FR2634598B1 - 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 - Google Patents

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

Info

Publication number
FR2634598B1
FR2634598B1 FR8809940A FR8809940A FR2634598B1 FR 2634598 B1 FR2634598 B1 FR 2634598B1 FR 8809940 A FR8809940 A FR 8809940A FR 8809940 A FR8809940 A FR 8809940A FR 2634598 B1 FR2634598 B1 FR 2634598B1
Authority
FR
France
Prior art keywords
antenna
antennas
transmission
television signals
uniformly distributed
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 - Lifetime
Application number
FR8809940A
Other languages
English (en)
French (fr)
Other versions
FR2634598A1 (fr
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.)
Thomson LGT Laboratoire General des Telecommunications
Original Assignee
Thomson LGT Laboratoire General des Telecommunications
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
Priority to FR8809940A priority Critical patent/FR2634598B1/fr
Application filed by Thomson LGT Laboratoire General des Telecommunications filed Critical Thomson LGT Laboratoire General des Telecommunications
Priority to ES89401887T priority patent/ES2054055T3/es
Priority to DE68916121T priority patent/DE68916121T2/de
Priority to EP89401887A priority patent/EP0352160B1/de
Priority to AT89401887T priority patent/ATE107436T1/de
Priority to JP1190416A priority patent/JPH0269004A/ja
Priority to CA000606382A priority patent/CA1324657C/fr
Publication of FR2634598A1 publication Critical patent/FR2634598A1/fr
Application granted granted Critical
Publication of FR2634598B1 publication Critical patent/FR2634598B1/fr
Priority to US07/703,055 priority patent/US5204688A/en
Priority to HK83896A priority patent/HK83896A/xx
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
  • Transmitters (AREA)
FR8809940A 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 Expired - Lifetime FR2634598B1 (fr)

Priority Applications (9)

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
DE68916121T 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.
EP89401887A EP0352160B1 (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
AT89401887T ATE107436T1 (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.
ES89401887T ES2054055T3 (es) 1988-07-22 1989-06-30 Antena omnidireccional, en particular para la emision de señales de radiodifusion o de television en la banda de las ondas decimetricas y sistema radiante formado por un agrupamiento de esas antenas.
JP1190416A JPH0269004A (ja) 1988-07-22 1989-07-21 全方向性アンテナ
CA000606382A CA1324657C (fr) 1988-07-22 1989-07-21 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
US07/703,055 US5204688A (en) 1988-07-22 1991-05-17 Omnidirectional antenna notably for the emission of radio or television broadcasting signals in the decimetric waveband, and radiating system formed by a grouping of these antennas
HK83896A HK83896A (en) 1988-07-22 1996-05-09 Omnidirectional antenna particularly for the transmission of radio or television signals in the decimetric-wave range and radiation system formed by an arrangement of these antennas

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
FR2634598A1 FR2634598A1 (fr) 1990-01-26
FR2634598B1 true FR2634598B1 (fr) 1990-10-05

Family

ID=9368690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8809940A Expired - Lifetime 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

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
DE10316786A1 (de) 2003-04-11 2004-11-18 Kathrein-Werke Kg Reflektor, insbesondere für eine Mobilfunk-Antenne
DE10316787A1 (de) * 2003-04-11 2004-11-11 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
HK83896A (en) 1996-05-17
CA1324657C (fr) 1993-11-23
DE68916121T2 (de) 1994-09-29
EP0352160B1 (de) 1994-06-15
FR2634598A1 (fr) 1990-01-26
ATE107436T1 (de) 1994-07-15
DE68916121D1 (de) 1994-07-21
EP0352160A1 (de) 1990-01-24
JPH0269004A (ja) 1990-03-08
ES2054055T3 (es) 1994-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse