EP0330303A3 - Source d'antenne à rayonnement longitudinal - Google Patents

Source d'antenne à rayonnement longitudinal Download PDF

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Publication number
EP0330303A3
EP0330303A3 EP19890300460 EP89300460A EP0330303A3 EP 0330303 A3 EP0330303 A3 EP 0330303A3 EP 19890300460 EP19890300460 EP 19890300460 EP 89300460 A EP89300460 A EP 89300460A EP 0330303 A3 EP0330303 A3 EP 0330303A3
Authority
EP
European Patent Office
Prior art keywords
aerial
array
end fire
block
fire
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.)
Withdrawn
Application number
EP19890300460
Other languages
German (de)
English (en)
Other versions
EP0330303A2 (fr
Inventor
Richard William Burton
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.)
Thorn EMI PLC
Original Assignee
Thorn EMI PLC
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 Thorn EMI PLC filed Critical Thorn EMI PLC
Publication of EP0330303A2 publication Critical patent/EP0330303A2/fr
Publication of EP0330303A3 publication Critical patent/EP0330303A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/24—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave constituted by a dielectric or ferromagnetic rod or pipe

Landscapes

  • Waveguide Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
EP19890300460 1988-02-24 1989-01-18 Source d'antenne à rayonnement longitudinal Withdrawn EP0330303A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8804242 1988-02-24
GB888804242A GB8804242D0 (en) 1988-02-24 1988-02-24 Improvements relating to aerials

Publications (2)

Publication Number Publication Date
EP0330303A2 EP0330303A2 (fr) 1989-08-30
EP0330303A3 true EP0330303A3 (fr) 1991-05-08

Family

ID=10632247

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890300460 Withdrawn EP0330303A3 (fr) 1988-02-24 1989-01-18 Source d'antenne à rayonnement longitudinal

Country Status (3)

Country Link
EP (1) EP0330303A3 (fr)
JP (1) JPH01316008A (fr)
GB (1) GB8804242D0 (fr)

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GB8804242D0 (en) 1988-07-13
JPH01316008A (ja) 1989-12-20
EP0330303A2 (fr) 1989-08-30

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