GB2029112B - Television aerial - Google Patents

Television aerial

Info

Publication number
GB2029112B
GB2029112B GB7920077A GB7920077A GB2029112B GB 2029112 B GB2029112 B GB 2029112B GB 7920077 A GB7920077 A GB 7920077A GB 7920077 A GB7920077 A GB 7920077A GB 2029112 B GB2029112 B GB 2029112B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
television
aerial
television aerial
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
GB7920077A
Other versions
GB2029112A (en )
Original Assignee
Murphy A
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
Grant date

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/28Combinations 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
    • H01Q19/30Combinations 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04Resonant antennas
    • H01Q9/06Details
    • H01Q9/065Microstrip dipole antennas
GB7920077A 1978-06-08 1979-06-08 Television aerial Expired GB2029112B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB7826525 1978-06-08
GB7920077A GB2029112B (en) 1978-06-08 1979-06-08 Television aerial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7920077A GB2029112B (en) 1978-06-08 1979-06-08 Television aerial

Publications (2)

Publication Number Publication Date
GB2029112A true GB2029112A (en) 1980-03-12
GB2029112B true GB2029112B (en) 1983-03-30

Family

ID=26267929

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7920077A Expired GB2029112B (en) 1978-06-08 1979-06-08 Television aerial

Country Status (1)

Country Link
GB (1) GB2029112B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487588B1 (en) * 1980-07-23 1984-11-02 France Etat
DE3214449A1 (en) * 1982-04-20 1983-10-27 Standard Elektrik Lorenz Ag miniaturized funkempfaenger
DE3409460A1 (en) * 1984-03-15 1985-09-19 Bbc Brown Boveri & Cie antenna
WO1988004836A1 (en) * 1986-12-18 1988-06-30 John Chun Sing Yip Indoor antenna
EP0347151A3 (en) * 1988-06-14 1991-01-16 Dowty Mining Electronic Systems Limited Advertising panels
GB2347792B (en) * 1999-03-10 2001-06-06 Andrew Jesman Antenna
EP1391009A4 (en) * 2000-04-14 2004-12-22 Gregory Daniel Hall Plate dipole antenna
DE10209977A1 (en) * 2002-03-07 2003-10-02 Kathrein Werke Kg Antenna arrangement having a flat dipole
FR2889393B1 (en) * 2005-08-01 2007-09-14 Sagem Comm Electronic device anywhere broadcasting means or radio
US7586456B2 (en) 2006-06-15 2009-09-08 Industrial Technology Research Institute Broadband antenna
EP1892800B1 (en) * 2006-08-22 2010-12-22 Industrial Technology Research Institute Broadband antenna

Also Published As

Publication number Publication date Type
GB2029112A (en) 1980-03-12 application

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee