FR1433804A - Perfectionnements aux systèmes de radar - Google Patents

Perfectionnements aux systèmes de radar

Info

Publication number
FR1433804A
FR1433804A FR15622A FR15622A FR1433804A FR 1433804 A FR1433804 A FR 1433804A FR 15622 A FR15622 A FR 15622A FR 15622 A FR15622 A FR 15622A FR 1433804 A FR1433804 A FR 1433804A
Authority
FR
France
Prior art keywords
radar systems
radar
systems
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
FR15622A
Other languages
English (en)
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.)
Stephenson Corp
Original Assignee
Stephenson Corp
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 Stephenson Corp filed Critical Stephenson Corp
Priority to FR15622A priority Critical patent/FR1433804A/fr
Application granted granted Critical
Publication of FR1433804A publication Critical patent/FR1433804A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations 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 reflecting surfaces
    • H01Q19/12—Combinations 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 reflecting surfaces wherein the surfaces are concave
FR15622A 1965-05-04 1965-05-04 Perfectionnements aux systèmes de radar Expired FR1433804A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR15622A FR1433804A (fr) 1965-05-04 1965-05-04 Perfectionnements aux systèmes de radar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR15622A FR1433804A (fr) 1965-05-04 1965-05-04 Perfectionnements aux systèmes de radar

Publications (1)

Publication Number Publication Date
FR1433804A true FR1433804A (fr) 1966-04-01

Family

ID=8577882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15622A Expired FR1433804A (fr) 1965-05-04 1965-05-04 Perfectionnements aux systèmes de radar

Country Status (1)

Country Link
FR (1) FR1433804A (fr)

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