NO820692L - Mikroboelge-mottagningsanordning. - Google Patents

Mikroboelge-mottagningsanordning.

Info

Publication number
NO820692L
NO820692L NO820692A NO820692A NO820692L NO 820692 L NO820692 L NO 820692L NO 820692 A NO820692 A NO 820692A NO 820692 A NO820692 A NO 820692A NO 820692 L NO820692 L NO 820692L
Authority
NO
Norway
Prior art keywords
polarization
waveguide
feeder
circuit
coupling
Prior art date
Application number
NO820692A
Other languages
English (en)
Other versions
NO154510B (no
NO154510C (no
Inventor
Guenther Moerz
Wilhelm Milcz
Original Assignee
Licentia Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6126637&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO820692(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Publication of NO820692L publication Critical patent/NO820692L/no
Publication of NO154510B publication Critical patent/NO154510B/no
Publication of NO154510C publication Critical patent/NO154510C/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/0208—Corrugated horns
    • 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
    • H01P1/172—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation using a dielectric element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/18—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces
    • H01Q19/19—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
    • H01Q19/193—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface with feed supported subreflector

Landscapes

  • Waveguide Aerials (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • External Artificial Organs (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Threshing Machine Elements (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Micromachines (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
NO820692A 1981-03-07 1982-03-05 Mikroboelge-mottagningsanordning. NO154510C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3108758A DE3108758A1 (de) 1981-03-07 1981-03-07 Mikrowellen-empfangseinrichtung

Publications (3)

Publication Number Publication Date
NO820692L true NO820692L (no) 1982-09-08
NO154510B NO154510B (no) 1986-06-23
NO154510C NO154510C (no) 1986-10-01

Family

ID=6126637

Family Applications (1)

Application Number Title Priority Date Filing Date
NO820692A NO154510C (no) 1981-03-07 1982-03-05 Mikroboelge-mottagningsanordning.

Country Status (11)

