BE478056A - - Google Patents

Info

Publication number
BE478056A
BE478056A BE478056DA BE478056A BE 478056 A BE478056 A BE 478056A BE 478056D A BE478056D A BE 478056DA BE 478056 A BE478056 A BE 478056A
Authority
BE
Belgium
Application number
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.)
Publication of BE478056A publication Critical patent/BE478056A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/02—Volume compression or expansion in amplifiers having discharge tubes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • H03F3/28—Push-pull amplifiers; Phase-splitters therefor with tubes only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/22—Automatic control in amplifiers having discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
BE478056D 1946-09-13 BE478056A (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL265677X 1946-09-13

Publications (1)

Publication Number Publication Date
BE478056A true BE478056A (ja�@�@)

Family

ID=19781709

Family Applications (1)

Application Number Title Priority Date Filing Date
BE478056D BE478056A (ja�@�@) 1946-09-13

Country Status (5)

Country Link
BE (1) BE478056A (ja�@�@)
CH (1) CH265677A (ja�@�@)
DE (1) DE808958C (ja�@�@)
FR (1) FR955048A (ja�@�@)
GB (1) GB651478A (ja�@�@)

Also Published As

Publication number Publication date
FR955048A (ja�@�@) 1950-01-07
CH265677A (de) 1949-12-15
DE808958C (de) 1951-07-23
GB651478A (en) 1951-04-04

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