DE69019194D1 - Plane antenna. - Google Patents

Plane antenna.

Info

Publication number
DE69019194D1
DE69019194D1 DE69019194T DE69019194T DE69019194D1 DE 69019194 D1 DE69019194 D1 DE 69019194D1 DE 69019194 T DE69019194 T DE 69019194T DE 69019194 T DE69019194 T DE 69019194T DE 69019194 D1 DE69019194 D1 DE 69019194D1
Authority
DE
Germany
Prior art keywords
plane antenna
antenna
plane
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
DE69019194T
Other languages
German (de)
Other versions
DE69019194T2 (en
Inventor
Hirohiko Yamamoto
Hiroshi Nakano
Tomozo Ohta
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69019194D1 publication Critical patent/DE69019194D1/en
Publication of DE69019194T2 publication Critical patent/DE69019194T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
DE1990619194 1989-02-15 1990-02-15 Plane antenna. Expired - Fee Related DE69019194T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3558389A JPH02214303A (en) 1989-02-15 1989-02-15 Planar array antenna

Publications (2)

Publication Number Publication Date
DE69019194D1 true DE69019194D1 (en) 1995-06-14
DE69019194T2 DE69019194T2 (en) 1995-12-07

Family

ID=12445791

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990619194 Expired - Fee Related DE69019194T2 (en) 1989-02-15 1990-02-15 Plane antenna.

Country Status (4)

Country Link
EP (1) EP0383597B1 (en)
JP (1) JPH02214303A (en)
AU (1) AU631599B2 (en)
DE (1) DE69019194T2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6034647A (en) * 1998-01-13 2000-03-07 Raytheon Company Boxhorn array architecture using folded junctions
US6140965A (en) * 1998-05-06 2000-10-31 Northrop Grumman Corporation Broad band patch antenna
WO2003075406A1 (en) * 2002-03-06 2003-09-12 Atrax As Antenna
CN104377450B (en) * 2013-08-15 2016-12-28 清华大学 Waveguide trumpet array and method thereof and antenna system
US10361476B2 (en) * 2015-05-26 2019-07-23 Qualcomm Incorporated Antenna structures for wireless communications

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626865A (en) * 1982-11-08 1986-12-02 U.S. Philips Corporation Antenna element for orthogonally-polarized high frequency signals
FR2592233B1 (en) * 1985-12-20 1988-02-12 Radiotechnique Compelec PLANE ANTENNA HYPERFREQUENCES RECEIVING SIMULTANEOUSLY TWO POLARIZATIONS.
FR2596585B1 (en) * 1986-03-26 1988-09-16 Alcatel Thomson Faisceaux NETWORK ANTENNA ON PRINTED CIRCUIT
DE3787681T2 (en) * 1986-06-05 1994-05-05 Emmanuel Rammos 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.
US4990926A (en) * 1987-10-19 1991-02-05 Sony Corporation Microwave antenna structure
AU624342B2 (en) * 1987-10-19 1992-06-11 Sony Corporation Microwave antenna structure
WO1989009501A1 (en) * 1988-03-30 1989-10-05 British Satellite Broadcasting Limited Flat plate array antenna

Also Published As

Publication number Publication date
EP0383597B1 (en) 1995-05-10
AU631599B2 (en) 1992-12-03
DE69019194T2 (en) 1995-12-07
JPH02214303A (en) 1990-08-27
EP0383597A2 (en) 1990-08-22
AU4974090A (en) 1990-08-23
EP0383597A3 (en) 1991-01-02

Similar Documents

Publication Publication Date Title
DE69008116D1 (en) Plane antenna.
FR2651608B1 (en) FLAT ANTENNA.
DE69417106D1 (en) Plane antenna
DE68910182D1 (en) Retractable antenna.
DK447589A (en) ANTENNA
DE69218045D1 (en) Plane antenna
DE3885871D1 (en) Electronically controllable antenna.
FR2622056B1 (en) FLAT ANTENNA
NL191622C (en) Antenna arrangement.
DE69212127D1 (en) Plane antenna
FR2667730B1 (en) ANTENNA.
FR2625616B1 (en) FLAT ANTENNA
DE69419080D1 (en) antenna
FR2645353B1 (en) FLAT ANTENNA
DE69021508D1 (en) Level antenna.
FR2632781B1 (en) FLAT ANTENNA
DE69302407D1 (en) Circular polarized, flat antenna
NO854549L (en) ANTENNA.
NO880036D0 (en) ANTENNA.
NO871804D0 (en) SCALE ANTENNA.
FR2646967B1 (en) FLAT ANTENNA
DE69020256D1 (en) Window antenna.
DE3885308D1 (en) Multi-beam antenna.
FR2666691B2 (en) MICROWAVE ANTENNA.
FR2664749B1 (en) MICROWAVE ANTENNA.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN

8339 Ceased/non-payment of the annual fee