FR2697679B1 - Electromagnetic wave phase shifter and application to an electronic scanning antenna. - Google Patents

Electromagnetic wave phase shifter and application to an electronic scanning antenna.

Info

Publication number
FR2697679B1
FR2697679B1 FR9213019A FR9213019A FR2697679B1 FR 2697679 B1 FR2697679 B1 FR 2697679B1 FR 9213019 A FR9213019 A FR 9213019A FR 9213019 A FR9213019 A FR 9213019A FR 2697679 B1 FR2697679 B1 FR 2697679B1
Authority
FR
France
Prior art keywords
application
electromagnetic wave
phase shifter
wave phase
electronic scanning
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
FR9213019A
Other languages
French (fr)
Other versions
FR2697679A1 (en
Inventor
Alain Friederich
Claude Chekroun
Jacques Dorey
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 FR9213019A priority Critical patent/FR2697679B1/en
Priority to EP93402667A priority patent/EP0595726A1/en
Publication of FR2697679A1 publication Critical patent/FR2697679A1/en
Application granted granted Critical
Publication of FR2697679B1 publication Critical patent/FR2697679B1/en
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
    • 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
FR9213019A 1992-10-30 1992-10-30 Electromagnetic wave phase shifter and application to an electronic scanning antenna. Expired - Fee Related FR2697679B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9213019A FR2697679B1 (en) 1992-10-30 1992-10-30 Electromagnetic wave phase shifter and application to an electronic scanning antenna.
EP93402667A EP0595726A1 (en) 1992-10-30 1993-10-29 Phase shifter for electromagnetic waves and application in an antenna with electronic scanning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9213019A FR2697679B1 (en) 1992-10-30 1992-10-30 Electromagnetic wave phase shifter and application to an electronic scanning antenna.

Publications (2)

Publication Number Publication Date
FR2697679A1 FR2697679A1 (en) 1994-05-06
FR2697679B1 true FR2697679B1 (en) 1994-11-25

Family

ID=9435031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9213019A Expired - Fee Related FR2697679B1 (en) 1992-10-30 1992-10-30 Electromagnetic wave phase shifter and application to an electronic scanning antenna.

Country Status (2)

Country Link
EP (1) EP0595726A1 (en)
FR (1) FR2697679B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708808B1 (en) * 1993-08-06 1995-09-01 Thomson Csf Radant Four phase phase shifting panel and its application to a microwave lens and an electronic scanning antenna.
BR9510753B1 (en) 1994-11-04 2008-05-20 CELLULAR STATION TELECOMMUNICATION SYSTEM AND ANTENNA CONTROL ARRANGEMENT FOR USE IN / WITH A BASE STATE TELECOMMUNICATION SYSTEM
SE513226C2 (en) 1998-12-03 2000-08-07 Ericsson Telefon Ab L M Continuous aperture sweeping antenna
US6239744B1 (en) 1999-06-30 2001-05-29 Radio Frequency Systems, Inc. Remote tilt antenna system
DE60006353T2 (en) * 2000-03-07 2004-10-14 Thales Active microwave reflector for antenna with electronic beam swiveling
US6573875B2 (en) 2001-02-19 2003-06-03 Andrew Corporation Antenna system
FR2834131B1 (en) * 2001-12-21 2005-06-17 Thales Sa MONOLITHIC POLYCRYSTALLINE PIN DIODE FASTENER PANEL AND ANTENNA USING THE SAME
FR2914114B1 (en) 2007-03-21 2009-06-26 Dassault Avions ELECTROMAGNETIC WINDOW
WO2012100885A1 (en) * 2011-01-25 2012-08-02 Sony Corporation Optically controlled microwave antenna

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979750A (en) * 1975-06-20 1976-09-07 The United States Of America As Represented By The Secretary Of The Army Optical pump power distribution feed
JPS57107607A (en) * 1980-12-25 1982-07-05 Toshiba Corp Array antenna device
FR2597621A1 (en) * 1986-04-22 1987-10-23 Thomson Csf NETWORK OF DIFFUSING ELEMENTS OF ELECTROMAGNETIC ENERGY WITH OPTICAL CONTROL

Also Published As

Publication number Publication date
EP0595726A1 (en) 1994-05-04
FR2697679A1 (en) 1994-05-06

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Legal Events

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