquisition des donnees utilisant deux polarisations croisees d'une onde electromagnetique et dispositif d'enregistrement magnetique
US5262788A (en) 1986-12-30 1993-11-16 Thomson-Csf Device and method for data transmission and/or acquisition using two cross polarizations of an electromagnetic wave and magnetic recording device
FR2656468B1 (fr) 1989-12-26 1993-12-24 Thomson Csf Radant Source de rayonnement microonde magique et son application a une antenne a balayage electronique.
FR2725077B1 (fr) 1990-11-06 1997-03-28 Thomson Csf Radant Lentille hyperfrequence bipolarisation et son application a une antenne a balayage electronique
FR2671194B1 (fr) 1990-12-27 1993-12-24 Thomson Csf Radant Systeme de protection d'un equipement electronique.
US5198827A (en) * 1991-05-23 1993-03-30 Hughes Aircraft Company Dual reflector scanning antenna system
FR2786610B1 (fr) 1997-02-03 2001-04-27 Thomson Csf Reflecteur hyperfrequence actif pour antenne a balayage electronique
FR2801729B1 (fr) * 1999-11-26 2007-02-09 Thomson Csf Reflecteur hyperfrequence actif a balayage electronique

Also Published As

Publication number Publication date
US20020145492A1 (en) 2002-10-10
FR2812457A1 (fr) 2002-02-01
EP1305846A1 (fr) 2003-05-02
WO2002011238A1 (fr) 2002-02-07
DE60130561T2 (de) 2008-06-19
US6703980B2 (en) 2004-03-09
CA2385787A1 (fr) 2002-02-07
EP1305846B1 (fr) 2007-09-19
FR2812457B1 (fr) 2004-05-28
DE60130561D1 (de) 2007-10-31
JP2004505582A (ja) 2004-02-19

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