BE409661A - - Google Patents

Info

Publication number
BE409661A
BE409661A BE409661DA BE409661A BE 409661 A BE409661 A BE 409661A BE 409661D A BE409661D A BE 409661DA BE 409661 A BE409661 A BE 409661A
Authority
BE
Belgium
Prior art keywords
amplification
cathode
lamp
filament
detection
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE409661A publication Critical patent/BE409661A/fr

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34DC amplifiers in which all stages are DC-coupled
    • H03F3/36DC amplifiers in which all stages are DC-coupled with tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
BE409661D BE409661A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE409661A true BE409661A (enrdf_load_html_response)

Family

ID=74009

Family Applications (1)

Application Number Title Priority Date Filing Date
BE409661D BE409661A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE409661A (enrdf_load_html_response)

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