FR1133386A - Radio-récepteur comportant une antenne à tige magnétique - Google Patents

Radio-récepteur comportant une antenne à tige magnétique

Info

Publication number
FR1133386A
FR1133386A FR1133386DA FR1133386A FR 1133386 A FR1133386 A FR 1133386A FR 1133386D A FR1133386D A FR 1133386DA FR 1133386 A FR1133386 A FR 1133386A
Authority
FR
France
Prior art keywords
radio receiver
magnetic rod
rod antenna
antenna
magnetic
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1133386A publication Critical patent/FR1133386A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/06—Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges
FR1133386D 1954-04-21 1955-04-19 Radio-récepteur comportant une antenne à tige magnétique Expired FR1133386A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL768423X 1954-04-21

Publications (1)

Publication Number Publication Date
FR1133386A true FR1133386A (fr) 1957-03-26

Family

ID=19827682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1133386D Expired FR1133386A (fr) 1954-04-21 1955-04-19 Radio-récepteur comportant une antenne à tige magnétique

Country Status (4)

Country Link
US (1) US2787704A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE537486A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1133386A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB768423A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282744B (de) * 1965-07-02 1968-11-14 Csf Empfangs-Rahmenantenne
US4103241A (en) * 1975-08-11 1978-07-25 Reach Electronics, Inc. Rf amplifier and antenna
WO1980002782A1 (en) * 1979-05-25 1980-12-11 Tracor Antenna low-noise q spoiling circuit
GB201111120D0 (en) 2011-06-29 2011-08-10 Roke Manor Research Reduced Q low frequency antenna

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351934A (en) * 1944-06-20 Selectivity apparatus
BE441205A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1940-01-31
US2603723A (en) * 1947-06-03 1952-07-15 Philco Corp High-frequency amplifier circuit
BE504945A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1950-08-03

Also Published As

Publication number Publication date
US2787704A (en) 1957-04-02
BE537486A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB768423A (en) 1957-02-13

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