DE68913478D1 - Reflektor elektromagnetischer Wellen für Antenne und Verfahren zu seiner Herstellung. - Google Patents

Reflektor elektromagnetischer Wellen für Antenne und Verfahren zu seiner Herstellung.

Info

Publication number
DE68913478D1
DE68913478D1 DE89403561T DE68913478T DE68913478D1 DE 68913478 D1 DE68913478 D1 DE 68913478D1 DE 89403561 T DE89403561 T DE 89403561T DE 68913478 T DE68913478 T DE 68913478T DE 68913478 D1 DE68913478 D1 DE 68913478D1
Authority
DE
Germany
Prior art keywords
antenna
manufacture
electromagnetic wave
wave reflector
reflector
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
DE89403561T
Other languages
English (en)
Other versions
DE68913478T2 (de
Inventor
Jean-Paul Rigollet
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 Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Application granted granted Critical
Publication of DE68913478D1 publication Critical patent/DE68913478D1/de
Publication of DE68913478T2 publication Critical patent/DE68913478T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/141—Apparatus or processes specially adapted for manufacturing reflecting surfaces
    • H01Q15/142—Apparatus or processes specially adapted for manufacturing reflecting surfaces using insulating material for supporting the reflecting surface
    • H01Q15/144—Apparatus or processes specially adapted for manufacturing reflecting surfaces using insulating material for supporting the reflecting surface with a honeycomb, cellular or foamed sandwich structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making
DE68913478T 1988-12-21 1989-12-19 Reflektor elektromagnetischer Wellen für Antenne und Verfahren zu seiner Herstellung. Expired - Lifetime DE68913478T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8816916A FR2640822B1 (fr) 1988-12-21 1988-12-21 Reflecteur d'ondes electromagnetiques pour antenne et son procede de fabrication

Publications (2)

Publication Number Publication Date
DE68913478D1 true DE68913478D1 (de) 1994-04-07
DE68913478T2 DE68913478T2 (de) 1994-09-15

Family

ID=9373240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68913478T Expired - Lifetime DE68913478T2 (de) 1988-12-21 1989-12-19 Reflektor elektromagnetischer Wellen für Antenne und Verfahren zu seiner Herstellung.

Country Status (6)

Country Link
US (1) US5017940A (de)
EP (1) EP0375542B1 (de)
CA (1) CA2006192A1 (de)
DE (1) DE68913478T2 (de)
ES (1) ES2050836T3 (de)
FR (1) FR2640822B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273815A (en) * 1991-08-27 1993-12-28 Space Systems/Loral, Inc. Thermal control and electrostatic discharge laminate
EP0554486B1 (de) * 1992-02-05 1998-07-22 Texas Instruments Deutschland Gmbh Verfahren zur Herstellung einer flexibelen HF-Antenne
DE19713735C1 (de) * 1997-04-03 1998-08-20 Daimler Benz Aerospace Ag Verfahren zur Herstellung von polarisationsselektiven Reflektoren
PT2498572T (pt) * 2004-02-05 2019-06-14 Worldbest Corp Aparelho radiador
US20060270301A1 (en) * 2005-05-25 2006-11-30 Northrop Grumman Corporation Reflective surface for deployable reflector

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742387A (en) * 1953-09-28 1956-04-17 Lavoie Lab Inc Reflector for electromagnetic radiations and method of making same
US2972743A (en) * 1957-06-19 1961-02-21 Westinghouse Electric Corp Combined infrared-radar antenna
US3483614A (en) * 1962-12-14 1969-12-16 Hexcel Products Inc Method for making dimpled honeycomb sandwich
US3716869A (en) * 1970-12-02 1973-02-13 Nasa Millimeter wave antenna system
US3694058A (en) * 1971-10-01 1972-09-26 Wesley H Vangraafeiland Modified triplets with reduced secondary spectrum
US4479131A (en) * 1980-09-25 1984-10-23 Hughes Aircraft Company Thermal protective shield for antenna reflectors
JPS59211303A (ja) * 1983-05-16 1984-11-30 Maspro Denkoh Corp 高周波の通信信号用反射器
US4710777A (en) * 1985-01-24 1987-12-01 Kaultronics, Inc. Dish antenna structure
FR2598339B1 (fr) * 1986-05-06 1990-12-14 Europ Agence Spatiale Antennes a reflecteurs paraboliques et leur procede d'obtention
US4812854A (en) * 1987-05-05 1989-03-14 Harris Corp. Mesh-configured rf antenna formed of knit graphite fibers

Also Published As

Publication number Publication date
US5017940A (en) 1991-05-21
DE68913478T2 (de) 1994-09-15
FR2640822B1 (fr) 1991-03-29
EP0375542A1 (de) 1990-06-27
EP0375542B1 (de) 1994-03-02
FR2640822A1 (fr) 1990-06-22
CA2006192A1 (en) 1990-06-21
ES2050836T3 (es) 1994-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee