FR1307491A - Directed antenna - Google Patents

Directed antenna

Info

Publication number: FR1307491A
Authority: FR; France
Prior art keywords: directed antenna; antenna; directed
Prior art date: 1961-01-18
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

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.)

1961-01-18

Filing date

1961-12-04

Publication date

1962-10-26

1961-01-18Priority claimed from DE1961T0012892external-prioritypatent/DE1844350U/en

1961-12-04Application filed by Telefunken AGfiledCriticalTelefunken AG

1961-12-04Priority to FR880810ApriorityCriticalpatent/FR1307491A/en

1962-10-26Application grantedgrantedCritical

1962-10-26Publication of FR1307491ApublicationCriticalpatent/FR1307491A/en

StatusExpiredlegal-statusCriticalCurrent

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

FR880810A1961-01-181961-12-04 Directed antennaExpiredFR1307491A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR880810AFR1307491A (en)	1961-01-18	1961-12-04	Directed antenna

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE1961T0012892DE1844350U (en)	1961-01-18	1961-01-18	DIRECTIONAL ANTENNA.
FR880810AFR1307491A (en)	1961-01-18	1961-12-04	Directed antenna

Publications (1)

Publication Number	Publication Date
FR1307491Atrue FR1307491A (en)	1962-10-26

Family

ID=25999232

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR880810AExpiredFR1307491A (en)	1961-01-18	1961-12-04	Directed antenna

Country Status (1)

Country	Link
FR (1)	FR1307491A (en)

1961
- 1961-12-04FRFR880810Apatent/FR1307491A/ennot_activeExpired

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