CA2033621C - Antenne radio electrique a tres large bande et a faible taux d'onde stationnaire - Google Patents

Antenne radio electrique a tres large bande et a faible taux d'onde stationnaire

Info

Publication number
CA2033621C
CA2033621C CA002033621A CA2033621A CA2033621C CA 2033621 C CA2033621 C CA 2033621C CA 002033621 A CA002033621 A CA 002033621A CA 2033621 A CA2033621 A CA 2033621A CA 2033621 C CA2033621 C CA 2033621C
Authority
CA
Canada
Prior art keywords
elements
antenna
linear
antenna according
length
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
CA002033621A
Other languages
English (en)
French (fr)
Other versions
CA2033621A1 (fr
Inventor
Yves Foissac
Jean Marie Demangel
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.)
LABORATOIRE D'ETUDES ET DE RECHERCHES CHIMIQUES (LERC) SA
Original Assignee
LABORATOIRE D'ETUDES ET DE RECHERCHES CHIMIQUES (LERC) SA
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 FR8806899A priority Critical patent/FR2650441B1/fr
Priority to EP90403773A priority patent/EP0492022B1/de
Application filed by LABORATOIRE D'ETUDES ET DE RECHERCHES CHIMIQUES (LERC) SA filed Critical LABORATOIRE D'ETUDES ET DE RECHERCHES CHIMIQUES (LERC) SA
Priority to CA002033621A priority patent/CA2033621C/fr
Publication of CA2033621A1 publication Critical patent/CA2033621A1/fr
Application granted granted Critical
Publication of CA2033621C publication Critical patent/CA2033621C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/44—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching

Landscapes

  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CA002033621A 1988-05-16 1991-01-04 Antenne radio electrique a tres large bande et a faible taux d'onde stationnaire Expired - Lifetime CA2033621C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8806899A FR2650441B1 (fr) 1988-05-16 1988-05-16 Antenne radioelectrique a tres large bande et a faible taux d'onde stationnaire
EP90403773A EP0492022B1 (de) 1988-05-16 1990-12-26 Breitbandige Funkantenne mit kleinem Stehwellenverhältnis
CA002033621A CA2033621C (fr) 1988-05-16 1991-01-04 Antenne radio electrique a tres large bande et a faible taux d'onde stationnaire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8806899A FR2650441B1 (fr) 1988-05-16 1988-05-16 Antenne radioelectrique a tres large bande et a faible taux d'onde stationnaire
CA002033621A CA2033621C (fr) 1988-05-16 1991-01-04 Antenne radio electrique a tres large bande et a faible taux d'onde stationnaire

Publications (2)

Publication Number Publication Date
CA2033621A1 CA2033621A1 (fr) 1992-07-05
CA2033621C true CA2033621C (fr) 1994-09-13

Family

ID=25674429

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002033621A Expired - Lifetime CA2033621C (fr) 1988-05-16 1991-01-04 Antenne radio electrique a tres large bande et a faible taux d'onde stationnaire

Country Status (3)

Country Link
EP (1) EP0492022B1 (de)
CA (1) CA2033621C (de)
FR (1) FR2650441B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6057805A (en) * 1996-08-19 2000-05-02 Emc Test Systems, L.P. Broad band shaped element antenna
US6570544B2 (en) * 2001-05-08 2003-05-27 Litton Systems, Inc. Radiator components that serve to transmit information over frequencies in range with one or more octaves less than or equal to thirty megahertz and that comprise major dimension less than or equal to nine meters
ES2399437B1 (es) * 2011-08-22 2014-02-11 Juan Carlos GARCIA CAMACHO Antena portatil de tdt
ES2534951B1 (es) * 2015-02-11 2016-02-08 Juan Carlos GARCÍA CAMACHO Antena portátil de TDT
WO2020250386A1 (ja) * 2019-06-13 2020-12-17 三菱電機株式会社 アンテナ装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218741A (en) * 1938-05-24 1940-10-22 Telefunken Gmbh Antenna for broad frequency bands
GB685236A (en) * 1950-09-04 1952-12-31 G S V Marine & Commercial Ltd Improvements in and relating to aerials and their construction
IL58902A (en) * 1979-12-09 1988-01-31 Israel State Broad band,small size monopole-transmission line antenna for radio frequencies

Also Published As

Publication number Publication date
FR2650441A1 (fr) 1991-02-01
CA2033621A1 (fr) 1992-07-05
EP0492022B1 (de) 1995-01-25
FR2650441B1 (fr) 1991-11-29
EP0492022A1 (de) 1992-07-01

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry