EP0218549A2 - Dispositif à guide d'ondes - Google Patents

Dispositif à guide d'ondes Download PDF

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Publication number
EP0218549A2
EP0218549A2 EP86810392A EP86810392A EP0218549A2 EP 0218549 A2 EP0218549 A2 EP 0218549A2 EP 86810392 A EP86810392 A EP 86810392A EP 86810392 A EP86810392 A EP 86810392A EP 0218549 A2 EP0218549 A2 EP 0218549A2
Authority
EP
European Patent Office
Prior art keywords
waveguide
waves
arrangement according
septum
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.)
Withdrawn
Application number
EP86810392A
Other languages
German (de)
English (en)
Other versions
EP0218549A3 (fr
Inventor
Anton Studach
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.)
Huber and Suhner AG
Original Assignee
Huber and Suhner AG
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 Huber and Suhner AG filed Critical Huber and Suhner AG
Publication of EP0218549A2 publication Critical patent/EP0218549A2/fr
Publication of EP0218549A3 publication Critical patent/EP0218549A3/fr
Withdrawn legal-status Critical Current

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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
    • H01P1/17—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation
    • H01P1/173—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation using a conductive element

Definitions

  • the present invention relates to a waveguide arrangement according to the preamble of independent patent claim 1.
  • the object of the invention is accordingly to provide a waveguide arrangement that meets this need.
  • the waveguide arrangement is composed of two identical shells 1, 2.
  • Each of these shells 1, 2 has a straight waveguide piece 3 and an angled out coupling piece 4.
  • the straight waveguide piece 3 is arranged in the center of the respective shell 1, 2, so that the angled out coupling piece 4 is offset to the outside.
  • the two straight waveguide pieces 3 form a waveguide Q with a square cross section.
  • the angled decoupling pieces 4 are thus offset in height next to each other and have a rectangular cross section.
  • a stepped septum 5 inserted between the two shells 1, 2 divides the square waveguide R1, R2 with a rectangular cross section.
  • the waveguides R1, R2 can be angled in the H-field plane in a known manner, so that there is a lateral distance, so that a microwave amplifier can be connected to two flanges 6, 7.
  • a compensator must be provided to compensate for the phase position of the two polarized waves intended to be coupled out of the waveguides R1, R2. Such a compensator forms the cutout 8 in the lower flat wall of the shells 1, 2.
  • Such a waveguide arrangement can be manufactured using injection molding technology and is therefore extremely cost-effective. Screws can be provided to connect the two parts, but it is simpler if the two shells 1, 2 are connected to one another by soldering, gluing or riveting.

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
EP86810392A 1985-10-11 1986-09-01 Dispositif à guide d'ondes Withdrawn EP0218549A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4397/85A CH667552A5 (de) 1985-10-11 1985-10-11 Hohlleiteranordnung.
CH4397/85 1985-10-11

Publications (2)

Publication Number Publication Date
EP0218549A2 true EP0218549A2 (fr) 1987-04-15
EP0218549A3 EP0218549A3 (fr) 1988-10-05

Family

ID=4275369

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86810392A Withdrawn EP0218549A3 (fr) 1985-10-11 1986-09-01 Dispositif à guide d'ondes

Country Status (2)

Country Link
EP (1) EP0218549A3 (fr)
CH (1) CH667552A5 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515803A (en) * 1981-09-03 1985-05-07 Hoechst Aktiengesellschafat Substituted derivatives of octahydroindole-2-carboxylic acids
EP0349842A3 (en) * 1988-07-07 1990-08-29 Kathrein-Werke Kg Polarisation-selective waveguide-junction
EP0472483A1 (fr) * 1990-08-24 1992-02-26 France Telecom Duplexeur bidirectionnel pour ondes hyperfréquences polarisées réalisable notamment en technologie monolithique sur arséniure de gallium
EP0577320A1 (fr) * 1992-06-29 1994-01-05 Hughes Aircraft Company Dispositif de radiateurs du type à cornet avec polarisateur à septum étagé

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963358C (de) * 1955-10-02 1957-05-09 Telefunken Gmbh Verfahren zur Bestimmung der Polarisation
DE3108758A1 (de) * 1981-03-07 1982-09-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mikrowellen-empfangseinrichtung
FR2502405A1 (fr) * 1981-03-18 1982-09-24 Portenseigne Systeme de reception de signaux hyperfrequences a polarisations orthogonales
CH668507A5 (de) * 1984-10-10 1988-12-30 Huber+Suhner Ag Hohlleiter mit einem strahler.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515803A (en) * 1981-09-03 1985-05-07 Hoechst Aktiengesellschafat Substituted derivatives of octahydroindole-2-carboxylic acids
US4624962A (en) * 1981-09-03 1986-11-25 Hoechst Aktiengesellschaft Substituted derivatives of 2-azabicyclo-[3.3.0]octanes
EP0349842A3 (en) * 1988-07-07 1990-08-29 Kathrein-Werke Kg Polarisation-selective waveguide-junction
EP0472483A1 (fr) * 1990-08-24 1992-02-26 France Telecom Duplexeur bidirectionnel pour ondes hyperfréquences polarisées réalisable notamment en technologie monolithique sur arséniure de gallium
FR2666186A1 (fr) * 1990-08-24 1992-02-28 France Etat Duplexeur bidirectionnel pour ondes hyperfrequences polarisees realisable notamment en technologie monolithique sur arseniure de gallium.
US5247269A (en) * 1990-08-24 1993-09-21 France Telecom Two-way duplexer for polarized microwaves
EP0577320A1 (fr) * 1992-06-29 1994-01-05 Hughes Aircraft Company Dispositif de radiateurs du type à cornet avec polarisateur à septum étagé

Also Published As

Publication number Publication date
EP0218549A3 (fr) 1988-10-05
CH667552A5 (de) 1988-10-14

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Inventor name: STUDACH, ANTON