FR853531A - Improvements to amplifiers - Google Patents

Improvements to amplifiers

Info

Publication number
FR853531A
FR853531A FR853531DA FR853531A FR 853531 A FR853531 A FR 853531A FR 853531D A FR853531D A FR 853531DA FR 853531 A FR853531 A FR 853531A
Authority
FR
France
Prior art keywords
amplifiers
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.)
Societe Francaise Radio Electrique
Original Assignee
Societe Francaise Radio Electrique
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 Societe Francaise Radio Electrique filed Critical Societe Francaise Radio Electrique
Application granted granted Critical
Publication of FR853531A publication Critical patent/FR853531A/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)
FR853531D 1938-04-28 1939-04-26 Improvements to amplifiers Expired FR853531A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE853531X 1938-04-28

Publications (1)

Publication Number Publication Date
FR853531A true FR853531A (en) 1940-03-21

Family

ID=6788263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853531D Expired FR853531A (en) 1938-04-28 1939-04-26 Improvements to amplifiers

Country Status (1)

Country Link
FR (1) FR853531A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960660A (en) * 1957-06-07 1960-11-15 Lenkurt Electric Co Inc Feedback amplifier circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960660A (en) * 1957-06-07 1960-11-15 Lenkurt Electric Co Inc Feedback amplifier circuit

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