FR1307491A - Directed antenna - Google Patents

Directed antenna

Info

Publication number
FR1307491A
FR1307491A FR880810A FR880810A FR1307491A FR 1307491 A FR1307491 A FR 1307491A FR 880810 A FR880810 A FR 880810A FR 880810 A FR880810 A FR 880810A FR 1307491 A FR1307491 A FR 1307491A
Authority
FR
France
Prior art keywords
directed antenna
antenna
directed
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
FR880810A
Other languages
French (fr)
Inventor
Guenter Pusch
Hans Haupt
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.)
Telefunken AG
Original Assignee
Telefunken AG
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 claimed from DE1961T0012892 external-priority patent/DE1844350U/en
Application filed by Telefunken AG filed Critical Telefunken AG
Priority to FR880810A priority Critical patent/FR1307491A/en
Application granted granted Critical
Publication of FR1307491A publication Critical patent/FR1307491A/en
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
FR880810A 1961-01-18 1961-12-04 Directed antenna Expired FR1307491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR880810A FR1307491A (en) 1961-01-18 1961-12-04 Directed antenna

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1961T0012892 DE1844350U (en) 1961-01-18 1961-01-18 DIRECTIONAL ANTENNA.
FR880810A FR1307491A (en) 1961-01-18 1961-12-04 Directed antenna

Publications (1)

Publication Number Publication Date
FR1307491A true FR1307491A (en) 1962-10-26

Family

ID=25999232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR880810A Expired FR1307491A (en) 1961-01-18 1961-12-04 Directed antenna

Country Status (1)

Country Link
FR (1) FR1307491A (en)

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