EP0178259A3 - Hohlleiter mit Primärstrahler - Google Patents

Hohlleiter mit Primärstrahler Download PDF

Info

Publication number
EP0178259A3
EP0178259A3 EP85810454A EP85810454A EP0178259A3 EP 0178259 A3 EP0178259 A3 EP 0178259A3 EP 85810454 A EP85810454 A EP 85810454A EP 85810454 A EP85810454 A EP 85810454A EP 0178259 A3 EP0178259 A3 EP 0178259A3
Authority
EP
European Patent Office
Prior art keywords
waveguide
partie
septum
waves
primary 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.)
Withdrawn
Application number
EP85810454A
Other languages
English (en)
French (fr)
Other versions
EP0178259A2 (de
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 EP0178259A2 publication Critical patent/EP0178259A2/de
Publication of EP0178259A3 publication Critical patent/EP0178259A3/de
Withdrawn legal-status Critical Current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
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/24—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave constituted by a dielectric or ferromagnetic rod or pipe
    • 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

Landscapes

  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Waveguide Aerials (AREA)

Abstract

Der Primärleiter besteht aus einem quadratischen ge­ raden Hohlleiter (10). Ein Septum (13) mit abgestufter Stirn­ partie als Polarisator bildet eine Trennwand im Hohlleiter (10), so dass zwei identische rechteckige Hohlleiter (21, 22) entstehen. Zur Vermeidung von Echowellen ist eine Filter­ partie (F) vorgesehen, die mit kapazitiven Koppelelementen versehen ist. Zwischen Septum (13) und Strahler (12) ist mit­ tels einer Verengung im Hohlleiter (10) ein Phasenkompen­ sator (K) gebildet. Die damit aus einer zirkular polarisierten Welle erzeugten Wellen des TE01- und TE10-Modes haben einen Phasenwinkel von fast genau 90°. Ein solcher Hohllei­ ter lässt sich in Spritzgusstechnik sehr kostengünstig her­ stellen.
EP85810454A 1984-10-10 1985-10-04 Hohlleiter mit Primärstrahler Withdrawn EP0178259A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4881/84 1984-10-10
CH4881/84A CH668507A5 (de) 1984-10-10 1984-10-10 Hohlleiter mit einem strahler.

Publications (2)

Publication Number Publication Date
EP0178259A2 EP0178259A2 (de) 1986-04-16
EP0178259A3 true EP0178259A3 (de) 1988-07-20

Family

ID=4284169

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85810454A Withdrawn EP0178259A3 (de) 1984-10-10 1985-10-04 Hohlleiter mit Primärstrahler

Country Status (2)

Country Link
EP (1) EP0178259A3 (de)
CH (1) CH668507A5 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667552A5 (de) * 1985-10-11 1988-10-14 Huber+Suhner Ag Hohlleiteranordnung.
DE3619220A1 (de) * 1986-06-07 1988-02-18 Kolbe & Co Hans Konvertersystem
DE3822981A1 (de) * 1988-07-07 1988-12-22 Kathrein Werke Kg Hohlleiter-polarisationsweiche
FR2766625B1 (fr) * 1997-07-28 1999-09-03 Alsthom Cge Alcatel Antenne a polarisation circulaire un sens
FR2831997B1 (fr) * 2001-11-07 2004-01-16 Thomson Licensing Sa Module guide d'ondes separateur en frequence a polarisation circulaire double et emetteur-recepteur le comportant
GB0508034D0 (en) 2005-04-21 2005-05-25 Invacom Ltd Multi polarity format data receiving apparatus
FR3117685B1 (fr) * 2020-12-10 2024-03-15 Thales Sa Source d'antenne pour une antenne réseau à rayonnement direct, panneau rayonnant comprenant plusieurs sources d'antenne.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432093A (en) * 1942-07-30 1947-12-09 Bell Telephone Labor Inc Wave transmission network
US2784380A (en) * 1951-04-20 1957-03-05 Hartford Nat Bank & Trust Co Electrical wave-guide system for producing a phase difference between two output waves and devices containing such a wave-guide system
GB2076229A (en) * 1980-05-01 1981-11-25 Plessey Co Ltd Improvements in or relating to apparatus for microwave signal processing
EP0059927A1 (de) * 1981-03-07 1982-09-15 ANT Nachrichtentechnik GmbH Mikrowellen-Empfangseinrichtung
EP0060762A1 (de) * 1981-03-18 1982-09-22 Portenseigne Empfangssystem für orthogonal polarisierte HF-Signale

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432093A (en) * 1942-07-30 1947-12-09 Bell Telephone Labor Inc Wave transmission network
US2784380A (en) * 1951-04-20 1957-03-05 Hartford Nat Bank & Trust Co Electrical wave-guide system for producing a phase difference between two output waves and devices containing such a wave-guide system
GB2076229A (en) * 1980-05-01 1981-11-25 Plessey Co Ltd Improvements in or relating to apparatus for microwave signal processing
EP0059927A1 (de) * 1981-03-07 1982-09-15 ANT Nachrichtentechnik GmbH Mikrowellen-Empfangseinrichtung
EP0060762A1 (de) * 1981-03-18 1982-09-22 Portenseigne Empfangssystem für orthogonal polarisierte HF-Signale

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
E.V.D. GLAZIER et al., THE SERVICES' TEXTBOOK OF RADIO, Band 5: "TRANSMISSION AND PROPAGATION" 1958, Seiten 185-187, Her Majesty's Stationery Office, London, GB *
PATENT ABSTRACTS OF JAPAN, Band 6, Nr. 52 (E-100)[930], 7. April 1982; & JP-A-56 166 605 (NIPPON DENSHIN DENWA KOSHA) 21-12-1981 *

Also Published As

Publication number Publication date
EP0178259A2 (de) 1986-04-16
CH668507A5 (de) 1988-12-30

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Inventor name: STUDACH, ANTON