EP0124047A3 - Omnidirectional reception antenna - Google Patents

Omnidirectional reception antenna Download PDF

Info

Publication number
EP0124047A3
EP0124047A3 EP84104497A EP84104497A EP0124047A3 EP 0124047 A3 EP0124047 A3 EP 0124047A3 EP 84104497 A EP84104497 A EP 84104497A EP 84104497 A EP84104497 A EP 84104497A EP 0124047 A3 EP0124047 A3 EP 0124047A3
Authority
EP
European Patent Office
Prior art keywords
reception antenna
adjustable
omnidirectional reception
azimuth
suppression
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.)
Withdrawn
Application number
EP84104497A
Other languages
German (de)
French (fr)
Other versions
EP0124047A2 (en
Inventor
Axel Stark
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.)
Rohde and Schwarz GmbH and Co KG
Original Assignee
Rohde and Schwarz GmbH and Co 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 Rohde and Schwarz GmbH and Co KG filed Critical Rohde and Schwarz GmbH and Co KG
Publication of EP0124047A2 publication Critical patent/EP0124047A2/en
Publication of EP0124047A3 publication Critical patent/EP0124047A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • 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 

Abstract

Um einen optimalen Rundempfang beliebig polarisierter Wellen dus allen Azimut- und Elevationsbereichen und die Ausblendung von Störsignalen aus vorbestimmten Richtun­ gen zu ermöglichen, wird eine Drehkreuzantenne mit einer Vertikalantenne über einen einstellbaren Phasenschieber und ein einstellbares Dämpfungsglied oder einen einstellbaren Verstärker zusammengeschaltet. In order to achieve optimal broadcast reception of any polarization Waves from all azimuth and elevation ranges and the Suppression of interference signals from predetermined directions a turnstile antenna with a Vertical antenna via an adjustable phase shifter and an adjustable attenuator or an adjustable Amplifier connected together.

EP84104497A 1983-04-21 1984-04-19 Omnidirectional reception antenna Withdrawn EP0124047A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833314387 DE3314387A1 (en) 1983-04-21 1983-04-21 ROUND RECEPTION ANTENNA
DE3314387 1983-04-21

Publications (2)

Publication Number Publication Date
EP0124047A2 EP0124047A2 (en) 1984-11-07
EP0124047A3 true EP0124047A3 (en) 1986-06-11

Family

ID=6196928

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84104497A Withdrawn EP0124047A3 (en) 1983-04-21 1984-04-19 Omnidirectional reception antenna

Country Status (2)

Country Link
EP (1) EP0124047A3 (en)
DE (1) DE3314387A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986001340A1 (en) * 1984-08-20 1986-02-27 Österreichisches Forschungszentrum Seibersdorf Gmb Antenna construction
DE19751122A1 (en) * 1997-11-19 1999-05-20 Cit Alcatel Antenna system for satellite reception
DE19823750A1 (en) * 1998-05-27 1999-12-09 Kathrein Werke Kg Antenna array with several primary radiator modules arranged vertically one above the other
FR2781087A1 (en) * 1998-07-08 2000-01-14 Dassault Electronique DEVICE FOR TRANSMITTING AND / OR RECEIVING ELECTROMAGNETIC SIGNALS, WITH ADAPTIVE ANTENNA WITH EXTENDED DIAGRAM
RU2165665C1 (en) * 2000-07-24 2001-04-20 Закрытое Акционерное Общество "Транзас" Transceiver antenna system for radar station
US7224319B2 (en) 2005-01-07 2007-05-29 Agc Automotive Americas R&D Inc. Multiple-element beam steering antenna

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354459A (en) * 1965-08-05 1967-11-21 Devenco Inc Tri-orthogonal antenna system with variable effective axis
DE2032002A1 (en) * 1970-06-29 1972-01-20 Licentia Gmbh Antenna system
GB2011726A (en) * 1977-11-22 1979-07-11 British Aircraft Corp Ltd Aerial Systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354459A (en) * 1965-08-05 1967-11-21 Devenco Inc Tri-orthogonal antenna system with variable effective axis
DE2032002A1 (en) * 1970-06-29 1972-01-20 Licentia Gmbh Antenna system
GB2011726A (en) * 1977-11-22 1979-07-11 British Aircraft Corp Ltd Aerial Systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RADIO MENTOR, Band 31, Nr. 7, Juli 1965, Seiten 573-575; F. SCHEUERECKER: "Eine Kurzwellen-Empfangsantenne mit w{hlbarer Polarisation" *

Also Published As

Publication number Publication date
DE3314387A1 (en) 1984-10-31
EP0124047A2 (en) 1984-11-07

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Inventor name: STARK, AXEL