DE69224010D1 - Hornstrahler für Parabolantenne - Google Patents

Hornstrahler für Parabolantenne

Info

Publication number
DE69224010D1
DE69224010D1 DE69224010T DE69224010T DE69224010D1 DE 69224010 D1 DE69224010 D1 DE 69224010D1 DE 69224010 T DE69224010 T DE 69224010T DE 69224010 T DE69224010 T DE 69224010T DE 69224010 D1 DE69224010 D1 DE 69224010D1
Authority
DE
Germany
Prior art keywords
antenna
parabolic
horn
horn antenna
parabolic 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
DE69224010T
Other languages
English (en)
Other versions
DE69224010T2 (de
Inventor
Keiji Fukuzawa
Yoshikazu Yoshida
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69224010D1 publication Critical patent/DE69224010D1/de
Publication of DE69224010T2 publication Critical patent/DE69224010T2/de
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
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/0208—Corrugated horns
    • H01Q13/0225—Corrugated horns of non-circular cross-section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/13—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
    • H01Q19/132—Horn reflector antennas; Off-set feeding
DE1992624010 1991-06-14 1992-06-11 Hornstrahler für Parabolantenne Expired - Fee Related DE69224010T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16932191A JP3466634B2 (ja) 1991-06-14 1991-06-14 パラボラアンテナ

Publications (2)

Publication Number Publication Date
DE69224010D1 true DE69224010D1 (de) 1998-02-19
DE69224010T2 DE69224010T2 (de) 1998-05-14

Family

ID=15884382

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992624010 Expired - Fee Related DE69224010T2 (de) 1991-06-14 1992-06-11 Hornstrahler für Parabolantenne

Country Status (4)

Country Link
EP (1) EP0518663B1 (de)
JP (1) JP3466634B2 (de)
DE (1) DE69224010T2 (de)
TW (1) TW211087B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2584235Y2 (ja) * 1993-09-13 1998-10-30 八木アンテナ株式会社 衛星受信用アンテナ
JP5004846B2 (ja) * 2008-03-26 2012-08-22 三菱電機株式会社 ビーム走査反射鏡アンテナ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1525514A (en) * 1975-10-29 1978-09-20 Rudge A Primary feeds for offset parabolic reflector antennas
JPS57193105A (en) * 1981-05-25 1982-11-27 Nippon Telegr & Teleph Corp <Ntt> Horn antenna
US4731616A (en) * 1985-06-03 1988-03-15 Fulton David A Antenna horns

Also Published As

Publication number Publication date
DE69224010T2 (de) 1998-05-14
JP3466634B2 (ja) 2003-11-17
EP0518663A3 (en) 1994-08-24
EP0518663A2 (de) 1992-12-16
TW211087B (de) 1993-08-11
EP0518663B1 (de) 1998-01-14
JPH04368009A (ja) 1992-12-21

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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