FR47164E - Perfectionnements aux antennes de t. s. f. - Google Patents

Perfectionnements aux antennes de t. s. f.

Info

Publication number
FR47164E
FR47164E FR47164DA FR47164E FR 47164 E FR47164 E FR 47164E FR 47164D A FR47164D A FR 47164DA FR 47164 E FR47164 E FR 47164E
Authority
FR
France
Prior art keywords
antennas
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.)
SIF Societe Independante de Telegraphie Sans Fil
Original Assignee
SIF Societe Independante de Telegraphie Sans Fil
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 SIF Societe Independante de Telegraphie Sans Fil filed Critical SIF Societe Independante de Telegraphie Sans Fil
Application granted granted Critical
Publication of FR47164E publication Critical patent/FR47164E/fr
Expired 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
FR47164D 1935-10-19 1935-10-19 Perfectionnements aux antennes de t. s. f. Expired FR47164E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47164T 1935-10-19

Publications (1)

Publication Number Publication Date
FR47164E true FR47164E (fr) 1937-02-06

Family

ID=8682695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47164D Expired FR47164E (fr) 1935-10-19 1935-10-19 Perfectionnements aux antennes de t. s. f.

Country Status (1)

Country Link
FR (1) FR47164E (fr)

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