CA2042962A1 - Transducteur orthomode monte entre un guide d'ondes circulaire et un cable coaxial - Google Patents

Transducteur orthomode monte entre un guide d'ondes circulaire et un cable coaxial

Info

Publication number
CA2042962A1
CA2042962A1 CA2042962A CA2042962A CA2042962A1 CA 2042962 A1 CA2042962 A1 CA 2042962A1 CA 2042962 A CA2042962 A CA 2042962A CA 2042962 A CA2042962 A CA 2042962A CA 2042962 A1 CA2042962 A1 CA 2042962A1
Authority
CA
Canada
Prior art keywords
waveguide
circular waveguide
probe
orthomode transducer
coaxial cable
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.)
Granted
Application number
CA2042962A
Other languages
English (en)
Other versions
CA2042962C (fr
Inventor
Antonello Aicardi
Piercarlo Massaglia
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.)
Telecom Italia SpA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2042962A1 publication Critical patent/CA2042962A1/fr
Application granted granted Critical
Publication of CA2042962C publication Critical patent/CA2042962C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/161—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer

Landscapes

  • Waveguide Aerials (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Waveguide Connection Structure (AREA)
  • Transducers For Ultrasonic Waves (AREA)
CA002042962A 1990-05-22 1991-05-21 Transducteur orthomode monte entre un guide d'ondes circulaire et un cable coaxial Expired - Fee Related CA2042962C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT67371A IT1240942B (it) 1990-05-22 1990-05-22 Trasduttore ortomodo tra guida d'onda circolare e cavo coassiale
IT67371-A/90 1990-05-22

Publications (2)

Publication Number Publication Date
CA2042962A1 true CA2042962A1 (fr) 1991-11-23
CA2042962C CA2042962C (fr) 1994-12-06

Family

ID=11301847

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002042962A Expired - Fee Related CA2042962C (fr) 1990-05-22 1991-05-21 Transducteur orthomode monte entre un guide d'ondes circulaire et un cable coaxial

Country Status (6)

Country Link
US (1) US5212461A (fr)
EP (1) EP0458226B1 (fr)
JP (1) JPH0817283B2 (fr)
CA (1) CA2042962C (fr)
DE (2) DE458226T1 (fr)
IT (1) IT1240942B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9136577B2 (en) 2010-06-08 2015-09-15 National Research Council Of Canada Orthomode transducer

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930010829B1 (ko) * 1991-12-13 1993-11-12 주식회사 금성사 도파관 시스템
US5596336A (en) * 1995-06-07 1997-01-21 Trw Inc. Low profile TEM mode slot array antenna
GB2303496B (en) * 1995-07-19 1999-11-17 Alps Electric Co Ltd Outdoor converter for receiving satellite broadcast
US6097265A (en) * 1998-11-24 2000-08-01 Trw Inc. Millimeter wave polymeric waveguide-to-coax transition
US6707348B2 (en) * 2002-04-23 2004-03-16 Xytrans, Inc. Microstrip-to-waveguide power combiner for radio frequency power combining
US8077103B1 (en) * 2007-07-07 2011-12-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Cup waveguide antenna with integrated polarizer and OMT
US8013687B2 (en) * 2008-04-04 2011-09-06 Optim Microwave, Inc. Ortho-mode transducer with TEM probe for coaxial waveguide
JP5219750B2 (ja) * 2008-11-07 2013-06-26 古野電気株式会社 同軸導波管変換器およびレーダ機器
US20100238086A1 (en) * 2009-03-17 2010-09-23 Electronics And Telecommunications Research Institute Double-ridged horn antenna having higher-order mode suppressor
CN103378390B (zh) * 2012-04-20 2018-04-10 恩智浦美国有限公司 微波适配器及相关的振荡器***
ES2543126B1 (es) * 2014-02-07 2016-10-19 Universidad De Cádiz Demostrador de conceptos de radiocomunicaciones vía satélites ecuatoriales con aplicaciones múltiples en el campos de la enseñanza superior
RU2663556C1 (ru) * 2017-06-15 2018-08-07 Открытое акционерное общество "Межгосударственная Корпорация Развития" Поляризационный селектор
EP3657597A1 (fr) * 2018-11-22 2020-05-27 Airbus Oneweb Satellites SAS Système de communication par signal rf et de transition de guide d'ondes actif
RU193638U1 (ru) * 2019-06-06 2019-11-07 Открытое акционерное общество "Межгосударственная Корпорация Развития" (ОАО "Межгосударственная Корпорация Развития") Волноводно-коаксиальный переход
CN111430866A (zh) * 2020-04-20 2020-07-17 电子科技大学 一种基于伸缩探针结构的阻抗匹配装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL77656C (fr) * 1945-03-27
DE1028639B (de) * 1956-10-11 1958-04-24 Siemens Ag Einseitig kurzgeschlossener Hohlleiter-abschnitt, der mit einer Vorrichtung zum Anschluss einer Koaxialleitung versehen ist
NL270085A (fr) * 1960-10-19
US3162828A (en) 1961-03-02 1964-12-22 Avco Corp Cross-linear polarization system
US3327250A (en) * 1964-11-16 1967-06-20 Technical Appliance Corp Multi-mode broad-band selective coupler
US3462713A (en) 1967-07-19 1969-08-19 Bell Telephone Labor Inc Waveguide-stripline transducer
JPS5012990U (fr) * 1973-05-31 1975-02-10
JPS5814081B2 (ja) * 1974-10-18 1983-03-17 三菱電機株式会社 ストリツプセンロヘンカンキ
US4158183A (en) * 1976-12-22 1979-06-12 Hughes Aircraft Company Compact, in-plane orthogonal mode launcher
JPS5932002B2 (ja) * 1978-07-11 1984-08-06 三菱電機株式会社 同軸導波管変換器
DE3127693C2 (de) * 1981-07-14 1985-08-08 ANT Nachrichtentechnik GmbH, 7150 Backnang Übergang von einem Hohlleiter auf eine Mikrostreifenleitung
US4679249A (en) * 1984-02-15 1987-07-07 Matsushita Electric Industrial Co., Ltd. Waveguide-to-microstrip line coupling arrangement and a frequency converter having the coupling arrangement
JPH04561Y2 (fr) * 1986-04-17 1992-01-09
JPS6399602A (ja) * 1986-10-16 1988-04-30 Yuniden Kk 直交偏波用合波または分波器
US4737741A (en) 1986-10-20 1988-04-12 Hughes Aircraft Company Orthogonal mode electromagnetic wave launcher
FR2615038A1 (fr) * 1987-05-05 1988-11-10 Vidal Paul Duplexeur a guide d'onde en particulier pour des antennes d'emission et/ou de reception d'ondes electromagnetiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9136577B2 (en) 2010-06-08 2015-09-15 National Research Council Of Canada Orthomode transducer

Also Published As

Publication number Publication date
EP0458226A3 (en) 1992-11-04
DE69121632D1 (de) 1996-10-02
JPH07115310A (ja) 1995-05-02
EP0458226B1 (fr) 1996-08-28
IT9067371A1 (it) 1991-11-22
DE458226T1 (de) 1993-04-29
US5212461A (en) 1993-05-18
JPH0817283B2 (ja) 1996-02-21
DE69121632T2 (de) 1997-02-13
CA2042962C (fr) 1994-12-06
IT9067371A0 (it) 1990-05-22
IT1240942B (it) 1993-12-27
EP0458226A2 (fr) 1991-11-27

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Legal Events

Date Code Title Description
EEER Examination request
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