Country Link
US (1) US4498061A (no)
EP (1) EP0059927B1 (no)
AT (1) ATE15960T1 (no)
CA (1) CA1179753A (no)
DE (2) DE3108758A1 (no)
DK (1) DK90282A (no)
ES (1) ES510038A0 (no)
FI (1) FI820784L (no)
GR (1) GR76035B (no)
IE (1) IE53573B1 (no)
NO (1) NO154510C (no)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS5999801A (ja) * 1982-11-30 1984-06-08 Toshiba Corp マイクロ波受信装置
CA1216907A (en) * 1983-01-26 1987-01-20 Yoshiaki Kaneko Cavity resonator coupling type power distributor/power combiner
NL8401335A (nl) * 1984-04-26 1985-11-18 Philips Nv Ontvanginrichting voor toepassing in een tv front end.
WO1986000761A1 (en) * 1984-07-02 1986-01-30 The Marconi Company Limited Cassegrain aerial system
GB8421102D0 (en) * 1984-08-20 1984-09-26 Marconi Co Ltd Dielectric polariser
CH668507A5 (de) * 1984-10-10 1988-12-30 Huber+Suhner Ag Hohlleiter mit einem strahler.
JPS61198906A (ja) * 1985-02-28 1986-09-03 Mitsubishi Electric Corp 高周波増幅装置
CH667552A5 (de) * 1985-10-11 1988-10-14 Huber+Suhner Ag Hohlleiteranordnung.
FR2591406B1 (fr) * 1985-12-10 1989-01-13 Loire Electronique Dispositif de reception simultanee de deux signaux hyperfrequences a polarisation circulaire de sens inverses
FR2591407B1 (fr) * 1985-12-10 1988-08-05 Loire Electronique Dispositif de reception, a guide d'onde et circuits superheterodynes, de deux signaux hyperfrequences a polarisation de sens inverses
IT1188403B (it) * 1986-03-03 1988-01-14 Gte Telecom Spa Ricevitore a microonde a doppia polarizzazione per ricezione di radiodiffuzione diretta da satellite
DE3619220A1 (de) * 1986-06-07 1988-02-18 Kolbe & Co Hans Konvertersystem
DE3622175A1 (de) * 1986-07-02 1988-01-21 Kolbe & Co Hans Anordnung zur auskopplung zweier orthogonal linear polarisierter wellen aus einem hohlleiter
JPH0174613U (no) * 1987-07-06 1989-05-19
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
WO1990006002A1 (en) * 1988-11-14 1990-05-31 Motson & Company Limited Microwave signal receiving apparatus
GB2240886A (en) * 1990-02-02 1991-08-14 Racal Mesl Ltd Radio signal polarisation switching arrangement
US5109232A (en) * 1990-02-20 1992-04-28 Andrew Corporation Dual frequency antenna feed with apertured channel
FR2659172B1 (fr) * 1990-03-01 1992-09-04 Europ Agence Spatiale Element rayonnant en guide d'ondes a couplage electromagnetique.
US5568158A (en) * 1990-08-06 1996-10-22 Gould; Harry J. Electronic variable polarization antenna feed apparatus
US5517203A (en) * 1994-05-11 1996-05-14 Space Systems/Loral, Inc. Dielectric resonator filter with coupling ring and antenna system formed therefrom
EP0683561A1 (en) * 1994-05-18 1995-11-22 Guan-Wu Wang Low-cost low noise block down-converter with a self-oscillating mixer for satellite broadcast receivers
KR100223375B1 (ko) * 1997-06-11 1999-10-15 윤종용 마이크로웨이브 시스템에 사용하기 위한 주파수변환기
US6075497A (en) * 1997-06-30 2000-06-13 Acer Neweb Corp. Multiple-feed electromagnetic signal receiving apparatus
FR2766625B1 (fr) * 1997-07-28 1999-09-03 Alsthom Cge Alcatel Antenne a polarisation circulaire un sens
US5796319A (en) * 1997-08-26 1998-08-18 Hughes Electronics Corporation Dual mode cavity resonator with coupling grooves
FR2777700B1 (fr) * 1998-04-20 2000-07-07 Org Europeenne Telecommunications Par Satellite Eutelsat Agencement de convertisseur de frequences pour antennes parabolique
JP3692273B2 (ja) * 2000-02-03 2005-09-07 アルプス電気株式会社 一次放射器
US6593893B2 (en) * 2000-03-06 2003-07-15 Hughes Electronics Corporation Multiple-beam antenna employing dielectric filled feeds for multiple and closely spaced satellites
US6727776B2 (en) 2001-02-09 2004-04-27 Sarnoff Corporation Device for propagating radio frequency signals in planar circuits
US6717552B2 (en) * 2002-01-08 2004-04-06 The Boeing Company Communications antenna system and mobile transmit and receive reflector antenna
JP4238215B2 (ja) 2002-08-20 2009-03-18 エアロサット コーポレーション 広帯域アンテナを備えた通信システム
DE60333803D1 (de) * 2003-10-30 2010-09-23 Mitsubishi Electric Corp Flugzeug mit einer Antennenvorrichtung
JP4084299B2 (ja) * 2003-12-26 2008-04-30 シャープ株式会社 フィードホーン、電波受信用コンバータおよびアンテナ
USD598905S1 (en) * 2005-05-18 2009-08-25 Cook Scott J Antenna feed horn
US8427384B2 (en) 2007-09-13 2013-04-23 Aerosat Corporation Communication system with broadband antenna
US7957692B2 (en) * 2007-10-19 2011-06-07 Chaparral Communications, Inc. Signal receiver circuit and method of implementation
FR2926680B1 (fr) * 2008-01-18 2010-02-12 Alcatel Lucent Reflecteur-secondaire d'une antenne a double reflecteur
RU2596632C2 (ru) * 2012-07-04 2016-09-10 Хуавэй Текнолоджиз Ко., Лтд. Устройство свч-связи и система свч-связи
WO2015000376A1 (en) * 2013-07-03 2015-01-08 City University Of Hong Kong Waveguide coupler
US9568675B2 (en) * 2013-07-03 2017-02-14 City University Of Hong Kong Waveguide coupler
DE102014214831B4 (de) * 2013-08-05 2025-11-20 Aumovio Autonomous Mobility Germany Gmbh Wellenleiteranordnung
US9252470B2 (en) * 2013-09-17 2016-02-02 National Instruments Corporation Ultra-broadband diplexer using waveguide and planar transmission lines
US9273989B2 (en) * 2014-03-28 2016-03-01 Honeywell International Inc. Foam filled dielectric rod antenna
CN106099386B (zh) * 2016-06-02 2018-12-14 南京航空航天大学 一种具有低频吸波与极化转换的装置及工作方法
WO2018017518A2 (en) 2016-07-21 2018-01-25 Astronics Aerosat Corporation Multi-channel communications antenna
US10992052B2 (en) 2017-08-28 2021-04-27 Astronics Aerosat Corporation Dielectric lens for antenna system
CN110021816B (zh) * 2019-03-18 2024-12-06 珠海微度芯创科技有限责任公司 宽频带双圆极化微带转波导馈源天线系统

