FR2549300B1 - Dispositif de balayage electromecanique notamment pour antenne radar - Google Patents

Dispositif de balayage electromecanique notamment pour antenne radar

Info

Publication number
FR2549300B1
FR2549300B1 FR8311665A FR8311665A FR2549300B1 FR 2549300 B1 FR2549300 B1 FR 2549300B1 FR 8311665 A FR8311665 A FR 8311665A FR 8311665 A FR8311665 A FR 8311665A FR 2549300 B1 FR2549300 B1 FR 2549300B1
Authority
FR
France
Prior art keywords
scanning device
radar antenna
electromechanical scanning
electromechanical
radar
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
Application number
FR8311665A
Other languages
English (en)
Other versions
FR2549300A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8311665A priority Critical patent/FR2549300B1/fr
Publication of FR2549300A1 publication Critical patent/FR2549300A1/fr
Application granted granted Critical
Publication of FR2549300B1 publication Critical patent/FR2549300B1/fr
Expired legal-status Critical Current

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
    • H01Q3/44—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
FR8311665A 1983-07-13 1983-07-13 Dispositif de balayage electromecanique notamment pour antenne radar Expired FR2549300B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8311665A FR2549300B1 (fr) 1983-07-13 1983-07-13 Dispositif de balayage electromecanique notamment pour antenne radar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8311665A FR2549300B1 (fr) 1983-07-13 1983-07-13 Dispositif de balayage electromecanique notamment pour antenne radar

Publications (2)

Publication Number Publication Date
FR2549300A1 FR2549300A1 (fr) 1985-01-18
FR2549300B1 true FR2549300B1 (fr) 1988-03-25

Family

ID=9290787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8311665A Expired FR2549300B1 (fr) 1983-07-13 1983-07-13 Dispositif de balayage electromecanique notamment pour antenne radar

Country Status (1)

Country Link
FR (1) FR2549300B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2714768B1 (fr) * 1984-07-12 1996-07-05 Radant Etudes Dispositif de balayage électronique à lentille active et source illuminatrice intégrée.
FR2718248B1 (fr) * 1986-01-20 1996-08-30 Thomson Csf Radant Procédé d'exploitation par le calcul de signaux radar et dispositif pour sa mise en Óoeuvre.
FR2595873B1 (fr) * 1986-03-14 1988-09-16 Thomson Csf Reseau reflecteur a controle de phases et antenne comportant un tel reseau
FR2749707A1 (fr) * 1986-07-11 1997-12-12 Thomson Csf Radant Antenne a balayage electronique a grand angle de balayage
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.
FR2705498B1 (fr) * 1993-05-14 1996-09-20 Henri Sadones Antenne de faisceau hertzien à direction de rayonnement commutable.
FR2802304B1 (fr) * 1999-12-10 2002-03-01 Thomson Csf Procede d'exploration en gisement d'un radar et radar mettant en oeuvre le procede

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274601A (en) * 1962-12-12 1966-09-20 Blass Antenna Electronics Corp Antenna system with electronic scanning means
US3276023A (en) * 1963-05-21 1966-09-27 Dorne And Margolin Inc Grid array antenna
FR2149288B1 (fr) * 1971-08-18 1976-09-03 Perot Jean
FR2412960A1 (fr) * 1977-12-20 1979-07-20 Radant Etudes Dephaseur hyperfrequence et son application au balayage electronique
FR2469808A1 (fr) * 1979-11-13 1981-05-22 Etude Radiant Sarl Dispositif de balayage electronique dans le plan de polarisation
FR2512280B1 (fr) * 1981-08-28 1985-10-31 Radant Etudes Panneau commutateur spatial hyperfrequence et procede de mise en oeuvre d'un tel panneau

Also Published As

Publication number Publication date
FR2549300A1 (fr) 1985-01-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse