FR1060816A - Perfectionnements dans la réalisation d'antennes radioélectriques - Google Patents

Perfectionnements dans la réalisation d'antennes radioélectriques

Info

Publication number
FR1060816A
FR1060816A FR1060816DA FR1060816A FR 1060816 A FR1060816 A FR 1060816A FR 1060816D A FR1060816D A FR 1060816DA FR 1060816 A FR1060816 A FR 1060816A
Authority
FR
France
Prior art keywords
realization
radio antennas
antennas
radio
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
Other languages
English (en)
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film 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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Application granted granted Critical
Publication of FR1060816A publication Critical patent/FR1060816A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/24—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave constituted by a dielectric or ferromagnetic rod or pipe
    • 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
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
FR1060816D 1951-12-04 1951-12-03 Perfectionnements dans la réalisation d'antennes radioélectriques Expired FR1060816A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US259770A US2748386A (en) 1951-12-04 1951-12-04 Antenna systems

Publications (1)

Publication Number Publication Date
FR1060816A true FR1060816A (fr) 1954-04-06

Family

ID=22986301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060816D Expired FR1060816A (fr) 1951-12-04 1951-12-03 Perfectionnements dans la réalisation d'antennes radioélectriques

Country Status (3)

Country Link
US (1) US2748386A (enrdf_load_stackoverflow)
BE (1) BE507544A (enrdf_load_stackoverflow)
FR (1) FR1060816A (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017567A (en) * 1957-12-03 1962-01-16 Selco Exploration Company Ltd Reconnaissance electromagnetic survey pack
US3845417A (en) * 1958-02-21 1974-10-29 Singer Co Gyromagnetic circuit element
US3100893A (en) * 1960-11-30 1963-08-13 Helmut Brueckmann Broad band vertical antenna with adjustable impedance matching network
US3372395A (en) * 1963-11-13 1968-03-05 Gen Electric Vlf antenna
US3302208A (en) * 1964-03-20 1967-01-31 Hendrickson Alice Dipole antenna including ferrite sleeves about the medial portions of its radiating elements
US3295137A (en) * 1964-09-08 1966-12-27 Collins Radio Co Shortened folded monopole with radiation efficiency increased by ferrite loading
US3717877A (en) * 1970-02-27 1973-02-20 Sanders Associates Inc Cavity backed spiral antenna
US3774221A (en) * 1972-06-20 1973-11-20 R Francis Multielement radio-frequency antenna structure having linear and helical conductive elements
US3936834A (en) * 1972-06-21 1976-02-03 The United States Of America As Represented By The Secretary Of The Navy High powered ferrite loaded helicopter antenna
US3922684A (en) * 1973-08-30 1975-11-25 Plessey Handel Investment Ag Radio antennae encased in dielectric to reduce size
US3924238A (en) * 1974-06-12 1975-12-02 Plessey Co Ltd Dipole antenna with dielectric casing
US4429314A (en) 1976-11-08 1984-01-31 Albright Eugene A Magnetostatic electrical devices
US4117493A (en) * 1976-12-22 1978-09-26 New-Tronics Corp. Radio antenna
US4290070A (en) * 1979-05-09 1981-09-15 Osamu Tanaka Magnetic loop antenna with diamagnetic properties
IT1173953B (it) * 1983-05-05 1987-06-24 Commw Of Australia Linea di trasmissione a perdite,in particolare ad elevata attenuazione per lunghezza unitaria
GB2221097B (en) * 1988-06-24 1992-11-25 Nippon Antenna Kk Automotive antenna
JP2559074B2 (ja) * 1990-04-27 1996-11-27 株式会社クリエイティックジャパン アンテナ素子
US6657601B2 (en) * 2001-12-21 2003-12-02 Tdk Rf Solutions Metrology antenna system utilizing two-port, sleeve dipole and non-radiating balancing network

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB592763A (en) * 1945-04-13 1947-09-29 Gen Electric Co Ltd Improvements in aerial arrangements for radio signalling systems
US1710085A (en) * 1926-02-20 1929-04-23 Cooper George William Fading and static eliminating radio antenna
FR641575A (fr) * 1927-09-21 1928-08-07 Appareil capteur d'ondes hertziennes
GB430548A (en) * 1934-06-28 1935-06-20 Baxendale And Company Ltd Improvements in wireless or radio aerials
US2311364A (en) * 1939-04-03 1943-02-16 Buschbeck Werner Broad-band antenna
US2335969A (en) * 1941-04-04 1943-12-07 Johnson Lab Inc Loop antenna system
US2438680A (en) * 1943-03-11 1948-03-30 Wladimir J Polydoroff Loop antenna apparatus

Also Published As

Publication number Publication date
US2748386A (en) 1956-05-29
BE507544A (enrdf_load_stackoverflow)

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