FR2687803B1 - Recepteur de rayonnement electromagnetique. - Google Patents

Recepteur de rayonnement electromagnetique.

Info

Publication number
FR2687803B1
FR2687803B1 FR8808936A FR8808936A FR2687803B1 FR 2687803 B1 FR2687803 B1 FR 2687803B1 FR 8808936 A FR8808936 A FR 8808936A FR 8808936 A FR8808936 A FR 8808936A FR 2687803 B1 FR2687803 B1 FR 2687803B1
Authority
FR
France
Prior art keywords
electromagnetic radiation
radiation receiver
receiver
electromagnetic
radiation
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 - Lifetime
Application number
FR8808936A
Other languages
English (en)
Other versions
FR2687803A1 (fr
Inventor
Moss Graham Harry
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.)
BAE Systems PLC
Original Assignee
British Aerospace PLC
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 British Aerospace PLC filed Critical British Aerospace PLC
Publication of FR2687803A1 publication Critical patent/FR2687803A1/fr
Application granted granted Critical
Publication of FR2687803B1 publication Critical patent/FR2687803B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
    • H01Q5/45—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements using two or more feeds in association with a common reflecting, diffracting or refracting device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Aerials With Secondary Devices (AREA)
  • Lenses (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
FR8808936A 1987-07-02 1988-07-01 Recepteur de rayonnement electromagnetique. Expired - Lifetime FR2687803B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878715531A GB8715531D0 (en) 1987-07-02 1987-07-02 Electromagnetic radiation receiver

Publications (2)

Publication Number Publication Date
FR2687803A1 FR2687803A1 (fr) 1993-08-27
FR2687803B1 true FR2687803B1 (fr) 1995-07-21

Family

ID=10619941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8808936A Expired - Lifetime FR2687803B1 (fr) 1987-07-02 1988-07-01 Recepteur de rayonnement electromagnetique.

Country Status (4)

Country Link
US (1) US5089828A (fr)
DE (1) DE3822577C2 (fr)
FR (1) FR2687803B1 (fr)
GB (2) GB8715531D0 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9016854D0 (en) * 1990-08-01 1994-09-21 Secr Defence Radiation sensor
US5298909A (en) * 1991-12-11 1994-03-29 The Boeing Company Coaxial multiple-mode antenna system
IL107969A (en) * 1992-12-11 1997-04-15 Hughes Aircraft Co Common aperture multi- sensor boresight mechanism
US5973649A (en) * 1997-10-28 1999-10-26 Alliant Techsystems, Inc. Common aperture dual mode semi-active laser/millimeter wave sensor
GB9809736D0 (en) * 1998-05-08 1998-07-08 Pilkington Perkin Elmer Ltd Objective lens system
US6943742B2 (en) * 2004-02-16 2005-09-13 The Boeing Company Focal plane array for THz imager and associated methods
DE102004059951A1 (de) * 2004-08-17 2006-02-23 Giesecke & Devrient Gmbh Vorrichtung zur Untersuchung von Dokumenten
US8049173B1 (en) * 2007-05-17 2011-11-01 Raytheon Company Dual use RF directed energy weapon and imager
US8094081B1 (en) * 2007-10-25 2012-01-10 The Johns Hopkins University Dual band radio frequency (RF) and optical communications antenna and terminal design methodology and implementation

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287728A (en) * 1963-05-07 1966-11-22 Atlas David Zoned radiant energy reflector and antenna having a glory ray and axial ray in phase at the focal point
DE2511016C2 (de) * 1970-06-29 1982-05-27 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Vorrichtung zur Überwachung eines Luftraums
US3787872A (en) * 1971-08-10 1974-01-22 Corning Glass Works Microwave lens antenna and method of producing
FR2356130A1 (fr) * 1976-02-27 1978-01-20 Dassault Electronique Capteur d'energie rayonnante
US4254421A (en) * 1979-12-05 1981-03-03 Communications Satellite Corporation Integrated confocal electromagnetic wave lens and feed antenna system
GB2237936B (en) * 1984-02-27 1991-10-02 Secr Defence Phase control reflector element
DE3409651C2 (de) * 1984-03-16 1994-07-28 Deutsche Aerospace Flache Schwenkantenne für Millimeterwellen
DE3436500A1 (de) * 1984-10-05 1986-04-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zum empfangen und/oder senden von signalen im mikrowellen- und ir-bereich
JPS61180114A (ja) * 1985-02-06 1986-08-12 Sumitomo Electric Ind Ltd 赤外線およびマイクロ波の同時測定を可能とするセンサ−装置
US4636797A (en) * 1985-03-04 1987-01-13 The United States Of America As Represented By The Secretary Of The Army Dual mode dichroic antenna/aperture
GB2238430B (en) * 1985-10-02 1991-10-16 British Aerospace Microwave and millimetric waveband receivers
WO1987002193A1 (fr) * 1985-10-04 1987-04-09 Benny Allan Greene Dispositif optique
US4760404A (en) * 1986-09-30 1988-07-26 The Boeing Company Device and method for separating short-wavelength and long-wavelength signals
US4866454A (en) * 1987-03-04 1989-09-12 Droessler Justin G Multi-spectral imaging system

Also Published As

Publication number Publication date
GB2245765B (en) 1992-03-25
US5089828A (en) 1992-02-18
GB8815753D0 (en) 1991-07-10
FR2687803A1 (fr) 1993-08-27
GB2245765A (en) 1992-01-08
DE3822577C2 (de) 2000-06-21
DE3822577A1 (de) 1992-02-06
GB8715531D0 (en) 1991-07-10

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name