FR1192884A - Antenne de cadre à noyau ferromagnétique, en particulier antenne formée d'un barreau de ferrite - Google Patents

Antenne de cadre à noyau ferromagnétique, en particulier antenne formée d'un barreau de ferrite

Info

Publication number
FR1192884A
FR1192884A FR1192884DA FR1192884A FR 1192884 A FR1192884 A FR 1192884A FR 1192884D A FR1192884D A FR 1192884DA FR 1192884 A FR1192884 A FR 1192884A
Authority
FR
France
Prior art keywords
antenna
ferromagnetic core
ferrite rod
frame
antenna formed
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)
Inventor
Albert Troost
Dr Guenter Ziehm
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.)
Telefunken AG
Original Assignee
Telefunken AG
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 Telefunken AG filed Critical Telefunken AG
Application granted granted Critical
Publication of FR1192884A publication Critical patent/FR1192884A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/06—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material
    • H01Q7/08—Ferrite rod or like elongated core
FR1192884D 1957-05-04 1958-03-13 Antenne de cadre à noyau ferromagnétique, en particulier antenne formée d'un barreau de ferrite Expired FR1192884A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET13553A DE1185256B (de) 1957-05-04 1957-05-04 Rahmenantenne mit ferromagnetischem Kern, insbesondere Ferritstabantenne

Publications (1)

Publication Number Publication Date
FR1192884A true FR1192884A (fr) 1959-10-29

Family

ID=7547370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1192884D Expired FR1192884A (fr) 1957-05-04 1958-03-13 Antenne de cadre à noyau ferromagnétique, en particulier antenne formée d'un barreau de ferrite

Country Status (5)

Country Link
US (1) US2968807A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1185256B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1192884A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB824546A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL226919A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310807A (en) * 1964-02-24 1967-03-21 Boeing Co Apparatus for effecting the transmission of electromagnetic energy through a dense plasma
US3302208A (en) * 1964-03-20 1967-01-31 Hendrickson Alice Dipole antenna including ferrite sleeves about the medial portions of its radiating elements
US3323091A (en) * 1964-11-05 1967-05-30 Honeywell Inc Multicore transformer including integral mounting assembly
US3808425A (en) * 1969-09-15 1974-04-30 Westinghouse Air Brake Co Vehicle-carried inductive pickup device
GB2221097B (en) * 1988-06-24 1992-11-25 Nippon Antenna Kk Automotive antenna
EP3731343A1 (de) * 2019-04-25 2020-10-28 Schaffner EMV AG Antenne

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2122893A (en) * 1932-08-12 1938-07-05 Telefunken Gmbh Conductor for radio frequency currents
US2206261A (en) * 1935-09-10 1940-07-02 Ferrocart Corp Magnetic core and coil assembly
DE738454C (de) * 1938-08-21 1943-08-16 Siemens Ag Rahmenantenne
US2401882A (en) * 1942-05-22 1946-06-11 Rca Corp Ultra high frequency inductor
US2438680A (en) * 1943-03-11 1948-03-30 Wladimir J Polydoroff Loop antenna apparatus
DE816426C (de) * 1948-10-02 1951-10-11 Blaupunkt Werke Gmbh Eisenkernanordnung fuer UEberlagerungsempfaenger
GB707142A (en) * 1950-12-04 1954-04-14 Wladimir John Polydoroff Improvements in and relating to antennas for radio apparatus
US2702860A (en) * 1953-08-21 1955-02-22 Zenith Radio Corp Loop antenna
US2909742A (en) * 1953-09-01 1959-10-20 Gen Electric Machine wound magnetic core

Also Published As

Publication number Publication date
US2968807A (en) 1961-01-17
NL226919A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1185256B (de) 1965-01-14
GB824546A (en) 1959-12-02

Similar Documents

Publication Publication Date Title
FR1226301A (fr) Structure perfectionnée d'antenne
FR1204354A (fr) Structure d'antenne
DK104245C (da) Elektrostatisk afskærmet rammeantenne.
FR1192884A (fr) Antenne de cadre à noyau ferromagnétique, en particulier antenne formée d'un barreau de ferrite
FR1207666A (fr) Structures de noyaux magnétiques
GB838574A (en) A directional antenna arrangement
DK103955C (da) Ferromagnetisk materiale.
FR1100430A (fr) Radiorécepteur équipé d'un transformateur h. f. et d'un cadre solidaire
CH352376A (fr) Antenne
GB832414A (en) Improvements in aerials
BE585409A (fr) Circuits magnetiques pour bobines de self, transformateurs et analogues.
DK103956C (da) Ferromagnetisk materiale.
DK96851C (da) Ferromagnetisk kernemateriale.
DK97771C (da) Ferromagnetisk kernemateriale.
FR1112214A (fr) élément d'antenne
FR1151838A (fr) Cadre d'antenne de télévision
IE22757L (en) Ferromagnetic materials.
IE22743L (en) Ferromagnetic materials.
AU223205B2 (en) 1'Electromagnetic extensometer. 1
IE22925L (en) Ferromagnetic ferrites.
AU221062B2 (en) Improvements in magnetic core memory devices
FR1216893A (fr) Mât d'antenne
FR1165017A (fr) élément d'antenne
DK93583C (da) Ferromagnetisk materiale.
CH382812A (de) Antenne, insbesondere Fernsehantenne