FR1370637A - Perfectionnements aux antennes - Google Patents

Perfectionnements aux antennes

Info

Publication number
FR1370637A
FR1370637A FR935681A FR935681A FR1370637A FR 1370637 A FR1370637 A FR 1370637A FR 935681 A FR935681 A FR 935681A FR 935681 A FR935681 A FR 935681A FR 1370637 A FR1370637 A FR 1370637A
Authority
FR
France
Prior art keywords
antenna
antenna improvements
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
FR935681A
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi Co Ltd
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
Priority claimed from GB1967462A external-priority patent/GB957247A/en
Application filed by Marconi Co Ltd filed Critical Marconi Co Ltd
Priority to FR935681A priority Critical patent/FR1370637A/fr
Application granted granted Critical
Publication of FR1370637A publication Critical patent/FR1370637A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/002—Antennas or antenna systems providing at least two radiating patterns providing at least two patterns of different beamwidth; Variable beamwidth antennas
FR935681A 1962-05-22 1963-05-22 Perfectionnements aux antennes Expired FR1370637A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR935681A FR1370637A (fr) 1962-05-22 1963-05-22 Perfectionnements aux antennes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1967462A GB957247A (en) 1962-05-22 1962-05-22 Improvements in or relating to aerial systems
FR935681A FR1370637A (fr) 1962-05-22 1963-05-22 Perfectionnements aux antennes

Publications (1)

Publication Number Publication Date
FR1370637A true FR1370637A (fr) 1964-08-28

Family

ID=26201468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR935681A Expired FR1370637A (fr) 1962-05-22 1963-05-22 Perfectionnements aux antennes

Country Status (1)

Country Link
FR (1) FR1370637A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059934A6 (fr) * 1969-01-29 1971-06-11 Thomson Brandt Csf

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059934A6 (fr) * 1969-01-29 1971-06-11 Thomson Brandt Csf

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