DE3787681T2 - Antenna element with a strip hanging between two self-supporting base plates provided with radiating slots underneath one another, and method for producing the same. - Google Patents

Antenna element with a strip hanging between two self-supporting base plates provided with radiating slots underneath one another, and method for producing the same.

Info

Publication number
DE3787681T2
DE3787681T2 DE19873787681 DE3787681T DE3787681T2 DE 3787681 T2 DE3787681 T2 DE 3787681T2 DE 19873787681 DE19873787681 DE 19873787681 DE 3787681 T DE3787681 T DE 3787681T DE 3787681 T2 DE3787681 T2 DE 3787681T2
Authority
DE
Germany
Prior art keywords
self
producing
another
antenna element
same
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.)
Ceased
Application number
DE19873787681
Other languages
German (de)
Other versions
DE3787681D1 (en
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=DE3787681(T2) "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
Publication of DE3787681D1 publication Critical patent/DE3787681D1/en
Application granted granted Critical
Publication of DE3787681T2 publication Critical patent/DE3787681T2/en
Anticipated expiration legal-status Critical
Ceased 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
DE19873787681 1986-06-05 1987-06-04 Antenna element with a strip hanging between two self-supporting base plates provided with radiating slots underneath one another, and method for producing the same. Ceased DE3787681T2 (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 (2)

Publication Number Publication Date
DE3787681D1 DE3787681D1 (en) 1993-11-11
DE3787681T2 true DE3787681T2 (en) 1994-05-05

Family

ID=26225288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873787681 Ceased DE3787681T2 (en) 1986-06-05 1987-06-04 Antenna element with a strip hanging between two self-supporting base plates provided with radiating slots underneath one another, and method for producing the same.

Country Status (3)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712510A1 (en) * 1997-03-25 1999-01-07 Pates Tech Patentverwertung Two-layer broadband planar source
US11196178B2 (en) 2016-12-02 2021-12-07 Telefonaktiebolaget Lm Ericsson (Publ) Dual-polarized horn radiator

Families Citing this family (17)

* 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
DE3853573T2 (en) * 1987-11-13 1996-01-04 Emmanuel Rammos Flat antenna with SSL feed network, consisting of self-supporting ground surfaces equipped with thick radiating slots without positioning pins.
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
EP0445453A1 (en) * 1990-03-07 1991-09-11 Stc Plc Antenna
GB2241831B (en) * 1990-03-07 1994-05-25 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
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
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.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712510A1 (en) * 1997-03-25 1999-01-07 Pates Tech Patentverwertung Two-layer broadband planar source
US11196178B2 (en) 2016-12-02 2021-12-07 Telefonaktiebolaget Lm Ericsson (Publ) Dual-polarized horn radiator

Also Published As

Publication number Publication date
DE3787681D1 (en) 1993-11-11
EP0252779B1 (en) 1993-10-06
ES2046211T3 (en) 1994-02-01
EP0252779A1 (en) 1988-01-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8310 Action for declaration of annulment
8311 Complete invalidation