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684445A (en) * 1946-03-29 1954-07-20 Us Navy Lobe switching antenna
FR940113A (fr) * 1947-01-16 1948-12-03 Sadir Carpentier Perfectionnements aux dispositifs de communications par ondes ultracourtes
DE973679C (de) * 1952-07-25 1960-04-28 Telefunken Gmbh Schaltungsanordnung zur Unterdruckung der Ausstrahlung der Oberwellen eines Oszillators eines UKW-Empfaengers
US3233241A (en) * 1955-05-25 1966-02-01 Alford Andrew Horn for radiating circularly polarized waves
US3001193A (en) * 1956-03-16 1961-09-19 Pierre G Marie Circularly polarized antenna system
NL221438A (no) * 1956-10-29
US3034118A (en) * 1957-05-28 1962-05-08 Gen Electronic Lab Inc Omnipolarized antenna horn
GB901005A (en) * 1959-05-18 1962-07-11 Tesla Np Improvements in or relating to a parabolic reflector antenna for waves polarized in two directions
US3059186A (en) * 1960-11-30 1962-10-16 Philip J Allen Polarization resolver and mixer
US3092828A (en) * 1961-04-28 1963-06-04 Philip J Allen Polarization modulation apparatus
GB973583A (en) * 1962-04-11 1964-10-28 Post Office Improvements in or relating to microwave aerials
US3216017A (en) * 1962-12-04 1965-11-02 Martin Marietta Corp Polarizer for use in antenna and transmission line systems
US3268902A (en) * 1963-12-05 1966-08-23 Bell Telephone Labor Inc Dual frequency microwave aperturetype antenna providing similar radiation pattern on both frequencies
FR1392013A (fr) * 1964-01-31 1965-03-12 Nouveaux aériens pour micro-ondes
CH416763A (de) * 1964-07-08 1966-07-15 Patelhold Patentverwertung Ubergangsanordnung zur Verbindung einer Koaxialleitung mit einer rechteckigen Hohlleitung
US3430244A (en) * 1964-11-25 1969-02-25 Radiation Inc Reflector antennas
DE1466067A1 (de) * 1965-06-05 1969-05-29 Karlheinz Elgert Bereichssperre 80 bis 130 MHz zur Unterdrueckung von Oszillatorgrundfrequenzen im Fernseh-Band I
FR1540513A (fr) * 1967-08-18 1968-09-27 Alcatel Sa Dispositif séparateur d'ondes polarisées circulairement
FR1562149A (no) * 1968-02-13 1969-04-04
DE1918084B2 (de) * 1969-04-09 1972-09-07 Anton Kathrein, Älteste Spezialfabrik für Antennen und Blitzschutzapparate, 8200 Rosenheim Empfnagssystem fuer hohe frequenzen mit einer parabolantenne, einem frequenzumsetzer und einer koaxialleitung
US3611391A (en) * 1970-03-27 1971-10-05 Us Army Cassegrain antenna with dielectric guiding structure
US3697898A (en) * 1970-05-08 1972-10-10 Communications Satellite Corp Plural cavity bandpass waveguide filter
US3611396A (en) * 1970-06-18 1971-10-05 Us Army Dual waveguide horn antenna
DE2055443C3 (de) * 1970-11-11 1982-02-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Polarisationswandler für Mikrowellen
JPS5641001B1 (no) * 1971-04-30 1981-09-25
DE2329555A1 (de) * 1973-06-09 1974-12-19 Philips Patentverwaltung Hochpassfilter fuer den ghz-bereich
US3955202A (en) * 1975-04-15 1976-05-04 Macrowave Development Laboratories, Inc. Circularly polarized wave launcher
DE2645700A1 (de) * 1976-10-09 1978-04-13 Licentia Gmbh Antennensystem fuer sehr kurze elektrische wellen
NL180623C (nl) * 1977-01-12 1987-08-17 Philips Nv Belichter voor een antenne.
DE2938187A1 (de) * 1979-09-21 1981-04-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Cassegrain-erreger-system fuer eine parabolantenne
JPS5683101A (en) * 1979-12-07 1981-07-07 Fujitsu Ltd Generator for circular polarized wave

Also Published As

Publication number Publication date
US4498061A (en) 1985-02-05
IE820498L (en) 1982-09-07
DE3266606D1 (en) 1985-11-07
IE53573B1 (en) 1988-12-21
DE3108758A1 (de) 1982-09-16
ES8302974A1 (es) 1983-01-16
CA1179753A (en) 1984-12-18
GR76035B (no) 1984-08-03
FI820784A7 (fi) 1982-09-08
ES510038A0 (es) 1983-01-16
FI820784L (fi) 1982-09-08
DK90282A (da) 1982-09-08
NO154510B (no) 1986-06-23
EP0059927B1 (de) 1985-10-02
NO154510C (no) 1986-10-01
ATE15960T1 (de) 1985-10-15
EP0059927A1 (de) 1982-09-15

Similar Documents

Publication Publication Date Title
ATE15960T1 (de) Mikrowellen-empfangseinrichtung.
JPS54128653A (en) Antenna unit for receiver
DE3782203D1 (de) Antennensysteme.
JPS53129512A (en) Fet self-oscillation mixer
ES8302956A1 (es) "sistema de recepcion de senales hiperfrecuencias de polarizaciones ortogonales".
ES8404585A1 (es) Un mezclador para un sistema de microondas.
JPS5769939A (en) Radio set
JPS57197934A (en) Radio transmitter and receiver
GB1507147A (en) Multiplexing arrangements
JPS57154901A (en) Cross waveguide type polarized branching filter
JPS5617501A (en) Primary radiating device
EP0235846A3 (en) Dual polarization microwave receiver for direct reception from a broadcasting satellite
JPS6437109A (en) Reception converter for satellite broadcast
JPS5471916A (en) Microwave frequency converter circuit
SU1023982A1 (ru) Излучатель с переключением линейной пол ризации
JPS561641A (en) Cross polarization compensating device
GB886549A (en) Improvements in or relating to switching devices for ultra high frequency waves
JPS5613850A (en) Secondary signal piling transmission system
JPS5687903A (en) Antenna system
JPS5779710A (en) Antenna device
JPS5530647A (en) Directive compression receiver
JPS54121693A (en) Linear-circular polarized wave modulation converter
JPS52112212A (en) Frequency converter
JPS61140610U (no)
JPS54121690A (en) Double polarized wave transmission/reception circuit