FR2636475B1 - Procede et dispositif de production simultanee de plusieurs diagrammes d'antenne pouvant etre commandes en temps reel - Google Patents

Procede et dispositif de production simultanee de plusieurs diagrammes d'antenne pouvant etre commandes en temps reel

Info

Publication number
FR2636475B1
FR2636475B1 FR8910778A FR8910778A FR2636475B1 FR 2636475 B1 FR2636475 B1 FR 2636475B1 FR 8910778 A FR8910778 A FR 8910778A FR 8910778 A FR8910778 A FR 8910778A FR 2636475 B1 FR2636475 B1 FR 2636475B1
Authority
FR
France
Prior art keywords
controlled
real time
multiple antenna
simultaneous production
antenna diagrams
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
FR8910778A
Other languages
English (en)
French (fr)
Other versions
FR2636475A1 (fr
Inventor
Wolfram Birkmayer
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of FR2636475A1 publication Critical patent/FR2636475A1/fr
Application granted granted Critical
Publication of FR2636475B1 publication Critical patent/FR2636475B1/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
FR8910778A 1988-08-13 1989-08-10 Procede et dispositif de production simultanee de plusieurs diagrammes d'antenne pouvant etre commandes en temps reel Expired - Fee Related FR2636475B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883827589 DE3827589A1 (de) 1988-08-13 1988-08-13 Verfahren und einrichtung fuer die simultane erzeugung von mehreren in echtzeit steuerbaren antennendiagrammen

Publications (2)

Publication Number Publication Date
FR2636475A1 FR2636475A1 (fr) 1990-03-16
FR2636475B1 true FR2636475B1 (fr) 1993-03-12

Family

ID=6360836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8910778A Expired - Fee Related FR2636475B1 (fr) 1988-08-13 1989-08-10 Procede et dispositif de production simultanee de plusieurs diagrammes d'antenne pouvant etre commandes en temps reel

Country Status (4)

Country Link
JP (1) JP2759346B2 (enrdf_load_stackoverflow)
DE (1) DE3827589A1 (enrdf_load_stackoverflow)
FR (1) FR2636475B1 (enrdf_load_stackoverflow)
GB (1) GB2222910B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4109067A1 (de) * 1991-03-20 1992-09-24 Dornier Gmbh Vorrichtung zur ansteuerung einer aktiven antenne
DE4136801A1 (de) * 1991-11-08 1993-05-13 Daimler Benz Ag Gruppenantenne
DE19956351A1 (de) * 1999-11-24 2001-05-31 Daimler Chrysler Ag Verfahren und Anordnung zur optischen Ansteuerung von phasengesteuerten Antennen
US6906679B2 (en) * 2003-07-21 2005-06-14 Visteon Global Technologies, Inc. Light weight portable phased array antenna
JP4566894B2 (ja) * 2005-11-29 2010-10-20 三菱電機株式会社 電波到来方向測定装置
BR112020018431B1 (pt) 2018-08-10 2021-08-10 Lyteloop Technologies, Llc Sistema e método para estender comprimento de trajetória de um sinal de onda com o uso de multiplexação de ângulo

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878520A (en) * 1973-01-24 1975-04-15 Stanford Research Inst Optically operated microwave phased-array antenna system
US4238797A (en) * 1979-05-25 1980-12-09 The United States Of America As Represented By The Secretary Of The Army Multi-beam antenna controller
US4736463A (en) * 1986-08-22 1988-04-05 Itt Corporation Electro-optically controlled wideband multi-beam phased array antenna
JPS63261902A (ja) * 1987-04-20 1988-10-28 Mitsubishi Electric Corp 光制御フエ−ズドアレ−アンテナ
JPH0659008B2 (ja) * 1988-02-18 1994-08-03 株式会社エイ・ティ・アール光電波通信研究所 光制御型フェーズドアレーアンテナ
JPH0622285B2 (ja) * 1988-02-18 1994-03-23 株式会社エイ・ティ・アール光電波通信研究所 光制御型フェーズドアレーアンテナ

Also Published As

Publication number Publication date
GB2222910B (en) 1992-11-18
JPH0290803A (ja) 1990-03-30
DE3827589A1 (de) 1990-02-15
DE3827589C2 (enrdf_load_stackoverflow) 1991-05-29
GB8918473D0 (en) 1989-09-20
JP2759346B2 (ja) 1998-05-28
GB2222910A (en) 1990-03-21
FR2636475A1 (fr) 1990-03-16

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse