FR1494828A - Perfectionnements aux antennes de radar à balayage électronique - Google Patents

Perfectionnements aux antennes de radar à balayage électronique

Info

Publication number
FR1494828A
FR1494828A FR67922A FR67922A FR1494828A FR 1494828 A FR1494828 A FR 1494828A FR 67922 A FR67922 A FR 67922A FR 67922 A FR67922 A FR 67922A FR 1494828 A FR1494828 A FR 1494828A
Authority
FR
France
Prior art keywords
electronic scanning
scanning radar
radar antennas
antennas
electronic
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
FR67922A
Other languages
English (en)
Inventor
Bernard Louis Marcel Dorier
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Priority to FR67922A priority Critical patent/FR1494828A/fr
Application granted granted Critical
Publication of FR1494828A publication Critical patent/FR1494828A/fr
Expired legal-status Critical Current

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
FR67922A 1966-07-01 1966-07-01 Perfectionnements aux antennes de radar à balayage électronique Expired FR1494828A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR67922A FR1494828A (fr) 1966-07-01 1966-07-01 Perfectionnements aux antennes de radar à balayage électronique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR67922A FR1494828A (fr) 1966-07-01 1966-07-01 Perfectionnements aux antennes de radar à balayage électronique

Publications (1)

Publication Number Publication Date
FR1494828A true FR1494828A (fr) 1967-09-15

Family

ID=8612371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67922A Expired FR1494828A (fr) 1966-07-01 1966-07-01 Perfectionnements aux antennes de radar à balayage électronique

Country Status (1)

Country Link
FR (1) FR1494828A (fr)

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