ATE180361T1 - Verbesserte wellenleitersonde für zwei polarisationen - Google Patents

Verbesserte wellenleitersonde für zwei polarisationen

Info

Publication number
ATE180361T1
ATE180361T1 AT96902372T AT96902372T ATE180361T1 AT E180361 T1 ATE180361 T1 AT E180361T1 AT 96902372 T AT96902372 T AT 96902372T AT 96902372 T AT96902372 T AT 96902372T AT E180361 T1 ATE180361 T1 AT E180361T1
Authority
AT
Austria
Prior art keywords
waveguide
aperture
twist plate
waveguide cavity
pct
Prior art date
Application number
AT96902372T
Other languages
English (en)
Inventor
Andrew Patrick Baird
Original Assignee
Cambridge Ind Ltd
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 Cambridge Ind Ltd filed Critical Cambridge Ind Ltd
Application granted granted Critical
Publication of ATE180361T1 publication Critical patent/ATE180361T1/de

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

  • Aerials With Secondary Devices (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Waveguide Aerials (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Endoscopes (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
AT96902372T 1995-03-11 1996-02-15 Verbesserte wellenleitersonde für zwei polarisationen ATE180361T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9504986.2A GB9504986D0 (en) 1995-03-11 1995-03-11 Improved dual polarisation waveguide probe system

Publications (1)

Publication Number Publication Date
ATE180361T1 true ATE180361T1 (de) 1999-06-15

Family

ID=10771086

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96902372T ATE180361T1 (de) 1995-03-11 1996-02-15 Verbesserte wellenleitersonde für zwei polarisationen

Country Status (9)

Country Link
US (1) US5977844A (de)
EP (1) EP0815611B1 (de)
AT (1) ATE180361T1 (de)
AU (1) AU4671096A (de)
DE (1) DE69602526T2 (de)
ES (1) ES2131391T3 (de)
GB (1) GB9504986D0 (de)
RU (1) RU2154880C2 (de)
WO (1) WO1996028857A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020153962A1 (en) 1996-09-09 2002-10-24 Baird Andrew Patrick Waveguide for use in dual polarisation probe system
GB9900411D0 (en) 1999-01-08 1999-02-24 Cambridge Ind Ltd Multi-frequency antenna feed
GB9911449D0 (en) * 1999-05-17 1999-07-14 Cambridge Ind Ltd Waveguide rotator system
US20040130406A1 (en) * 1999-05-17 2004-07-08 Channel Master Limited Waveguide polarization rotator
DE19922709A1 (de) * 1999-05-18 2000-12-21 Bosch Gmbh Robert Polarisationsweiche
RU2234174C1 (ru) * 2003-02-03 2004-08-10 ОАО "НИИ Приборостроения им. В.В. Тихомирова" Волноводный излучатель
US7239284B1 (en) * 2003-10-31 2007-07-03 Staal Michael B Method and apparatus for stacked waveguide horns using dual polarity feeds oriented in quadrature
RU2324264C2 (ru) * 2006-03-06 2008-05-10 Александр Иванович Шалякин Волноводный поляризатор
DE102007025226A1 (de) 2007-05-31 2008-12-04 Kathrein-Werke Kg Speisesystem insbesondere zum Empfang von über Satellit ausgestrahlten Fernseh- und/oder Rundfunkprogrammen
GB201202717D0 (en) * 2012-02-17 2012-04-04 Pro Brand International Europ Ltd Apparatus for use in the receipt and/or transmission of data signals
RU2526714C2 (ru) * 2012-10-29 2014-08-27 Открытое акционерное общество "Радиофизика" Поляризатор
CN105071006B (zh) * 2015-08-31 2017-09-29 北京遥测技术研究所 一种新型正交模耦合器
US10948293B2 (en) * 2017-05-23 2021-03-16 Omnitek Partners Llc Polarized radio frequency (RF) roll, pitch and yaw angle sensors and orientation misalignment sensors
RU2655033C1 (ru) * 2017-07-06 2018-05-23 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский авиационный институт (национальный исследовательский университет)" Малогабаритный двухполяризационный волноводный излучатель фазированной антенной решетки с высокой развязкой между каналами

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1188267A (fr) * 1957-12-12 1959-09-21 Thomson Houston Comp Francaise Dispositif de jonction entre guides d'ondes de sections rectangulaires et circulaires
US3327250A (en) * 1964-11-16 1967-06-20 Technical Appliance Corp Multi-mode broad-band selective coupler
JPS6038881B2 (ja) * 1978-02-27 1985-09-03 日本電気株式会社 偏分波装置
US4167715A (en) * 1978-06-22 1979-09-11 Bell Telephone Laboratories, Incorporated Wideband polarization coupler
GB2076229B (en) * 1980-05-01 1984-04-18 Plessey Co Ltd Improvements in or relating to apparatus for microwave signal processing
SU1241311A1 (ru) * 1985-01-24 1986-06-30 Предприятие П/Я А-3565 Разделитель пол ризации
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
JPH0229001A (ja) * 1988-07-18 1990-01-31 Nec Corp 偏分波器
GB9113090D0 (en) * 1991-06-18 1991-08-07 Cambridge Computer Dual polarisation waveguide probe system

Also Published As

Publication number Publication date
US5977844A (en) 1999-11-02
GB9504986D0 (en) 1995-04-26
WO1996028857A1 (en) 1996-09-19
EP0815611B1 (de) 1999-05-19
ES2131391T3 (es) 1999-07-16
DE69602526T2 (de) 2000-01-20
RU2154880C2 (ru) 2000-08-20
DE69602526D1 (de) 1999-06-24
EP0815611A1 (de) 1998-01-07
AU4671096A (en) 1996-10-02

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Legal Events

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