FR1366031A - Improvements to omnidirectional flat antennas - Google Patents

Improvements to omnidirectional flat antennas

Info

Publication number
FR1366031A
FR1366031A FR933598A FR933598A FR1366031A FR 1366031 A FR1366031 A FR 1366031A FR 933598 A FR933598 A FR 933598A FR 933598 A FR933598 A FR 933598A FR 1366031 A FR1366031 A FR 1366031A
Authority
FR
France
Prior art keywords
omnidirectional
flat antennas
antennas
flat
omnidirectional flat
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
FR933598A
Other languages
French (fr)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR933598A priority Critical patent/FR1366031A/en
Application granted granted Critical
Publication of FR1366031A publication Critical patent/FR1366031A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • H01Q9/27—Spiral antennas
FR933598A 1963-05-03 1963-05-03 Improvements to omnidirectional flat antennas Expired FR1366031A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR933598A FR1366031A (en) 1963-05-03 1963-05-03 Improvements to omnidirectional flat antennas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR933598A FR1366031A (en) 1963-05-03 1963-05-03 Improvements to omnidirectional flat antennas

Publications (1)

Publication Number Publication Date
FR1366031A true FR1366031A (en) 1964-07-10

Family

ID=8803012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933598A Expired FR1366031A (en) 1963-05-03 1963-05-03 Improvements to omnidirectional flat antennas

Country Status (1)

Country Link
FR (1) FR1366031A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470452A1 (en) * 1979-11-22 1981-05-29 Lambin Dostromon Alain Electromagnetic transmission regulator for therapeutical use - has electromagnetic wave transmitter and wave form transmitter electrically connected to each other and to HF generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470452A1 (en) * 1979-11-22 1981-05-29 Lambin Dostromon Alain Electromagnetic transmission regulator for therapeutical use - has electromagnetic wave transmitter and wave form transmitter electrically connected to each other and to HF generator

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