ATE93091T1 - Leistungsverlustlose kombinierungsvorrichtung von wenigstens zwei mikrowellensendern mit beliebigen leistungsverhaeltnissen. - Google Patents

Leistungsverlustlose kombinierungsvorrichtung von wenigstens zwei mikrowellensendern mit beliebigen leistungsverhaeltnissen.

Info

Publication number
ATE93091T1
ATE93091T1 AT86104135T AT86104135T ATE93091T1 AT E93091 T1 ATE93091 T1 AT E93091T1 AT 86104135 T AT86104135 T AT 86104135T AT 86104135 T AT86104135 T AT 86104135T AT E93091 T1 ATE93091 T1 AT E93091T1
Authority
AT
Austria
Prior art keywords
rotative
polarized field
output
linearly polarized
input
Prior art date
Application number
AT86104135T
Other languages
English (en)
Inventor
Giovanni Pellegrineschi
Original Assignee
Selenia Spazio Spa
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 Selenia Spazio Spa filed Critical Selenia Spazio Spa
Application granted granted Critical
Publication of ATE93091T1 publication Critical patent/ATE93091T1/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

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Transmitters (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Waveguide Aerials (AREA)
  • Amplifiers (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
AT86104135T 1985-03-27 1986-03-25 Leistungsverlustlose kombinierungsvorrichtung von wenigstens zwei mikrowellensendern mit beliebigen leistungsverhaeltnissen. ATE93091T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT47881/85A IT1181958B (it) 1985-03-27 1985-03-27 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
EP86104135A EP0196081B1 (de) 1985-03-27 1986-03-25 Leistungsverlustlose Kombinierungsvorrichtung von wenigstens zwei Mikrowellensendern mit beliebigen Leistungsverhältnissen

Publications (1)

Publication Number Publication Date
ATE93091T1 true ATE93091T1 (de) 1993-08-15

Family

ID=11263095

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86104135T ATE93091T1 (de) 1985-03-27 1986-03-25 Leistungsverlustlose kombinierungsvorrichtung von wenigstens zwei mikrowellensendern mit beliebigen leistungsverhaeltnissen.

Country Status (4)

Country Link
EP (1) EP0196081B1 (de)
AT (1) ATE93091T1 (de)
DE (1) DE3688851T2 (de)
IT (1) IT1181958B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598034B1 (fr) * 1986-04-28 1988-08-26 Alcatel Espace Dispositif a joint tournant hyperfrequence
DE3741501C1 (de) * 1987-12-08 1989-02-02 Kathrein Werke Kg Erreger- bzw. Speisesystem fuer eine Parabolantenne
IT1235197B (it) * 1989-02-14 1992-06-23 Selenia Spazio Spa Distributore in ampiezza e fase adattivo
FR2693597B1 (fr) * 1992-07-10 1994-09-02 Michel Muzard Procédé de commutation hyperfréquence sans coupure et système de commutation, dans une installation de transmission hyperfréquence, mettant en Óoeuvre le procédé.
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
US9939585B1 (en) * 2017-05-26 2018-04-10 Kvh Industries, Inc. Waveguide device with switchable polarization configurations

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB767518A (en) * 1954-02-08 1957-02-06 British Thomson Houston Co Ltd Improvements relating to electrical waveguide systems
US4233576A (en) * 1978-05-16 1980-11-11 Harris Corporation Automatic polarization decoupling network
JPS5945310B2 (ja) * 1978-10-04 1984-11-05 三菱電機株式会社 変差偏波自動補償装置
JPS56165405A (en) * 1980-05-23 1981-12-19 Nec Corp Antenna having radiation beam of asymmetrical rotation

Also Published As

Publication number Publication date
IT1181958B (it) 1987-09-30
DE3688851T2 (de) 1994-04-14
EP0196081A3 (en) 1988-08-24
EP0196081A2 (de) 1986-10-01
DE3688851D1 (de) 1993-09-16
EP0196081B1 (de) 1993-08-11
IT8547881A1 (it) 1986-09-27
IT8547881A0 (it) 1985-03-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee