FR2800202B1 - Dispositif de commande pour la formation de plusieurs faisceaux simultanes de reception radar a antenne a balayage electronique - Google Patents

Dispositif de commande pour la formation de plusieurs faisceaux simultanes de reception radar a antenne a balayage electronique

Info

Publication number
FR2800202B1
FR2800202B1 FR9913358A FR9913358A FR2800202B1 FR 2800202 B1 FR2800202 B1 FR 2800202B1 FR 9913358 A FR9913358 A FR 9913358A FR 9913358 A FR9913358 A FR 9913358A FR 2800202 B1 FR2800202 B1 FR 2800202B1
Authority
FR
France
Prior art keywords
control device
multiple simultaneous
forming multiple
electronic scanning
scanning antenna
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 - Fee Related
Application number
FR9913358A
Other languages
English (en)
Other versions
FR2800202A1 (fr
Inventor
Thomas Merlet
Olivier Maas
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
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR9913358A priority Critical patent/FR2800202B1/fr
Priority to DE60035161T priority patent/DE60035161T2/de
Priority to EP00402940A priority patent/EP1096603B1/fr
Priority to CA002324490A priority patent/CA2324490A1/fr
Priority to US09/696,166 priority patent/US6417804B1/en
Publication of FR2800202A1 publication Critical patent/FR2800202A1/fr
Application granted granted Critical
Publication of FR2800202B1 publication Critical patent/FR2800202B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • 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
    • H01Q3/2676—Optically controlled phased array
FR9913358A 1999-10-26 1999-10-26 Dispositif de commande pour la formation de plusieurs faisceaux simultanes de reception radar a antenne a balayage electronique Expired - Fee Related FR2800202B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9913358A FR2800202B1 (fr) 1999-10-26 1999-10-26 Dispositif de commande pour la formation de plusieurs faisceaux simultanes de reception radar a antenne a balayage electronique
DE60035161T DE60035161T2 (de) 1999-10-26 2000-10-24 Steuervorrichtung zur simultanen Mehrstrahlformung in einer Antenne mit elektronisch gesteuerter Ablenkung für Radarempfang
EP00402940A EP1096603B1 (fr) 1999-10-26 2000-10-24 Dispositif de commande pour la formation de plusieurs faisceaux simultanes de réception radar à antenne à balayage électronique
CA002324490A CA2324490A1 (fr) 1999-10-26 2000-10-26 Dispositif de commande pour la formation de plusieurs faisceaux simultanes de reception radar a antenne a balayage electronique
US09/696,166 US6417804B1 (en) 1999-10-26 2000-10-26 Control device for the formation of several simultaneous radar reception beams for an electronic scanning antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9913358A FR2800202B1 (fr) 1999-10-26 1999-10-26 Dispositif de commande pour la formation de plusieurs faisceaux simultanes de reception radar a antenne a balayage electronique

Publications (2)

Publication Number Publication Date
FR2800202A1 FR2800202A1 (fr) 2001-04-27
FR2800202B1 true FR2800202B1 (fr) 2007-08-31

Family

ID=9551361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9913358A Expired - Fee Related FR2800202B1 (fr) 1999-10-26 1999-10-26 Dispositif de commande pour la formation de plusieurs faisceaux simultanes de reception radar a antenne a balayage electronique

Country Status (5)

Country Link
US (1) US6417804B1 (fr)
EP (1) EP1096603B1 (fr)
CA (1) CA2324490A1 (fr)
DE (1) DE60035161T2 (fr)
FR (1) FR2800202B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10237822B3 (de) * 2002-08-19 2004-07-22 Kathrein-Werke Kg Kalibriereinrichtung für ein umschaltbares Antennen-Array sowie ein zugehöriges Betriebsverfahren
DE10237823B4 (de) * 2002-08-19 2004-08-26 Kathrein-Werke Kg Antennen-Array mit einer Kalibriereinrichtung sowie Verfahren zum Betrieb eines derartigen Antennen-Arrays
JP4140734B2 (ja) * 2003-07-04 2008-08-27 三菱電機株式会社 光制御型マイクロ波位相形成装置
US7248343B2 (en) * 2004-06-29 2007-07-24 Raytheon Company Amplitude-weighted spatial coherent processing for LADAR system
GB0526661D0 (en) * 2005-11-23 2006-12-13 Bae Systems Plc Array Antenna
US7801447B1 (en) * 2006-02-28 2010-09-21 Lockheed Martin Corporation Method and system for signal processing by modulation of an optical signal with a multichannel radio frequency signal
EP2109939A4 (fr) * 2007-02-07 2014-11-26 Lockheed Corp Récepteur photonique micro-ondes miniaturisé
FR3005210B1 (fr) * 2013-04-26 2016-09-30 Thales Sa Circuit d'alimentation distribuee pour reseau de formation de faisceaux d'antenne

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1212746A (fr) * 1983-01-31 1986-10-14 R. Ian Macdonald Dephaseur commute optoelectroniquement pour antennes radar et antennes reseau a commande de phase pour signaux transmis par satellite
US4725844A (en) * 1985-06-27 1988-02-16 Trw Inc. Fiber optical discrete phase modulation system
US5131748A (en) * 1991-06-10 1992-07-21 Monchalin Jean Pierre Broadband optical detection of transient motion from a scattering surface by two-wave mixing in a photorefractive crystal
JP3846918B2 (ja) * 1994-08-02 2006-11-15 富士通株式会社 光伝送システム、光多重伝送システム及びその周辺技術
FR2725076B1 (fr) * 1994-09-27 1996-12-13 Thomson Csf Systeme de commande optique d'antenne a balayage electronique
US5677697A (en) * 1996-02-28 1997-10-14 Hughes Electronics Millimeter wave arrays using Rotman lens and optical heterodyne
US5917970A (en) * 1998-04-21 1999-06-29 The United States Of America As Represented By The Secretary Of The Navy Wavelength multiplexed, electro-optically controllable, fiber optic multi-tap delay line
US5861845A (en) * 1998-05-19 1999-01-19 Hughes Electronics Corporation Wideband phased array antennas and methods

Also Published As

Publication number Publication date
EP1096603B1 (fr) 2007-06-13
FR2800202A1 (fr) 2001-04-27
US6417804B1 (en) 2002-07-09
EP1096603A1 (fr) 2001-05-02
DE60035161T2 (de) 2008-05-15
CA2324490A1 (fr) 2001-04-26
DE60035161D1 (de) 2007-07-26

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Legal Events

Date Code Title Description
CD Change of name or company name
AU Other action affecting the ownership or exploitation of an industrial property right
CL Concession to grant licences
ST Notification of lapse

Effective date: 20090630