DE3763827D1 - Geraet zur polarisationswandlung. - Google Patents

Geraet zur polarisationswandlung.

Info

Publication number
DE3763827D1
DE3763827D1 DE8787101166T DE3763827T DE3763827D1 DE 3763827 D1 DE3763827 D1 DE 3763827D1 DE 8787101166 T DE8787101166 T DE 8787101166T DE 3763827 T DE3763827 T DE 3763827T DE 3763827 D1 DE3763827 D1 DE 3763827D1
Authority
DE
Germany
Prior art keywords
waveguide
circular
fin
circular waveguide
rectangular waveguide
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
DE8787101166T
Other languages
English (en)
Inventor
David Andrew Fulton
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.)
Epsco Inc
Original Assignee
Epsco Inc
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 Epsco Inc filed Critical Epsco Inc
Application granted granted Critical
Publication of DE3763827D1 publication Critical patent/DE3763827D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Waveguide Aerials (AREA)
  • Optical Communication System (AREA)
  • Polarising Elements (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
DE8787101166T 1987-01-28 1987-01-28 Geraet zur polarisationswandlung. Expired - Lifetime DE3763827D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87101166A EP0276347B1 (de) 1987-01-28 1987-01-28 Gerät zur Polarisationswandlung

Publications (1)

Publication Number Publication Date
DE3763827D1 true DE3763827D1 (de) 1990-08-23

Family

ID=8196709

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787101166T Expired - Lifetime DE3763827D1 (de) 1987-01-28 1987-01-28 Geraet zur polarisationswandlung.

Country Status (3)

Country Link
EP (1) EP0276347B1 (de)
AT (1) ATE54777T1 (de)
DE (1) DE3763827D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113178706A (zh) * 2021-04-19 2021-07-27 北京邮电大学 极化调制天线及通信设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622921A (en) * 1970-10-22 1971-11-23 Us Navy Polarization rotator
DE3241890A1 (de) * 1982-11-12 1984-05-17 kabelmetal electro GmbH, 3000 Hannover Polarisationsweiche mit speisehorn
GB8501440D0 (en) * 1985-01-21 1985-02-20 Era Patents Ltd Circularly polorizing antenna feed

Also Published As

Publication number Publication date
ATE54777T1 (de) 1990-08-15
EP0276347B1 (de) 1990-07-18
EP0276347A1 (de) 1988-08-03

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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