DE68916121D1 - Rundstrahlantenne, insbesondere für die Aussendung von Rundfunk- und Fernsehsignalen im Dezimeterwellengebiet und Strahlungssystem, gebildet aus einer Gruppierung dieser Antennen. - Google Patents

Rundstrahlantenne, insbesondere für die Aussendung von Rundfunk- und Fernsehsignalen im Dezimeterwellengebiet und Strahlungssystem, gebildet aus einer Gruppierung dieser Antennen.

Info

Publication number
DE68916121D1
DE68916121D1 DE68916121T DE68916121T DE68916121D1 DE 68916121 D1 DE68916121 D1 DE 68916121D1 DE 68916121 T DE68916121 T DE 68916121T DE 68916121 T DE68916121 T DE 68916121T DE 68916121 D1 DE68916121 D1 DE 68916121D1
Authority
DE
Germany
Prior art keywords
antenna
antennas
radio
transmission
television signals
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.)
Expired - Fee Related
Application number
DE68916121T
Other languages
English (en)
Other versions
DE68916121T2 (de
Inventor
Maurice Loiseau
Guy Bastard
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.)
Thomcast
Original Assignee
Thomcast
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 Thomcast filed Critical Thomcast
Publication of DE68916121D1 publication Critical patent/DE68916121D1/de
Application granted granted Critical
Publication of DE68916121T2 publication Critical patent/DE68916121T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Transmitters (AREA)
DE68916121T 1988-07-22 1989-06-30 Rundstrahlantenne, insbesondere für die Aussendung von Rundfunk- und Fernsehsignalen im Dezimeterwellengebiet und Strahlungssystem, gebildet aus einer Gruppierung dieser Antennen. Expired - Fee Related DE68916121T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8809940A FR2634598B1 (fr) 1988-07-22 1988-07-22 Antenne omnidirectionnelle, notamment pour l'emission de signaux de radiodiffusion ou de television dans la bande des ondes decimetriques, et systeme rayonnant forme d'un groupement de ces antennes

Publications (2)

Publication Number Publication Date
DE68916121D1 true DE68916121D1 (de) 1994-07-21
DE68916121T2 DE68916121T2 (de) 1994-09-29

Family

ID=9368690

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68916121T Expired - Fee Related DE68916121T2 (de) 1988-07-22 1989-06-30 Rundstrahlantenne, insbesondere für die Aussendung von Rundfunk- und Fernsehsignalen im Dezimeterwellengebiet und Strahlungssystem, gebildet aus einer Gruppierung dieser Antennen.

Country Status (8)

Country Link
EP (1) EP0352160B1 (de)
JP (1) JPH0269004A (de)
AT (1) ATE107436T1 (de)
CA (1) CA1324657C (de)
DE (1) DE68916121T2 (de)
ES (1) ES2054055T3 (de)
FR (1) FR2634598B1 (de)
HK (1) HK83896A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2721757B1 (fr) * 1994-06-28 1996-09-13 Jac International Antenne omnidirectionnelle en azimut et directive en site et répondeur maritime ainsi équipé.
US5861858A (en) * 1997-06-30 1999-01-19 Harris Corporation Antenna feed and support system
DE10316787A1 (de) * 2003-04-11 2004-11-11 Kathrein-Werke Kg Reflektor, insbesondere für eine Mobilfunk-Antenne
DE10316786A1 (de) 2003-04-11 2004-11-18 Kathrein-Werke Kg Reflektor, insbesondere für eine Mobilfunk-Antenne
DE20319983U1 (de) * 2003-12-23 2004-08-19 Kathrein-Werke Kg Blitzschutz für Antennenanlagen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE421257A (de) * 1936-04-28
DE1183976B (de) * 1961-10-24 1964-12-23 Telefunken Patent Antennenanordnung, bestehend aus uebereinandergesetzten Rundstrahlgruppen
DE2026984C3 (de) * 1970-05-27 1980-10-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Antenne mit mehreren Strahlern an einem im wesentlichen senkrecht ausgerichteten Trageteil
FR2518321A1 (fr) * 1981-12-15 1983-06-17 Thomson Csf Ensemble rayonnant a deux antennes superposees travaillant dans une meme gamme de frequences

Also Published As

Publication number Publication date
FR2634598B1 (fr) 1990-10-05
EP0352160A1 (de) 1990-01-24
ATE107436T1 (de) 1994-07-15
DE68916121T2 (de) 1994-09-29
ES2054055T3 (es) 1994-08-01
EP0352160B1 (de) 1994-06-15
FR2634598A1 (fr) 1990-01-26
HK83896A (en) 1996-05-17
JPH0269004A (ja) 1990-03-08
CA1324657C (fr) 1993-11-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee