DE69203044D1 - Mikrowellenantenne mit optoelektronisch gesteuertem Absuchen. - Google Patents

Mikrowellenantenne mit optoelektronisch gesteuertem Absuchen.

Info

Publication number: DE69203044D1
Authority: DE; Germany
Prior art keywords: microwave antenna; controlled scanning; optoelectronically; optoelectronically controlled; scanning
Prior art date: 1991-06-18
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

DE69203044T

Other languages

English (en)

Other versions

DE69203044T2 (de

Inventor

Georges Cachier

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.)

1991-06-18

Filing date

1992-05-21

Publication date

1995-07-27

1992-05-21 Application filed by Thomson CSF SA filed Critical Thomson CSF SA

1995-07-27 Publication of DE69203044D1 publication Critical patent/DE69203044D1/de

1995-11-02 Application granted granted Critical

1995-11-02 Publication of DE69203044T2 publication Critical patent/DE69203044T2/de

2012-05-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- 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

DE69203044T 1991-06-18 1992-05-21 Mikrowellenantenne mit optoelektronisch gesteuertem Absuchen. Expired - Fee Related DE69203044T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9107422A FR2678112B1 (fr)	1991-06-18	1991-06-18	Antenne hyperfrequence a balayage optoelectronique.

Publications (2)

Publication Number	Publication Date
DE69203044D1 true DE69203044D1 (de)	1995-07-27
DE69203044T2 DE69203044T2 (de)	1995-11-02

Family

ID=9413948

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69203044T Expired - Fee Related DE69203044T2 (de)	1991-06-18	1992-05-21	Mikrowellenantenne mit optoelektronisch gesteuertem Absuchen.

Country Status (4)

Country	Link
US (1)	US5262796A (de)
EP (1)	EP0519772B1 (de)
DE (1)	DE69203044T2 (de)
FR (1)	FR2678112B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL9400863A (nl) *	1994-05-26	1996-01-02	Hollandse Signaalapparaten Bv	Instelbare microgolfantenne.
DE69523976T2 (de) *	1994-04-29	2002-05-29	Thales Nederland Bv	Mikrowellenantenne mit einstellbarer Strahlungscharakteristik
FR2763746B1 (fr)	1997-05-23	1999-07-30	Thomson Csf	Procede et dispositif pour connecter deux elements millimetriques
FR2769130B1 (fr)	1997-09-30	2001-06-08	Thomson Csf	Procede d'enrobage d'une puce electronique et carte electronique comportant au moins une puce enrobee selon ce procede
US6091371A (en) *	1997-10-03	2000-07-18	Motorola, Inc.	Electronic scanning reflector antenna and method for using same
US6232931B1 (en)	1999-02-19	2001-05-15	The United States Of America As Represented By The Secretary Of The Navy	Opto-electronically controlled frequency selective surface
US6597327B2 (en)	2000-09-15	2003-07-22	Sarnoff Corporation	Reconfigurable adaptive wideband antenna
US6621459B2 (en)	2001-02-02	2003-09-16	Raytheon Company	Plasma controlled antenna
GB0323123D0 (en) *	2003-10-03	2003-11-05	Roke Manor Research	Electronically steerable fresnel zone antenna
GB0706301D0 (en) *	2007-03-30	2007-05-09	E2V Tech Uk Ltd	Reflective means
US8044866B2 (en) *	2007-11-06	2011-10-25	The Boeing Company	Optically reconfigurable radio frequency antennas
US9595757B2 (en) *	2013-12-24	2017-03-14	The Boeing Company	Integral RF-optical phased array module
US9966647B1 (en) *	2016-06-20	2018-05-08	The United States Of America, As Represented By The Secretary Of The Navy	Optically defined antenna

