DE60101025D1 - Primärstrahler mit einer kürzeren dielektrischen Platte - Google Patents

Primärstrahler mit einer kürzeren dielektrischen Platte

Info

Publication number
DE60101025D1
DE60101025D1 DE60101025T DE60101025T DE60101025D1 DE 60101025 D1 DE60101025 D1 DE 60101025D1 DE 60101025 T DE60101025 T DE 60101025T DE 60101025 T DE60101025 T DE 60101025T DE 60101025 D1 DE60101025 D1 DE 60101025D1
Authority
DE
Germany
Prior art keywords
dielectric plate
primary radiator
shorter
shorter dielectric
radiator
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
DE60101025T
Other languages
English (en)
Inventor
Dou Yuanzhu
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Application granted granted Critical
Publication of DE60101025D1 publication Critical patent/DE60101025D1/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
    • 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
    • H01Q13/025—Multimode horn antennas; Horns using higher mode of propagation
    • H01Q13/0258—Orthomode horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/165—Auxiliary devices for rotating the plane of polarisation
    • H01P1/17—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation
    • H01P1/172—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation using a dielectric element
DE60101025T 2000-07-27 2001-07-24 Primärstrahler mit einer kürzeren dielektrischen Platte Expired - Lifetime DE60101025D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000227473A JP3739637B2 (ja) 2000-07-27 2000-07-27 一次放射器

Publications (1)

Publication Number Publication Date
DE60101025D1 true DE60101025D1 (de) 2003-11-27

Family

ID=18720917

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60101025T Expired - Lifetime DE60101025D1 (de) 2000-07-27 2001-07-24 Primärstrahler mit einer kürzeren dielektrischen Platte

Country Status (4)

Country Link
US (1) US6437754B2 (de)
EP (1) EP1176666B1 (de)
JP (1) JP3739637B2 (de)
DE (1) DE60101025D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002252519A (ja) * 2001-02-26 2002-09-06 Alps Electric Co Ltd 一次放射器
US6995726B1 (en) * 2004-07-15 2006-02-07 Rockwell Collins Split waveguide phased array antenna with integrated bias assembly
DE102005022493A1 (de) 2005-05-11 2006-11-16 Endress + Hauser Gmbh + Co. Kg Vorrichtung zur Ermittlung und Überwachung des Füllstandes eines Mediums in einem Behälter
JP4252096B2 (ja) * 2007-02-28 2009-04-08 シャープ株式会社 直交２偏波導波管入力装置と、それを用いた電波受信用コンバータおよびアンテナ装置
KR101140329B1 (ko) 2010-02-24 2012-05-03 연세대학교 산학협력단 급전 프로브 보호를 위한 보호 장치 및 이를 포함하는 혼 안테나
US9300054B2 (en) * 2011-01-12 2016-03-29 Lockheed Martin Corporation Printed circuit board based feed horn
CN103022680B (zh) * 2012-12-21 2015-05-06 东南大学 内嵌金属化过孔相位校准的三维封装表面天线
DE102016014385A1 (de) * 2016-12-02 2018-06-07 Kathrein-Werke Kg Dual polarisierter Hornstrahler
FR3105884B1 (fr) * 2019-12-26 2021-12-03 Thales Sa Cornet pour antenne satellite bi-bande Ka à polarisation circulaire

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388399A (en) * 1965-03-25 1968-06-11 Navy Usa Antenna feed for two coordinate tracking radars
US4041499A (en) * 1975-11-07 1977-08-09 Texas Instruments Incorporated Coaxial waveguide antenna
US4065772A (en) * 1976-07-06 1977-12-27 Adams-Russell Co., Inc. Broadbeam radiation of circularly polarized energy
FR2506082A1 (fr) * 1981-05-15 1982-11-19 Thomson Csf Radiateur d'onde electromagnetique polarisee circulairement
GB8501440D0 (en) * 1985-01-21 1985-02-20 Era Patents Ltd Circularly polorizing antenna feed
JPH0754759B2 (ja) * 1987-04-27 1995-06-07 日本電信電話株式会社 プラズマ処理方法および装置並びにプラズマ処理装置用モード変換器
JPH0174613U (de) * 1987-07-06 1989-05-19
GB8816276D0 (en) * 1988-07-08 1988-08-10 Marconi Co Ltd Waveguide coupler
US4885556A (en) * 1988-11-01 1989-12-05 The Boeing Company Circularly polarized evanescent mode radiator
DE4322992A1 (de) * 1993-07-09 1995-01-19 Hirschmann Richard Gmbh Co Sende und/oder Empfangssystem mit optimierter Polarisationswandlung
US5459441A (en) * 1994-01-13 1995-10-17 Chaparral Communications Inc. Signal propagation using high performance dual probe

Also Published As

Publication number Publication date
US6437754B2 (en) 2002-08-20
US20020011964A1 (en) 2002-01-31
EP1176666A3 (de) 2002-06-26
JP3739637B2 (ja) 2006-01-25
EP1176666B1 (de) 2003-10-22
EP1176666A2 (de) 2002-01-30
JP2002043830A (ja) 2002-02-08

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Legal Events

Date Code Title Description
8332 No legal effect for de