FR828510A - Development of negative feedback amplifiers - Google Patents

Development of negative feedback amplifiers

Info

Publication number
FR828510A
FR828510A FR828510DA FR828510A FR 828510 A FR828510 A FR 828510A FR 828510D A FR828510D A FR 828510DA FR 828510 A FR828510 A FR 828510A
Authority
FR
France
Prior art keywords
development
negative feedback
feedback amplifiers
amplifiers
negative
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.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT 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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Application granted granted Critical
Publication of FR828510A publication Critical patent/FR828510A/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)
FR828510D 1936-10-30 1937-10-29 Development of negative feedback amplifiers Expired FR828510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2955336A GB484102A (en) 1936-10-30 1936-10-30 Improvements in or relating to wave amplifying systems

Publications (1)

Publication Number Publication Date
FR828510A true FR828510A (en) 1938-05-19

Family

ID=10293353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828510D Expired FR828510A (en) 1936-10-30 1937-10-29 Development of negative feedback amplifiers

Country Status (2)

Country Link
FR (1) FR828510A (en)
GB (1) GB484102A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575639A (en) * 1943-12-14 1946-02-27 Bertram Morton Hadfield Improvements in or relating to thermionic valve amplifiers
DE848661C (en) * 1950-02-09 1952-09-08 Telefunken Gmbh Amplifier with negative feedback
DE19647875A1 (en) * 1996-11-19 1998-05-20 Anthonie Theador Barmentloo Electronic circuit for acoustic signals converted into electric signal

Also Published As

Publication number Publication date
GB484102A (en) 1938-05-02

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