FR2751473B1 - ANTENNA STRUCTURE WITH ACTIVE MODULES - Google Patents

ANTENNA STRUCTURE WITH ACTIVE MODULES

Info

Publication number
FR2751473B1
FR2751473B1 FR9302056A FR9302056A FR2751473B1 FR 2751473 B1 FR2751473 B1 FR 2751473B1 FR 9302056 A FR9302056 A FR 9302056A FR 9302056 A FR9302056 A FR 9302056A FR 2751473 B1 FR2751473 B1 FR 2751473B1
Authority
FR
France
Prior art keywords
antenna structure
active modules
modules
active
antenna
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
FR9302056A
Other languages
French (fr)
Other versions
FR2751473A1 (en
Inventor
Guy Albarel
Philippe Bonniau
Jean Marc Deu
Jacques Foulquier
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 FR9302056A priority Critical patent/FR2751473B1/en
Priority to GB9403412A priority patent/GB2315601B/en
Publication of FR2751473A1 publication Critical patent/FR2751473A1/en
Application granted granted Critical
Publication of FR2751473B1 publication Critical patent/FR2751473B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
    • H05K7/20254—Cold plates transferring heat from heat source to coolant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR9302056A 1993-02-23 1993-02-23 ANTENNA STRUCTURE WITH ACTIVE MODULES Expired - Fee Related FR2751473B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9302056A FR2751473B1 (en) 1993-02-23 1993-02-23 ANTENNA STRUCTURE WITH ACTIVE MODULES
GB9403412A GB2315601B (en) 1993-02-23 1994-02-23 Antenna structure with active modules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9302056A FR2751473B1 (en) 1993-02-23 1993-02-23 ANTENNA STRUCTURE WITH ACTIVE MODULES

Publications (2)

Publication Number Publication Date
FR2751473A1 FR2751473A1 (en) 1998-01-23
FR2751473B1 true FR2751473B1 (en) 1998-12-18

Family

ID=9444335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9302056A Expired - Fee Related FR2751473B1 (en) 1993-02-23 1993-02-23 ANTENNA STRUCTURE WITH ACTIVE MODULES

Country Status (2)

Country Link
FR (1) FR2751473B1 (en)
GB (1) GB2315601B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60208953T2 (en) * 2001-07-13 2006-09-21 Lytron, Inc., Woburn Cooling plate with flat hose for liquid cooling of electrical components
US7940524B2 (en) 2007-10-01 2011-05-10 Raytheon Company Remote cooling of a phased array antenna
US20090101311A1 (en) * 2007-10-22 2009-04-23 Raytheon Company System and Method for Cooling Using Two Separate Coolants
FR2941818B1 (en) * 2009-01-30 2016-01-01 Thales Sa NETWORK ANTENNA
FR3130459A1 (en) 2021-12-15 2023-06-16 Airbus Defence And Space Sas Active antenna especially for the space domain

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938279A (en) * 1988-02-05 1990-07-03 Hughes Aircraft Company Flexible membrane heat sink
US4851856A (en) * 1988-02-16 1989-07-25 Westinghouse Electric Corp. Flexible diaphragm cooling device for microwave antennas
JPH02257703A (en) * 1989-03-30 1990-10-18 Tech Res & Dev Inst Of Japan Def Agency Electronic scanning antenna

Also Published As

Publication number Publication date
GB2315601B (en) 1998-05-13
FR2751473A1 (en) 1998-01-23
GB2315601A (en) 1998-02-04
GB9403412D0 (en) 1997-12-24

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Legal Events

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

Effective date: 20071030