FR1321567A - Improvement of receiving antennas for very high frequencies, in particular for television - Google Patents

Improvement of receiving antennas for very high frequencies, in particular for television

Info

Publication number
FR1321567A
FR1321567A FR887431A FR887431A FR1321567A FR 1321567 A FR1321567 A FR 1321567A FR 887431 A FR887431 A FR 887431A FR 887431 A FR887431 A FR 887431A FR 1321567 A FR1321567 A FR 1321567A
Authority
FR
France
Prior art keywords
television
improvement
high frequencies
receiving antennas
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
FR887431A
Other languages
French (fr)
Inventor
Roger Quillet
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 filed Critical
Priority to FR887431A priority Critical patent/FR1321567A/en
Application granted granted Critical
Publication of FR1321567A publication Critical patent/FR1321567A/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
    • H01Q19/28—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • H01Q17/001—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems for modifying the directional characteristic of an aerial
FR887431A 1962-02-08 1962-02-08 Improvement of receiving antennas for very high frequencies, in particular for television Expired FR1321567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR887431A FR1321567A (en) 1962-02-08 1962-02-08 Improvement of receiving antennas for very high frequencies, in particular for television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR887431A FR1321567A (en) 1962-02-08 1962-02-08 Improvement of receiving antennas for very high frequencies, in particular for television

Publications (1)

Publication Number Publication Date
FR1321567A true FR1321567A (en) 1963-03-22

Family

ID=8772273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR887431A Expired FR1321567A (en) 1962-02-08 1962-02-08 Improvement of receiving antennas for very high frequencies, in particular for television

Country Status (1)

Country Link
FR (1) FR1321567A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2639882A1 (en) * 2012-03-15 2013-09-18 Angel Iglesias, S.A. Device for receiving and frequency filtering radio signals
EP2648282A1 (en) * 2012-04-02 2013-10-09 Triax A/S Antenna with integrated filter
ITMI20121872A1 (en) * 2012-10-31 2014-05-01 Alessandro Vittorio Botta ANTENNA FOR SIGNALS IN RADIO FREQUENCY.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2639882A1 (en) * 2012-03-15 2013-09-18 Angel Iglesias, S.A. Device for receiving and frequency filtering radio signals
EP2648282A1 (en) * 2012-04-02 2013-10-09 Triax A/S Antenna with integrated filter
ITMI20121872A1 (en) * 2012-10-31 2014-05-01 Alessandro Vittorio Botta ANTENNA FOR SIGNALS IN RADIO FREQUENCY.
EP2728670A1 (en) * 2012-10-31 2014-05-07 Alessandro Vittorio Botta Antenna for radio frequency signals

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