IT1240942B - Trasduttore ortomodo tra guida d'onda circolare e cavo coassiale - Google Patents

Trasduttore ortomodo tra guida d'onda circolare e cavo coassiale

Info

Publication number
IT1240942B
IT1240942B IT67371A IT6737190A IT1240942B IT 1240942 B IT1240942 B IT 1240942B IT 67371 A IT67371 A IT 67371A IT 6737190 A IT6737190 A IT 6737190A IT 1240942 B IT1240942 B IT 1240942B
Authority
IT
Italy
Prior art keywords
coaxial cable
wave guide
circular wave
orthomode transducer
orthomode
Prior art date
Application number
IT67371A
Other languages
English (en)
Other versions
IT9067371A1 (it
IT9067371A0 (it
Inventor
Antonello Aicardi
Piercarlo Massaglia
Original Assignee
Cselt Centro Studi Lab Telecom
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 Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom
Priority to IT67371A priority Critical patent/IT1240942B/it
Publication of IT9067371A0 publication Critical patent/IT9067371A0/it
Priority to US07/697,770 priority patent/US5212461A/en
Priority to JP3132197A priority patent/JPH0817283B2/ja
Priority to EP91108099A priority patent/EP0458226B1/en
Priority to DE69121632T priority patent/DE69121632T2/de
Priority to DE199191108099T priority patent/DE458226T1/de
Priority to CA002042962A priority patent/CA2042962C/en
Publication of IT9067371A1 publication Critical patent/IT9067371A1/it
Application granted granted Critical
Publication of IT1240942B publication Critical patent/IT1240942B/it

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
IT67371A 1990-05-22 1990-05-22 Trasduttore ortomodo tra guida d'onda circolare e cavo coassiale IT1240942B (it)

Priority Applications (7)

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
US07/697,770 US5212461A (en) 1990-05-22 1991-05-09 Orthomode transducer between a circular waveguide and a coaxial cable
JP3132197A JPH0817283B2 (ja) 1990-05-22 1991-05-09 円形導波管と同軸ケーブルとの間のオルソモード変換器
EP91108099A EP0458226B1 (en) 1990-05-22 1991-05-17 Orthomode transducer between a circular waveguide and a coaxial cable
DE69121632T DE69121632T2 (de) 1990-05-22 1991-05-17 Polarisationsweiche zwischen einem zirkularen Wellenleiter und einem Koaxialkabel
DE199191108099T DE458226T1 (de) 1990-05-22 1991-05-17 Uebertraeger fuer orthogonale wellentypen zwischen einem zirkulaeren hohlleiter und einem koaxialkabel.
CA002042962A CA2042962C (en) 1990-05-22 1991-05-21 Orthomode transducer between a circular waveguide and a coaxial cable

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
IT9067371A0 IT9067371A0 (it) 1990-05-22
IT9067371A1 IT9067371A1 (it) 1991-11-22
IT1240942B true IT1240942B (it) 1993-12-27

Family

ID=11301847

Family Applications (1)

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

Country Status (6)

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

Families Citing this family (16)

* 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
CA2801948C (en) 2010-06-08 2017-08-08 National Research Council Of Canada Orthomode transducer
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系统
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 (en) * 2018-11-22 2020-05-27 Airbus Oneweb Satellites SAS Active waveguide transition and rf signal communication system
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 (it) * 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
NL133823C (it) * 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 (it) * 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 (it) * 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

Also Published As

Publication number Publication date
JPH07115310A (ja) 1995-05-02
DE69121632T2 (de) 1997-02-13
CA2042962C (en) 1994-12-06
DE458226T1 (de) 1993-04-29
IT9067371A1 (it) 1991-11-22
JPH0817283B2 (ja) 1996-02-21
US5212461A (en) 1993-05-18
IT9067371A0 (it) 1990-05-22
EP0458226B1 (en) 1996-08-28
CA2042962A1 (en) 1991-11-23
EP0458226A3 (en) 1992-11-04
EP0458226A2 (en) 1991-11-27
DE69121632D1 (de) 1996-10-02

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950419