FR69820E - Structure d'antenne à fente - Google Patents

Structure d'antenne à fente

Info

Publication number
FR69820E
FR69820E FR69820DA FR69820E FR 69820 E FR69820 E FR 69820E FR 69820D A FR69820D A FR 69820DA FR 69820 E FR69820 E FR 69820E
Authority
FR
France
Prior art keywords
antenna structure
slot antenna
slot
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
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR69820E publication Critical patent/FR69820E/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
    • H01Q19/28—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 a secondary device in the form of two or more substantially straight conductive elements
    • H01Q19/30—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 a secondary device in the form of two or more substantially straight conductive elements the primary active element being centre-fed and substantially straight, e.g. Yagi antenna
FR69820D 1956-05-18 1956-05-18 Structure d'antenne à fente Expired FR69820E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69820T 1956-05-18

Publications (1)

Publication Number Publication Date
FR69820E true FR69820E (fr) 1958-12-30

Family

ID=8701608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69820D Expired FR69820E (fr) 1956-05-18 1956-05-18 Structure d'antenne à fente

Country Status (1)

Country Link
FR (1) FR69820E (fr)

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