ATE93657T1 - Erreger- bzw. speisesystem fuer eine parabolantenne. - Google Patents

Erreger- bzw. speisesystem fuer eine parabolantenne.

Info

Publication number
ATE93657T1
ATE93657T1 AT88119185T AT88119185T ATE93657T1 AT E93657 T1 ATE93657 T1 AT E93657T1 AT 88119185 T AT88119185 T AT 88119185T AT 88119185 T AT88119185 T AT 88119185T AT E93657 T1 ATE93657 T1 AT E93657T1
Authority
AT
Austria
Prior art keywords
shifting component
supply system
deg phase
receive
excitation
Prior art date
Application number
AT88119185T
Other languages
English (en)
Inventor
Anton Dipl-Ing Ilsanker
Norbert Dr Dipl-Ing Ephan
Hartmut Dipl-Ing Wittmann
Original Assignee
Kathrein Werke Kg
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 Kathrein Werke Kg filed Critical Kathrein Werke Kg
Application granted granted Critical
Publication of ATE93657T1 publication Critical patent/ATE93657T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/245—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction provided with means for varying the polarisation 
    • 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
    • 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
    • H01Q13/0241—Waveguide horns radiating a circularly polarised wave

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
AT88119185T 1987-12-08 1988-11-18 Erreger- bzw. speisesystem fuer eine parabolantenne. ATE93657T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3741501A DE3741501C1 (de) 1987-12-08 1987-12-08 Erreger- bzw. Speisesystem fuer eine Parabolantenne
EP88119185A EP0319753B1 (de) 1987-12-08 1988-11-18 Erreger- bzw. Speisesystem für eine Parabolantenne

Publications (1)

Publication Number Publication Date
ATE93657T1 true ATE93657T1 (de) 1993-09-15

Family

ID=6342089

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88119185T ATE93657T1 (de) 1987-12-08 1988-11-18 Erreger- bzw. speisesystem fuer eine parabolantenne.

Country Status (3)

Country Link
EP (1) EP0319753B1 (de)
AT (1) ATE93657T1 (de)
DE (2) DE3741501C1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920563A1 (de) * 1989-06-23 1991-01-10 Mueller Heinz Juergen Dipl Ing Erreger- bzw. speisesystem fuer eine parabolantenne
JPH03185901A (ja) * 1989-12-14 1991-08-13 Sharp Corp 偏波変換器
DE4437595A1 (de) * 1994-10-20 1996-05-30 Pt Komtelindo Adipratama Wellenleiter-Septum-Phasenschieber
DE19912262A1 (de) * 1999-03-18 2000-10-12 Kathrein Werke Kg Erreger- oder Speisevorrichtung, insbesondere für eine Satellitenantenne
DE102016112581A1 (de) * 2016-07-08 2018-01-11 Lisa Dräxlmaier GmbH Phasengesteuerte Gruppenantenne
DE102016112583A1 (de) 2016-07-08 2018-01-11 Lisa Dräxlmaier GmbH Steuerbares Phasenstellglied für elektromagnetische Wellen
RU2650719C1 (ru) * 2017-04-03 2018-04-17 Федеральное государственное унитарное предприятие Ордена Трудового Красного Знамени научно-исследовательский институт радио Разделитель ортогонально-поляризованных волн

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945309B2 (ja) * 1978-02-08 1984-11-05 ケイディディ株式会社 交さ偏波補償方式
IT1160267B (it) * 1978-11-27 1987-03-11 Sits Soc It Telecom Siemens Disposizione circuitale per rilevare l'errore di puntamento dell'antenna in un sistema di telecomunicazioni
US4264908A (en) * 1979-03-06 1981-04-28 Nasa Adaptive polarization separation
US4353041A (en) * 1979-12-05 1982-10-05 Ford Aerospace & Communications Corp. Selectable linear or circular polarization network
EP0073258B1 (de) * 1981-08-27 1990-04-25 Mitsubishi Denki Kabushiki Kaisha Vorrichtung zur Detektierung eines Winkelfehlers
IT1181958B (it) * 1985-03-27 1987-09-30 Selenia Spazio Spa Dispositivo per la combinazione senza perdite della potenza rf di due o piu' trasmettitori a microonde funzionanti in parallelo e con qualsiasi rapporto di potenza

Also Published As

Publication number Publication date
DE3741501C1 (de) 1989-02-02
EP0319753B1 (de) 1993-08-25
DE3883498D1 (de) 1993-09-30
EP0319753A1 (de) 1989-06-14

Similar Documents

Publication Publication Date Title
US3877032A (en) Reflector antenna with improved scanning
US5047783A (en) Millimeter-wave imaging system
US7109937B2 (en) Phased array planar antenna and a method thereof
JP2584518B2 (ja) 走査アンテナシステム
WO1987007389A3 (en) Adaptive radar for reducing background clutter
DE3883498D1 (de) Erreger- bzw. Speisesystem für eine Parabolantenne.
US3430242A (en) Bidirectional electronically scanned antenna system
EP0434268A3 (en) Microstrip antenna
US3701160A (en) Radar monopulse antennas with converting polarization
GB1525514A (en) Primary feeds for offset parabolic reflector antennas
EP0422431A3 (en) Angular-diversity system and device
CA1156754A (en) Correction method for transverse defocussing of paraboloid and corresponding correcting system for parabolic antenna
WO2000021154A3 (de) Doppelfokus-planarantenne
US4456913A (en) Sub-array polarization control for a monopulse dome antenna
US3048844A (en) Radiant energy scanner
JPS54146562A (en) Space feed array antenna
JPH03185901A (ja) 偏波変換器
JPS6478505A (en) Angle setting device for satellite broadcast antenna system
JP2734264B2 (ja) 鏡面修整アンテナ
JP2838569B2 (ja) 静止衛星からの電波の受信方法
JPS59154803A (ja) スパイラルアンテナ
ATE144080T1 (de) Vorrichtung zur speisung für eine plattenantenne mit zwei gekreuzten polarisationen und gruppenantenne mit einer solchen vorrichtung
JPS554148A (en) Generator for circular polarized wave
EP0271778A3 (de) 360 Grad abtastende Radarantenne gebildet von einem Feld von auf einem halben Kreiszylinder angeordneten Elementen
JP2605529Y2 (ja) 平面型アンテナ装置

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee