GR3005996T3 - - Google Patents

Info

Publication number
GR3005996T3
GR3005996T3 GR920402315T GR920402315T GR3005996T3 GR 3005996 T3 GR3005996 T3 GR 3005996T3 GR 920402315 T GR920402315 T GR 920402315T GR 920402315 T GR920402315 T GR 920402315T GR 3005996 T3 GR3005996 T3 GR 3005996T3
Authority
GR
Greece
Prior art keywords
patch
stripline
waveguide
polarised
signals
Prior art date
Application number
GR920402315T
Other languages
English (en)
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 filed Critical
Publication of GR3005996T3 publication Critical patent/GR3005996T3/el

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
    • 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 Aerials (AREA)
  • Optical Integrated Circuits (AREA)
  • Semiconductor Lasers (AREA)
  • Paper (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Stringed Musical Instruments (AREA)
GR920402315T 1988-07-08 1992-10-15 GR3005996T3 (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888816276A GB8816276D0 (en) 1988-07-08 1988-07-08 Waveguide coupler

Publications (1)

Publication Number Publication Date
GR3005996T3 true GR3005996T3 (el) 1993-06-07

Family

ID=10640102

Family Applications (1)

Application Number Title Priority Date Filing Date
GR920402315T GR3005996T3 (el) 1988-07-08 1992-10-15

Country Status (10)

Country Link
US (1) US5043683A (el)
EP (1) EP0350324B1 (el)
JP (1) JPH02223201A (el)
CN (1) CN1022210C (el)
AT (1) ATE80753T1 (el)
DE (2) DE68902886T2 (el)
ES (1) ES2024386T3 (el)
GB (2) GB8816276D0 (el)
GR (1) GR3005996T3 (el)
HK (1) HK85892A (el)

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JPH04368002A (ja) * 1991-06-14 1992-12-21 Sony Corp 偏波変換装置
US5630226A (en) * 1991-07-15 1997-05-13 Matsushita Electric Works, Ltd. Low-noise downconverter for use with flat antenna receiving dual polarized electromagnetic waves
JP2526537B2 (ja) * 1991-08-30 1996-08-21 日本電装株式会社 配管内エネルギ―供給システム
EP0552944B1 (en) * 1992-01-21 1997-03-19 Sharp Kabushiki Kaisha Waveguide to coaxial adaptor and converter for antenna for satellite broadcasting including such waveguide
DE4207503A1 (de) * 1992-03-10 1993-09-23 Kolbe & Co Hans Anordnung zum ein- bzw. auskoppeln zweier orthogonaler polarisationen bzw. polarisationskomponenten
JPH05283902A (ja) * 1992-03-31 1993-10-29 Sony Corp 円偏波発生器及び円偏波受信アンテナ
US5438340A (en) * 1992-06-12 1995-08-01 Sony Corporation Elliptical feedhorn and parabolic reflector with perpendicular major axes
JPH06164204A (ja) * 1992-11-24 1994-06-10 Matsushita Electric Ind Co Ltd 衛星受信用コンバータ
US5517203A (en) * 1994-05-11 1996-05-14 Space Systems/Loral, Inc. Dielectric resonator filter with coupling ring and antenna system formed therefrom
FR2722032B1 (fr) * 1994-07-01 1996-09-13 Thomson Consumer Electronics Dispositif de couplage en anneau
TW300345B (el) * 1995-02-06 1997-03-11 Matsushita Electric Ind Co Ltd
US5585768A (en) * 1995-07-12 1996-12-17 Microelectronics Technology Inc. Electromagnetic wave conversion device for receiving first and second signal components
GB2303496B (en) * 1995-07-19 1999-11-17 Alps Electric Co Ltd Outdoor converter for receiving satellite broadcast
GB2334153B (en) * 1995-07-19 1999-11-17 Alps Electric Co Ltd Outdoor converter for receiving satellite broadcast
EP0757400B1 (en) 1995-08-03 2003-10-29 THOMSON multimedia Microwave polariser
US5737698A (en) * 1996-03-18 1998-04-07 California Amplifier Company Antenna/amplifier and method for receiving orthogonally-polarized signals
US5793263A (en) * 1996-05-17 1998-08-11 University Of Massachusetts Waveguide-microstrip transmission line transition structure having an integral slot and antenna coupling arrangement
US6121939A (en) * 1996-11-15 2000-09-19 Yagi Antenna Co., Ltd. Multibeam antenna
GB9624478D0 (en) * 1996-11-23 1997-01-15 Matra Bae Dynamics Uk Ltd Transceivers
US6002305A (en) * 1997-09-25 1999-12-14 Endgate Corporation Transition between circuit transmission line and microwave waveguide
US6052099A (en) * 1997-10-31 2000-04-18 Yagi Antenna Co., Ltd. Multibeam antenna
DE19800306B4 (de) * 1998-01-07 2008-05-15 Vega Grieshaber Kg Antenneneinrichtung für ein Füllstandmeß-Radargerät
WO1999038228A1 (fr) * 1998-01-22 1999-07-29 Matsushita Electric Industrial Co., Ltd. Element rayonnant primaire multiple, adaptateur de bande a la frequence inferieure et antenne multifaisceau
US6078297A (en) * 1998-03-25 2000-06-20 The Boeing Company Compact dual circularly polarized waveguide radiating element
EP1014471A1 (en) 1998-12-24 2000-06-28 Kabushiki Kaisha Toyota Chuo Kenkyusho Waveguide-transmission line transition
US6486748B1 (en) * 1999-02-24 2002-11-26 Trw Inc. Side entry E-plane probe waveguide to microstrip transition
JP2001223501A (ja) * 2000-02-14 2001-08-17 Sony Corp 伝送線路導波管変換器、マイクロ波受信用コンバータおよび衛星放送受信アンテナ
DE10010713B4 (de) * 2000-03-04 2008-08-28 Endress + Hauser Gmbh + Co. Kg Füllstandmeßgerät zum Aussenden und Empfangen breitbandiger hochfrequenter Signale
JP3739637B2 (ja) * 2000-07-27 2006-01-25 アルプス電気株式会社 一次放射器
DE10107141A1 (de) * 2001-02-15 2002-08-29 Infineon Technologies Ag Verfahren zum Ansteuern eines elektrischen Schaltungselements und elektrische Schaltungsanordnung
US6987481B2 (en) * 2003-04-25 2006-01-17 Vega Grieshaber Kg Radar filling level measurement using circularly polarized waves
US7276988B2 (en) * 2004-06-30 2007-10-02 Endwave Corporation Multi-substrate microstrip to waveguide transition
DE602006017596D1 (de) * 2006-01-31 2010-11-25 Newtec Cy Mehrband-wandler für ein mehrband-zuführungshorn
DE102006014010B4 (de) 2006-03-27 2009-01-08 Vega Grieshaber Kg Hohlleiterübergang mit Entkopplungselement für planare Hohlleitereinkopplungen
DE102006015338A1 (de) * 2006-04-03 2007-10-11 Vega Grieshaber Kg Hohlleiterübergang zur Erzeugung zirkular polarisierter Wellen
DE502007003856D1 (de) * 2006-04-03 2010-07-01 Grieshaber Vega Kg Hohlleiterübergang zur erzeugung zirkulär polarisierter wellen
TW200830632A (en) * 2007-01-05 2008-07-16 Advanced Connection Tech Inc Circular polarized antenna
EP2315310A3 (en) * 2008-04-15 2012-05-23 Huber+Suhner AG Surface-mountable antenna with waveguide connector function, communication system, adaptor and arrangement comprising the antenna device
CN102136632A (zh) * 2011-01-26 2011-07-27 浙江大学 圆极化高指向周期刻槽平板天线
DE102011015894A1 (de) * 2011-04-01 2012-10-04 Krohne Messtechnik Gmbh Hohlleitereinkopplung
JP6289290B2 (ja) * 2014-07-10 2018-03-07 三菱電機株式会社 アンテナ装置
US11047951B2 (en) 2015-12-17 2021-06-29 Waymo Llc Surface mount assembled waveguide transition
JP6778703B2 (ja) * 2018-01-11 2020-11-04 株式会社東芝 高次モード結合器

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DE958213C (de) * 1952-04-02 1957-01-24 International Standard Electric Corporation New York, N Y (V St A) Ankopplungsanordnung zum Koppeln einer Rechteckhohlleitung mit einer unsymmetrischen Bandlertung
US2824348A (en) * 1954-03-18 1958-02-25 Hawley Products Co Method of casting metals
US3665480A (en) * 1969-01-23 1972-05-23 Raytheon Co Annular slot antenna with stripline feed
US3921177A (en) * 1973-04-17 1975-11-18 Ball Brothers Res Corp Microstrip antenna structures and arrays
FR2229147B1 (el) * 1973-05-07 1977-04-29 Lignes Telegraph Telephon
US4067016A (en) * 1976-11-10 1978-01-03 The United States Of America As Represented By The Secretary Of The Navy Dual notched/diagonally fed electric microstrip dipole antennas
SU843042A1 (ru) * 1979-08-23 1981-06-30 Предприятие П/Я В-8828 Ортоплексер
FR2505097A1 (fr) * 1981-05-04 1982-11-05 Labo Electronique Physique Element rayonnant ou recepteur de signaux hyperfrequences a polarisations circulaires et antenne plane hyperfrequence comprenant un reseau de tels elements
US4454514A (en) * 1981-05-14 1984-06-12 Tokyo Shibaura Denki Kabushiki Kaisha Strip antenna with polarization control
DE3129425A1 (de) * 1981-07-25 1983-02-10 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Mikrowellenantenne fuer zirkularpolarisation
US4596047A (en) * 1981-08-31 1986-06-17 Nippon Electric Co., Ltd. Satellite broadcasting receiver including a parabolic antenna with a feed waveguide having a microstrip down converter circuit
US4453142A (en) * 1981-11-02 1984-06-05 Motorola Inc. Microstrip to waveguide transition
SU1062809A1 (ru) * 1982-02-23 1983-12-23 Московский Ордена Ленина И Ордена Октябрьской Революции Авиационный Институт Им.Серго Орджоникидзе Резонансное устройство
FR2522885A1 (fr) * 1982-03-05 1983-09-09 Thomson Brandt Ensemble de circuits hyperfrequences du type microbande, destines a des bandes de frequences differentes, et application d'un tel ensemble
US4554549A (en) * 1983-09-19 1985-11-19 Raytheon Company Microstrip antenna with circular ring
JPS60217702A (ja) * 1984-04-13 1985-10-31 Nippon Telegr & Teleph Corp <Ntt> 円偏波円錐ビ−ムアンテナ
JPS6177403A (ja) * 1984-09-22 1986-04-21 Sumitomo Electric Ind Ltd ストリツプライン−導波管変換器
JPS61102802A (ja) * 1984-10-24 1986-05-21 Nec Corp 偏分波器
US4761654A (en) * 1985-06-25 1988-08-02 Communications Satellite Corporation Electromagnetically coupled microstrip antennas having feeding patches capacitively coupled to feedlines
AU603103B2 (en) * 1986-06-05 1990-11-08 Sony Corporation Microwave antenna
US4716386A (en) * 1986-06-10 1987-12-29 Canadian Marconi Company Waveguide to stripline transition
DE3628583C2 (de) * 1986-08-22 1993-12-09 Licentia Gmbh Empfangseinrichtung für Mikrowellensignale
JPS6365703A (ja) * 1986-09-05 1988-03-24 Matsushita Electric Works Ltd 平面アンテナ
US5005019A (en) * 1986-11-13 1991-04-02 Communications Satellite Corporation Electromagnetically coupled printed-circuit antennas having patches or slots capacitively coupled to feedlines
FR2623020B1 (fr) * 1987-11-05 1990-02-16 Alcatel Espace Dispositif d'excitation d'un guide d'onde en polarisation circulaire par une antenne plane
GB2213996A (en) * 1987-12-22 1989-08-23 Philips Electronic Associated Coplanar patch antenna

Also Published As

Publication number Publication date
GB2220525A (en) 1990-01-10
DE68902886T2 (de) 1993-01-07
EP0350324A3 (en) 1990-08-16
EP0350324B1 (en) 1992-09-16
ATE80753T1 (de) 1992-10-15
GB8913872D0 (en) 1989-08-02
HK85892A (en) 1992-11-13
DE350324T1 (de) 1991-08-14
ES2024386T3 (es) 1993-04-16
CN1022210C (zh) 1993-09-22
US5043683A (en) 1991-08-27
GB8816276D0 (en) 1988-08-10
DE68902886D1 (de) 1992-10-22
ES2024386A4 (es) 1992-03-01
CN1039507A (zh) 1990-02-07
EP0350324A2 (en) 1990-01-10
JPH02223201A (ja) 1990-09-05
GB2220525B (en) 1991-10-30

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