FR905113A - Tube oscillator, feedback, for low frequencies - Google Patents

Tube oscillator, feedback, for low frequencies

Info

Publication number
FR905113A
FR905113A FR905113DA FR905113A FR 905113 A FR905113 A FR 905113A FR 905113D A FR905113D A FR 905113DA FR 905113 A FR905113 A FR 905113A
Authority
FR
France
Prior art keywords
feedback
low frequencies
tube oscillator
oscillator
tube
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
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 FR905113A publication Critical patent/FR905113A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
FR905113D 1943-06-18 1944-06-16 Tube oscillator, feedback, for low frequencies Expired FR905113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL905113X 1943-06-18

Publications (1)

Publication Number Publication Date
FR905113A true FR905113A (en) 1945-11-26

Family

ID=19858561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905113D Expired FR905113A (en) 1943-06-18 1944-06-16 Tube oscillator, feedback, for low frequencies

Country Status (1)

Country Link
FR (1) FR905113A (en)

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