FR1496926A - Antenne à cornet et réflecteur - Google Patents

Antenne à cornet et réflecteur

Info

Publication number
FR1496926A
FR1496926A FR80349A FR80349A FR1496926A FR 1496926 A FR1496926 A FR 1496926A FR 80349 A FR80349 A FR 80349A FR 80349 A FR80349 A FR 80349A FR 1496926 A FR1496926 A FR 1496926A
Authority
FR
France
Prior art keywords
reflector
horn antenna
horn
antenna
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
Application number
FR80349A
Other languages
English (en)
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.)
COMELIT COMP ELETTRO IT
Original Assignee
COMELIT COMP ELETTRO IT
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 COMELIT COMP ELETTRO IT filed Critical COMELIT COMP ELETTRO IT
Priority to FR80349A priority Critical patent/FR1496926A/fr
Application granted granted Critical
Publication of FR1496926A publication Critical patent/FR1496926A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/13—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
    • H01Q19/132—Horn reflector antennas; Off-set feeding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/18—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces
    • H01Q19/19—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
    • H01Q19/191—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface wherein the primary active element uses one or more deflecting surfaces, e.g. beam waveguide feeds
FR80349A 1965-10-18 1966-10-18 Antenne à cornet et réflecteur Expired FR1496926A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR80349A FR1496926A (fr) 1965-10-18 1966-10-18 Antenne à cornet et réflecteur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2317065 1965-10-18
FR80349A FR1496926A (fr) 1965-10-18 1966-10-18 Antenne à cornet et réflecteur

Publications (1)

Publication Number Publication Date
FR1496926A true FR1496926A (fr) 1967-10-06

Family

ID=26173710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR80349A Expired FR1496926A (fr) 1965-10-18 1966-10-18 Antenne à cornet et réflecteur

Country Status (1)

Country Link
FR (1) FR1496926A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114256634A (zh) * 2020-09-21 2022-03-29 上海诺基亚贝尔股份有限公司 用于包括副反射器和主反射器的天线系统的馈源

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114256634A (zh) * 2020-09-21 2022-03-29 上海诺基亚贝尔股份有限公司 用于包括副反射器和主反射器的天线系统的馈源

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