FR2337945A1 - Antenne radioelectrique vhf, uhf, omnidirectionnelle a large bande - Google Patents

Antenne radioelectrique vhf, uhf, omnidirectionnelle a large bande

Info

Publication number
FR2337945A1
FR2337945A1 FR7600559A FR7600559A FR2337945A1 FR 2337945 A1 FR2337945 A1 FR 2337945A1 FR 7600559 A FR7600559 A FR 7600559A FR 7600559 A FR7600559 A FR 7600559A FR 2337945 A1 FR2337945 A1 FR 2337945A1
Authority
FR
France
Prior art keywords
vhf
uhf
wide band
radioelectric antenna
omnidirectional wide
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.)
Granted
Application number
FR7600559A
Other languages
English (en)
Other versions
FR2337945B1 (fr
Inventor
Michel Gueguen
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.)
LANNIONNAIS ELECTRONIQUE
Original Assignee
LANNIONNAIS ELECTRONIQUE
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 LANNIONNAIS ELECTRONIQUE filed Critical LANNIONNAIS ELECTRONIQUE
Priority to FR7600559A priority Critical patent/FR2337945A1/fr
Priority to GB53784/76A priority patent/GB1519880A/en
Priority to US05/754,241 priority patent/US4145696A/en
Priority to DE19772700325 priority patent/DE2700325A1/de
Priority to SE7700215A priority patent/SE7700215L/xx
Priority to NL7700289A priority patent/NL7700289A/xx
Publication of FR2337945A1 publication Critical patent/FR2337945A1/fr
Application granted granted Critical
Publication of FR2337945B1 publication Critical patent/FR2337945B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/10—Logperiodic antennas
    • 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
FR7600559A 1976-01-12 1976-01-12 Antenne radioelectrique vhf, uhf, omnidirectionnelle a large bande Granted FR2337945A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7600559A FR2337945A1 (fr) 1976-01-12 1976-01-12 Antenne radioelectrique vhf, uhf, omnidirectionnelle a large bande
GB53784/76A GB1519880A (en) 1976-01-12 1976-12-23 Broad band omnidirectional antenna array
US05/754,241 US4145696A (en) 1976-01-12 1976-12-27 Broad band, omnidirectional UHF, VHF antenna
DE19772700325 DE2700325A1 (de) 1976-01-12 1977-01-05 Ungerichtete ukw-breitbandantenne
SE7700215A SE7700215L (sv) 1976-01-12 1977-01-11 Bredbandig, rundstralande radioantenn
NL7700289A NL7700289A (nl) 1976-01-12 1977-01-12 Alzijdig gerichte radioantenne.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600559A FR2337945A1 (fr) 1976-01-12 1976-01-12 Antenne radioelectrique vhf, uhf, omnidirectionnelle a large bande

Publications (2)

Publication Number Publication Date
FR2337945A1 true FR2337945A1 (fr) 1977-08-05
FR2337945B1 FR2337945B1 (fr) 1980-05-23

Family

ID=9167793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600559A Granted FR2337945A1 (fr) 1976-01-12 1976-01-12 Antenne radioelectrique vhf, uhf, omnidirectionnelle a large bande

Country Status (6)

Country Link
US (1) US4145696A (fr)
DE (1) DE2700325A1 (fr)
FR (1) FR2337945A1 (fr)
GB (1) GB1519880A (fr)
NL (1) NL7700289A (fr)
SE (1) SE7700215L (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240986A (en) * 1988-03-31 1993-08-31 Idemitsu Petrochemical Co., Ltd. Polycarbonate resin composition
US5274389A (en) * 1990-06-21 1993-12-28 Raytheon Company Broadband direction finding system
US5649402A (en) * 1995-09-01 1997-07-22 Fwt, Inc. Antenna support for power transmission tower
AU3935701A (en) * 2000-03-07 2001-09-17 Emmanuel Livadiotti Radio broadcasting device and relay tower therefor
US6650300B2 (en) * 2001-12-17 2003-11-18 Spx Corporation Common aperture UHF/horizontally polarized low-and mid-band VHF antenna
US6781558B2 (en) * 2002-07-03 2004-08-24 Spx Corporation Antenna mast and method
US7466286B2 (en) * 2006-03-06 2008-12-16 Chapman Brandon M Folding frame for mounting an antenna
US7626557B2 (en) 2006-03-31 2009-12-01 Bradley L. Eckwielen Digital UHF/VHF antenna
US7911406B2 (en) * 2006-03-31 2011-03-22 Bradley Lee Eckwielen Modular digital UHF/VHF antenna
US20080100529A1 (en) * 2006-04-24 2008-05-01 Electronics Research, Inc. Antenna with lattice support structure
CN115296001B (zh) * 2022-08-03 2023-03-10 北京鑫昇科技有限公司 一种大宽带微分布系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1303212B (fr) * 1961-09-27 Siemens Ag
US3329959A (en) * 1962-08-13 1967-07-04 Siemens Ag Antenna comprising groups of radiators disposed in different planes
US3618103A (en) * 1969-10-24 1971-11-02 Antennacraft Co Plural antennas with impedance matching to couple to single leadin
US3943522A (en) * 1974-09-20 1976-03-09 Rca Corporation Circularly polarized antenna system using a combination of turnstile and vertical dipole radiators
US4005432A (en) * 1975-11-11 1977-01-25 Rockwell International Corporation Commutated log periodic antenna array for automatic direction finding

Also Published As

Publication number Publication date
SE7700215L (sv) 1977-07-13
FR2337945B1 (fr) 1980-05-23
NL7700289A (nl) 1977-07-14
US4145696A (en) 1979-03-20
GB1519880A (en) 1978-08-02
DE2700325A1 (de) 1977-07-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse