CA1142610A - Microwave polarizer - Google Patents

Microwave polarizer

Info

Publication number
CA1142610A
CA1142610A CA000332617A CA332617A CA1142610A CA 1142610 A CA1142610 A CA 1142610A CA 000332617 A CA000332617 A CA 000332617A CA 332617 A CA332617 A CA 332617A CA 1142610 A CA1142610 A CA 1142610A
Authority
CA
Canada
Prior art keywords
signals
ports
signal
port
compensation
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.)
Expired
Application number
CA000332617A
Other languages
English (en)
French (fr)
Inventor
Kenneth R. Goudey
Attilio F. Sciambi, Jr.
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.)
Maxar Space LLC
Original Assignee
Ford Aerospace and Communications Corp
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 Ford Aerospace and Communications Corp filed Critical Ford Aerospace and Communications Corp
Application granted granted Critical
Publication of CA1142610A publication Critical patent/CA1142610A/en
Expired 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
    • H01P1/165—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

Landscapes

  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Waveguide Aerials (AREA)
CA000332617A 1979-01-19 1979-07-26 Microwave polarizer Expired CA1142610A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/004,628 US4228410A (en) 1979-01-19 1979-01-19 Microwave circular polarizer
US004,628 1979-01-19

Publications (1)

Publication Number Publication Date
CA1142610A true CA1142610A (en) 1983-03-08

Family

ID=21711693

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000332617A Expired CA1142610A (en) 1979-01-19 1979-07-26 Microwave polarizer

Country Status (4)

Country Link
US (1) US4228410A (enExample)
JP (1) JPS5597701A (enExample)
CA (1) CA1142610A (enExample)
DE (1) DE3001813C2 (enExample)

Families Citing this family (37)

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US5003321A (en) * 1985-09-09 1991-03-26 Sts Enterprises, Inc. Dual frequency feed
US4717898A (en) * 1986-06-26 1988-01-05 Mitec Electronics Ltd. Power combiner, polarizer and structure including a waveguide section rotated by a stepper motor arrangement
JPH04263501A (ja) * 1991-02-19 1992-09-18 Nec Corp アンテナ給電装置
US5701591A (en) * 1995-04-07 1997-12-23 Telecommunications Equipment Corporation Multi-function interactive communications system with circularly/elliptically polarized signal transmission and reception
US5870060A (en) 1996-05-01 1999-02-09 Trw Inc. Feeder link antenna
US6233435B1 (en) 1997-10-14 2001-05-15 Telecommunications Equipment Corporation Multi-function interactive communications system with circularly/elliptically polarized signal transmission and reception
US6853769B2 (en) * 2001-03-16 2005-02-08 Lightwave Microsystems Corporation Arrayed waveguide grating with waveguides of unequal widths
US6563470B2 (en) 2001-05-17 2003-05-13 Northrop Grumman Corporation Dual band frequency polarizer using corrugated geometry profile
US6473053B1 (en) * 2001-05-17 2002-10-29 Trw Inc. Dual frequency single polarization feed network
US6661309B2 (en) * 2001-10-22 2003-12-09 Victory Industrial Corporation Multiple-channel feed network
TW552740B (en) * 2002-03-07 2003-09-11 Wistron Neweb Corp Method and apparatus for receiving linear polarization signal and circular polarization signal
WO2004019443A1 (en) 2002-08-20 2004-03-04 Aerosat Corporation Communication system with broadband antenna
US7408427B1 (en) 2004-11-12 2008-08-05 Custom Microwave, Inc. Compact multi-frequency feed with/without tracking
US8427384B2 (en) * 2007-09-13 2013-04-23 Aerosat Corporation Communication system with broadband antenna
US7737904B2 (en) * 2008-06-11 2010-06-15 Lockheed Martin Corporation Antenna systems for multiple frequency bands
US20100007432A1 (en) * 2008-07-14 2010-01-14 Jaroslaw Uher Orthomode junction assembly with associated filters for use in an antenna feed system
US20110260807A1 (en) * 2008-11-03 2011-10-27 Jose Maria Montero Ruiz Compact ortho-mode transducer
KR101044959B1 (ko) 2010-03-26 2011-06-28 (주)하이게인안테나 더블리지드 도파관을 이용한 삼중대역 스위처블 피더 시스템
US8810464B2 (en) 2011-05-11 2014-08-19 Anderson Aerospace Compact high efficiency intregrated direct wave mobile communications terminal
US9287615B2 (en) * 2013-03-14 2016-03-15 Raytheon Company Multi-mode signal source
ES2441471B2 (es) 2013-09-24 2014-05-13 Universidad Politécnica de Madrid Alimentador de antena de doble banda de frecuencia con polarización circular diferente en cada banda
US11329391B2 (en) 2015-02-27 2022-05-10 Viasat, Inc. Enhanced directivity feed and feed array
US9748623B1 (en) * 2015-06-30 2017-08-29 Custom Microwave Inc. Curved filter high density microwave feed network
US10042095B2 (en) 2015-07-30 2018-08-07 Raytheon Company Dual mode optical and RF reflector
GB201602524D0 (en) * 2016-02-12 2016-03-30 Filtronic Broadband Ltd A millimetre wave transceiver
US11929552B2 (en) 2016-07-21 2024-03-12 Astronics Aerosat Corporation Multi-channel communications antenna
RU2647203C2 (ru) * 2016-08-09 2018-03-14 Российская Федерация, от имени которой выступает Государственная корпорация по космической деятельности "РОСКОСМОС" Частотно-поляризационный селектор
JP6479869B2 (ja) * 2017-02-27 2019-03-06 電気興業株式会社 アンテナ給電装置
RU2650719C1 (ru) * 2017-04-03 2018-04-17 Федеральное государственное унитарное предприятие Ордена Трудового Красного Знамени научно-исследовательский институт радио Разделитель ортогонально-поляризованных волн
US10992052B2 (en) 2017-08-28 2021-04-27 Astronics Aerosat Corporation Dielectric lens for antenna system
ES2909240T3 (es) * 2017-11-06 2022-05-05 Swissto12 Sa Transductor ortomodo
US10840573B2 (en) 2017-12-05 2020-11-17 The United States Of America, As Represented By The Secretary Of The Air Force Linear-to-circular polarizers using cascaded sheet impedances and cascaded waveplates
US10547117B1 (en) 2017-12-05 2020-01-28 Unites States Of America As Represented By The Secretary Of The Air Force Millimeter wave, wideband, wide scan phased array architecture for radiating circular polarization at high power levels
FR3083014B1 (fr) * 2018-06-21 2022-01-14 Thales Sa Excitateur radiofrequence d'antenne en reception et transmission
US11101880B1 (en) * 2020-03-16 2021-08-24 Amazon Technologies, Inc. Wide/multiband waveguide adapter for communications systems
RU2751151C1 (ru) * 2020-08-25 2021-07-08 Закрытое акционерное общество "Космические Информационные Аналитические Системы" (ЗАО "КИА Системы") Способ поворота плоскости поляризации и стовосьмидесятиградусный поляризатор, его реализующий
CN114709584B (zh) * 2021-11-18 2023-03-07 电子科技大学 一种基于圆极化te11模的超宽带径向功率分配器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832054A (en) * 1952-05-16 1958-04-22 Bell Telephone Labor Inc Gyrating wave transmission networks
DE6924060U (de) * 1968-07-04 1973-02-08 Siemens Ag Wellentypwandler fuer sehr kurze elektromagnetische wellen.
GB1344092A (en) * 1971-03-31 1974-01-16 Secr Defence Antenna tracking systems
DE2443166C3 (de) * 1974-09-10 1985-05-30 ANT Nachrichtentechnik GmbH, 7150 Backnang Systemweiche zur Trennung zweier Signale, die aus je zwei doppelt polarisierten Frequenzbändern bestehen
DE2517383C3 (de) * 1975-04-19 1979-03-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Systemweiche für Frequenzdoppelausnutzung
US3958193A (en) * 1975-04-23 1976-05-18 Aeronutronic Ford Corporation Tapered septum waveguide transducer
US4162463A (en) * 1977-12-23 1979-07-24 Gte Sylvania Incorporated Diplexer apparatus

Also Published As

Publication number Publication date
DE3001813C2 (de) 1986-05-28
JPS5597701A (en) 1980-07-25
JPS6115601B2 (enExample) 1986-04-25
US4228410A (en) 1980-10-14
DE3001813A1 (de) 1980-08-14

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Legal Events

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