BE333732A - - Google Patents

Info

Publication number
BE333732A
BE333732A BE333732DA BE333732A BE 333732 A BE333732 A BE 333732A BE 333732D A BE333732D A BE 333732DA BE 333732 A BE333732 A BE 333732A
Authority
BE
Belgium
Prior art keywords
transformer
lamps
microphone
current source
desc
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE333732A publication Critical patent/BE333732A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/22—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
BE333732D BE333732A (OSRAM)

Publications (1)

Publication Number Publication Date
BE333732A true BE333732A (OSRAM)

Family

ID=12452

Family Applications (1)

Application Number Title Priority Date Filing Date
BE333732D BE333732A (OSRAM)

Country Status (1)

Country Link
BE (1) BE333732A (OSRAM)

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