CH266525A - Antenne pour ondes électromagnétiques dirigées à ultra-haute fréquence. - Google Patents

Antenne pour ondes électromagnétiques dirigées à ultra-haute fréquence.

Info

Publication number
CH266525A
CH266525A CH266525DA CH266525A CH 266525 A CH266525 A CH 266525A CH 266525D A CH266525D A CH 266525DA CH 266525 A CH266525 A CH 266525A
Authority
CH
Switzerland
Prior art keywords
ultra
antenna
high frequency
electromagnetic waves
waves directed
Prior art date
Application number
Other languages
English (en)
Inventor
Incorporated Western E Company
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of CH266525A publication Critical patent/CH266525A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H01Q3/14—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying the relative position of primary active element and a refracting or diffracting device
    • 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
    • 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
    • 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
    • H01Q13/28—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave comprising elements constituting electric discontinuities and spaced in direction of wave propagation, e.g. dielectric elements or conductive elements forming artificial dielectric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/01—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the shape of the antenna or antenna system
CH266525D 1941-11-28 1946-08-22 Antenne pour ondes électromagnétiques dirigées à ultra-haute fréquence. CH266525A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US420747A US2405242A (en) 1941-11-28 1941-11-28 Microwave radio transmission

Publications (1)

Publication Number Publication Date
CH266525A true CH266525A (fr) 1950-01-31

Family

ID=23667679

Family Applications (1)

Application Number Title Priority Date Filing Date
CH266525D CH266525A (fr) 1941-11-28 1946-08-22 Antenne pour ondes électromagnétiques dirigées à ultra-haute fréquence.

Country Status (6)

Country Link
US (1) US2405242A (fr)
BE (1) BE470623A (fr)
CH (1) CH266525A (fr)
FR (1) FR937835A (fr)
GB (1) GB592120A (fr)
NL (1) NL73349C (fr)

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US2908904A (en) * 1955-08-26 1959-10-13 Hughes Aircraft Co Antenna system
US2920322A (en) * 1956-08-28 1960-01-05 Jr Burton P Brown Antenna system
FR1218633A (fr) * 1958-12-19 1960-05-11 Csf Guide à fentes rayonnant un faisceau de forme imposée
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JPH0246006A (ja) * 1988-08-08 1990-02-15 Arimura Giken Kk 分割給電型方形導波線路
JPH0246004A (ja) * 1988-08-08 1990-02-15 Arimura Giken Kk 方形導波管スロットアレイアンテナ
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BE470623A (fr)
US2405242A (en) 1946-08-06
GB592120A (en) 1947-09-09
NL73349C (fr)
FR937835A (fr) 1948-08-27

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