DK280483D0 - ELECTROMAGNETIC EQUIPMENT - Google Patents

ELECTROMAGNETIC EQUIPMENT

Info

Publication number
DK280483D0
DK280483D0 DK280483A DK280483A DK280483D0 DK 280483 D0 DK280483 D0 DK 280483D0 DK 280483 A DK280483 A DK 280483A DK 280483 A DK280483 A DK 280483A DK 280483 D0 DK280483 D0 DK 280483D0
Authority
DK
Denmark
Prior art keywords
electromagnetic equipment
electromagnetic
equipment
Prior art date
Application number
DK280483A
Other languages
Danish (da)
Other versions
DK280483A (en
Inventor
Michel Dudome
Albert Dupressoir
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of DK280483D0 publication Critical patent/DK280483D0/en
Publication of DK280483A publication Critical patent/DK280483A/en

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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
    • H01Q3/38—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters the phase-shifters being digital
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H01Q13/085—Slot-line radiating ends
DK280483A 1982-10-29 1983-06-17 ELECTROMAGNETIC RADIATION ORGANIZATION DK280483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8218251A FR2535531A1 (en) 1982-10-29 1982-10-29 Electromagnetic wave radiator and its use in an antenna with electronic scanning.

Publications (2)

Publication Number Publication Date
DK280483D0 true DK280483D0 (en) 1983-06-17
DK280483A DK280483A (en) 1984-04-30

Family

ID=9278782

Family Applications (1)

Application Number Title Priority Date Filing Date
DK280483A DK280483A (en) 1982-10-29 1983-06-17 ELECTROMAGNETIC RADIATION ORGANIZATION

Country Status (2)

Country Link
DK (1) DK280483A (en)
FR (1) FR2535531A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623112A (en) * 1969-12-19 1971-11-23 Bendix Corp Combined dipole and waveguide radiator for phased antenna array
GB1348478A (en) * 1970-06-20 1974-03-20 Emi Ltd Aerial arrangements

Also Published As

Publication number Publication date
FR2535531A1 (en) 1984-05-04
DK280483A (en) 1984-04-30
FR2535531B1 (en) 1985-02-01

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment