FR832974A - Improvements to amplifier circuits - Google Patents

Improvements to amplifier circuits

Info

Publication number
FR832974A
FR832974A FR832974DA FR832974A FR 832974 A FR832974 A FR 832974A FR 832974D A FR832974D A FR 832974DA FR 832974 A FR832974 A FR 832974A
Authority
FR
France
Prior art keywords
amplifier circuits
amplifier
circuits
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR832974A publication Critical patent/FR832974A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
FR832974D 1937-01-30 1938-01-31 Improvements to amplifier circuits Expired FR832974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US503044XA 1937-01-30 1937-01-30

Publications (1)

Publication Number Publication Date
FR832974A true FR832974A (en) 1938-10-07

Family

ID=21964490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832974D Expired FR832974A (en) 1937-01-30 1938-01-31 Improvements to amplifier circuits

Country Status (3)

Country Link
BE (1) BE426077A (en)
FR (1) FR832974A (en)
GB (1) GB503044A (en)

Also Published As

Publication number Publication date
BE426077A (en)
GB503044A (en) 1939-03-30

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