BE389453A - - Google Patents

Info

Publication number
BE389453A
BE389453A BE389453DA BE389453A BE 389453 A BE389453 A BE 389453A BE 389453D A BE389453D A BE 389453DA BE 389453 A BE389453 A BE 389453A
Authority
BE
Belgium
Prior art keywords
lamp
current
resistor
volume control
receiving apparatus
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE389453A publication Critical patent/BE389453A/fr

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03GCONTROL OF AMPLIFICATION
    • H03G3/00Gain control in amplifiers or frequency changers
    • H03G3/20Automatic control
    • H03G3/22Automatic control in amplifiers having discharge tubes

Landscapes

  • Amplifiers (AREA)
BE389453D BE389453A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE389453A true BE389453A (enrdf_load_stackoverflow)

Family

ID=57565

Family Applications (1)

Application Number Title Priority Date Filing Date
BE389453D BE389453A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE389453A (enrdf_load_stackoverflow)

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