FR1309578A - Dispositif amplificateur à transistor alimenté en courant alternatif - Google Patents

Dispositif amplificateur à transistor alimenté en courant alternatif

Info

Publication number
FR1309578A
FR1309578A FR882711A FR882711A FR1309578A FR 1309578 A FR1309578 A FR 1309578A FR 882711 A FR882711 A FR 882711A FR 882711 A FR882711 A FR 882711A FR 1309578 A FR1309578 A FR 1309578A
Authority
FR
France
Prior art keywords
amplifier device
transistor amplifier
powered transistor
powered
transistor
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
FR882711A
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.)
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
Priority to FR882711A priority Critical patent/FR1309578A/fr
Application granted granted Critical
Publication of FR1309578A publication Critical patent/FR1309578A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B2005/0002—Special dispositions or recording techniques
FR882711A 1961-12-21 1961-12-21 Dispositif amplificateur à transistor alimenté en courant alternatif Expired FR1309578A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR882711A FR1309578A (fr) 1961-12-21 1961-12-21 Dispositif amplificateur à transistor alimenté en courant alternatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR882711A FR1309578A (fr) 1961-12-21 1961-12-21 Dispositif amplificateur à transistor alimenté en courant alternatif

Publications (1)

Publication Number Publication Date
FR1309578A true FR1309578A (fr) 1962-11-16

Family

ID=8769203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR882711A Expired FR1309578A (fr) 1961-12-21 1961-12-21 Dispositif amplificateur à transistor alimenté en courant alternatif

Country Status (1)

Country Link
FR (1) FR1309578A (fr)

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