ES2046211T3 - ANTENNA ELEMENT WITH A SUSPENDED MICRO-TAPE BETWEEN TWO MASS FLATS PERFORATED PERFORATED RADIANT HOLES, AND MANUFACTURING PROCEDURE. - Google Patents

ANTENNA ELEMENT WITH A SUSPENDED MICRO-TAPE BETWEEN TWO MASS FLATS PERFORATED PERFORATED RADIANT HOLES, AND MANUFACTURING PROCEDURE.

Info

Publication number
ES2046211T3
ES2046211T3 ES87401252T ES87401252T ES2046211T3 ES 2046211 T3 ES2046211 T3 ES 2046211T3 ES 87401252 T ES87401252 T ES 87401252T ES 87401252 T ES87401252 T ES 87401252T ES 2046211 T3 ES2046211 T3 ES 2046211T3
Authority
ES
Spain
Prior art keywords
perforated
mass
flats
tape
antenna element
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
ES87401252T
Other languages
Spanish (es)
Inventor
Emmanuel Rammos
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26225288&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2046211(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR8608106A external-priority patent/FR2599899B1/en
Priority claimed from FR8700181A external-priority patent/FR2609577B2/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2046211T3 publication Critical patent/ES2046211T3/en
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
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays
    • H01Q21/0081—Stripline fed arrays using suspended striplines
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Waveguide Aerials (AREA)

Abstract

EL CAMPO DEL INVENTO ES EL DE LAS ANTENAS PLANAS DE RED CON CONDUCTORES DE ALIMENTACION IMPRESOS ACOPLADOS A UNAS RANURAS Y CAVIDADES RADIALES. EL OBJETIVO DEL INVENTO ES EL DE PROPORCIONAR UNA ANTENA EFICAZ CON BAJAS CONDICIONES DE TOLERANCIA DIMENSIONAL. MEDIANTE UN MODULO DE ANTENA CONSTITUIDO POR UNA PLACA SOPORTE (12), DE UN CONDUCTOR DE EXCITACION (22), SUSPENDIDA ENTRE AL MENOS DOS PLACAS DE MASA EMPOTRADAS (11,13) PERFORADAS POR RANURAS RADIALES (20A,20B) SUPERPUESTAS POR PARES, Y POR CAVIDADES CERRADAS (26) Y/O CAVIDADES ABIERTAS (27) QUE FORMAN GUIAS DE ONDA, ALINEADAS DELANTE O DETRAS, RESPECTIVAMENTE, DE AL MENOS ALGUNOS DE DICHOS PARES DE RANURAS RADIALES (20A,20B). EL INVENTO ENCUENTRA APLICACION PREFERENCIAL EN LAS ANTENAS DE HIPERFRECUENCIA DE BANDA -S O -X.THE FIELD OF THE INVENTION IS THAT OF FLAT NETWORK ANTENNAS WITH PRINTED FEED CONDUCTORS COUPLED TO SOME SLOTS AND RADIAL CAVITIES. THE OBJECTIVE OF THE INVENTION IS TO PROVIDE AN EFFECTIVE ANTENNA WITH LOW CONDITIONS OF DIMENSIONAL TOLERANCE. THROUGH AN ANTENNA MODULE CONSISTING OF A SUPPORT PLATE (12), OF AN EXCITATION CONDUCTOR (22), SUSPENDED BETWEEN AT LEAST TWO BUILT-IN MASS PLATES (11,13) PERFORATED BY RADIAL GROOVES (20A, 20B) OVERLAPPED BY PAIRS, AND BY CLOSED CAVITIES (26) AND / OR OPEN CAVITIES (27) FORMING WAVE GUIDES, ALIGNED IN FRONT OR BACK, RESPECTIVELY, OF AT LEAST SOME PAIRS OF RADIAL SLOTS (20A, 20B). THE INVENTION FINDS PREFERENTIAL APPLICATION IN THE BANDA-S OR -X HYPERFREQUENCY ANTENNAS.

ES87401252T 1986-06-05 1987-06-04 ANTENNA ELEMENT WITH A SUSPENDED MICRO-TAPE BETWEEN TWO MASS FLATS PERFORATED PERFORATED RADIANT HOLES, AND MANUFACTURING PROCEDURE. Expired - Lifetime ES2046211T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8608106A FR2599899B1 (en) 1986-06-05 1986-06-05 FLAT NETWORK ANTENNA WITH LOW LOSS PRINTED SUPPLY CONDUCTORS AND PAIRS INCORPORATED WITH LARGE BAND RADIATION OVERLAYS
FR8700181A FR2609577B2 (en) 1987-01-09 1987-01-09 FLAT NETWORK ANTENNA WITH LOW LOSS PRINTED SUPPLY CONDUCTORS AND PAIRS INCORPORATED WITH LARGE BAND RADIATION OVERLAYS

Publications (1)

Publication Number Publication Date
ES2046211T3 true ES2046211T3 (en) 1994-02-01

Family

ID=26225288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87401252T Expired - Lifetime ES2046211T3 (en) 1986-06-05 1987-06-04 ANTENNA ELEMENT WITH A SUSPENDED MICRO-TAPE BETWEEN TWO MASS FLATS PERFORATED PERFORATED RADIANT HOLES, AND MANUFACTURING PROCEDURE.