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2264434B1 (de) *	1974-03-12	1976-07-16	Thomson Csf
FR2346897A1 (fr) *	1975-01-22	1977-10-28	Thomson Csf	Circuit millimetrique hyperfrequence
FR2346854A1 (fr) *	1975-10-02	1977-10-28	Thomson Csf	Circuit integre comportant une source d'ondes millimetriques, et procede de fabrication dudit circuit
FR2351503A1 (fr) *	1976-05-11	1977-12-09	Thomson Csf	Procede de realisation d'un circuit pour ondes millimetriques comportant une diode semi-conductrice et un autre composant semi-conducteur, et dispositifs realises par ledit procede
FR2368151A1 (fr) *	1976-10-15	1978-05-12	Thomson Csf	Source d'ondes millimetriques a l'etat solide comportant un aerien directif integre
FR2421478A2 (fr) *	1978-03-31	1979-10-26	Thomson Csf	Source d'ondes millimetriques a l'etat solide comportant un aerien directif
FR2423088A1 (fr) *	1978-04-14	1979-11-09	Thomson Csf	Source d'ondes millimetriques comportant un module oscillateur et un module d'accord a capacite variable, et emetteur comportant une telle source
FR2452201A1 (fr) *	1979-03-23	1980-10-17	Thomson Csf	Melangeur symetrique pour ondes millimetriques et recepteur utilisant un tel melangeur
FR2458819A1 (fr) *	1979-06-12	1981-01-02	Thomson Csf	Tete hyperfrequence d'emission et de reception simultanees, emetteur-recepteur en ondes millimetriques et radar utilisant une telle tete
US4479131A (en) *	1980-09-25	1984-10-23	Hughes Aircraft Company	Thermal protective shield for antenna reflectors
JP2508707B2 (ja) *	1987-04-28	1996-06-19	三菱電機株式会社	光制御アンテナ装置
FR2628893B1 (fr) *	1988-03-18	1990-03-23	Thomson Csf	Interrupteur hyperfrequence
GB2225122B (en) *	1988-11-09	1992-12-23	Emi Plc Thorn	An apparatus for producing a phase shift in a beam of electromagnetic radiation
US5014069A (en) *	1989-09-15	1991-05-07	The United States Of America As Represented By The Secretary Of The Air Force	Photoconductive antenna modulator
NL9000369A (nl) *	1990-02-16	1991-09-16	Hollandse Signaalapparaten Bv	Antennesysteem met variabele bundelbreedte en bundelorientatie.

1991
- 1991-06-18 FR FR9107422A patent/FR2678112B1/fr not_active Expired - Fee Related
1992
- 1992-05-21 EP EP92401383A patent/EP0519772B1/de not_active Expired - Lifetime
- 1992-05-21 DE DE69203044T patent/DE69203044T2/de not_active Expired - Fee Related
- 1992-06-12 US US07/897,776 patent/US5262796A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0519772B1 (de)	1995-06-21
FR2678112A1 (fr)	1992-12-24
US5262796A (en)	1993-11-16
DE69203044T2 (de)	1995-11-02
EP0519772A1 (de)	1992-12-23
FR2678112B1 (fr)	1993-12-03

Legal Events

Date	Code	Title	Description
1996-07-18	8364	No opposition during term of opposition
2005-03-17	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69111757T2 (de)	1995-12-14	Flache Mikrowellen-Schlitzantenne.
ITTO920163A1 (it)	1992-09-02	Antenna per microonde
DE69410059D1 (de)	1998-06-10	Antenne mit Strahlergruppe
DE3885871D1 (de)	1994-01-05	Elektronisch steuerbare Antenne.
DE68919419T2 (de)	1995-07-20	Antenne mit geschlitztem Hohlleiter.
FR2667730B1 (fr)	1993-07-02	Antenne.
DE68910784T2 (de)	1994-03-31	Antenne mit elektronisch gesteuerter Ablenkung.
FR2671234B1 (fr)	1993-07-30	Antenne hyperfrequence de type pave.
DE69203044T2 (de)	1995-11-02	Mikrowellenantenne mit optoelektronisch gesteuertem Absuchen.
NL193485B (nl)	1999-07-01	Microgolfoven.
DE69115177T2 (de)	1996-07-18	Antennenanordnung.
DE69020215D1 (de)	1995-07-27	Mikrostreifenleitungsantenne mit parasitären Elementen.
FR2664749B1 (fr)	1993-07-02	Antenne microonde.
FR2666691B2 (fr)	1994-03-04	Antenne microonde.
DE59200414D1 (de)	1994-09-29	UHF-Yagi-Antenne.
FR2678438B1 (fr)	1993-09-03	Antenne reseau lineaire.
DE59104606D1 (de)	1995-03-23	Flächenantenne.
DE69117888D1 (de)	1996-04-18	Mehrstrahlantenne mit wählbarer Konfiguration
DE69017731T2 (de)	1995-11-16	Verkürzte Stabantenne mit Kompensationsschaltungen.
DE69203008T2 (de)	1996-01-18	Mikrowellenherd.
DE69205906D1 (de)	1995-12-14	Kurzwellenantenne mit reduzierter Windbelastung.
FR2671235B1 (fr)	1993-08-20	Antenne offset avec radome.
DE69105224T2 (de)	1995-04-06	Antenne.
DE69210154D1 (de)	1996-05-30	Antenne mit elektronisch gesteuerter Ablenkung
FI903836A0 (fi)	1990-08-01	Antenn.