Country Status (3)

Country Link
EP (1) EP0252779B1 (en)
DE (1) DE3787681T2 (en)
ES (1) ES2046211T3 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU624342B2 (en) * 1987-10-19 1992-06-11 Sony Corporation Microwave antenna structure
ES2072266T3 (en) * 1987-11-13 1995-07-16 Emmanuel Rammos FLAT ANTENNA WITH SUSPENDED MICROTAPE AND SELF-SUPPORTING MASS FLATS OF THICK RADIANT SLOTS WITH NO POSITIONING PLOTS.
GB2224603A (en) * 1988-08-30 1990-05-09 British Satellite Broadcasting Flat plate array antenna
JPH02214303A (en) * 1989-02-15 1990-08-27 Sharp Corp Planar array antenna
GB8904302D0 (en) * 1989-02-24 1989-04-12 Marconi Co Ltd Microwave antenna array
GB2241831B (en) * 1990-03-07 1994-05-25 Stc Plc Antenna
EP0445453A1 (en) * 1990-03-07 1991-09-11 Stc Plc Antenna
US5128689A (en) * 1990-09-20 1992-07-07 Hughes Aircraft Company Ehf array antenna backplate including radiating modules, cavities, and distributor supported thereon
DE4139245A1 (en) * 1991-11-26 1993-05-27 Ekkehard Dr Ing Richter Small flat microwave slot aerial - has sec. transmitter structure of alternate dielectric and conductive layers
GB9408006D0 (en) * 1994-04-22 1994-06-15 Continental Microwave Technolo Microwave planar antenna
GB2296385A (en) * 1994-12-20 1996-06-26 Northern Telecom Ltd Antenna
FR2743199B1 (en) * 1996-01-03 1998-02-27 Europ Agence Spatiale RECEIVE AND / OR TRANSMITTER FLAT MICROWAVE NETWORK ANTENNA AND ITS APPLICATION TO THE RECEPTION OF GEOSTATIONARY TELEVISION SATELLITES
DE19712510A1 (en) * 1997-03-25 1999-01-07 Pates Tech Patentverwertung Two-layer broadband planar source
ES2180425B2 (en) * 2001-04-16 2006-08-01 Universidad Politecnica De Madrid GROUPING OF WIDE BAND PRINTED ANTENNAS LOCATED ON CAVITY AND EXCITED BY CAPACITIVE COAXIAL PROBE.
BG107973A (en) 2003-07-07 2005-01-31 Raysat Cyprus Limited Flat microwave antenna
US7034765B2 (en) 2003-09-30 2006-04-25 Lucent Technologies Inc. Compact multiple-band antenna arrangement
RU2449435C1 (en) * 2011-02-07 2012-04-27 Государственное образовательное учреждение высшего профессионального образования Новгородский государственный университет имени Ярослава Мудрого Flat array of diffraction radiation antennas and power divider used in it
DE102016014385A1 (en) 2016-12-02 2018-06-07 Kathrein-Werke Kg Dual polarized horn
US10686254B2 (en) * 2017-05-31 2020-06-16 The Boeing Company Wideband antenna system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189691A (en) * 1977-11-11 1980-02-19 Raytheon Company Microwave terminating structure
FR2505097A1 (en) * 1981-05-04 1982-11-05 Labo Electronique Physique RADIATION ELEMENT OR CIRCULAR POLARIZATION HYPERFREQUENCY SIGNAL RECEIVER AND MICROWAVE PLANE ANTENNA COMPRISING A NETWORK OF SUCH ELEMENTS
FR2523376A1 (en) * 1982-03-12 1983-09-16 Labo Electronique Physique RADIATION ELEMENT OR HYPERFREQUENCY SIGNAL RECEIVER WITH LEFT AND RIGHT CIRCULAR POLARIZATIONS AND FLAT ANTENNA COMPRISING A NETWORK OF SUCH JUXTAPOSED ELEMENTS
FR2544920B1 (en) * 1983-04-22 1985-06-14 Labo Electronique Physique MICROWAVE PLANAR ANTENNA WITH A FULLY SUSPENDED SUBSTRATE LINE ARRAY
FR2592232B1 (en) * 1985-12-20 1988-02-12 Radiotechnique Compelec MICROWAVE PLANE ANTENNA WITH SUSPENDED SUBSTRATE LINES ARRAY AND METHOD FOR MANUFACTURING THE SAME.

Also Published As

Publication number Publication date
DE3787681D1 (en) 1993-11-11
EP0252779B1 (en) 1993-10-06
DE3787681T2 (en) 1994-05-05
EP0252779A1 (en) 1988-01-13

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