GB645955A - Improvements in electronic amplifiers - Google Patents

Improvements in electronic amplifiers

Info

Publication number
GB645955A
GB645955A GB2863/48A GB286348A GB645955A GB 645955 A GB645955 A GB 645955A GB 2863/48 A GB2863/48 A GB 2863/48A GB 286348 A GB286348 A GB 286348A GB 645955 A GB645955 A GB 645955A
Authority
GB
United Kingdom
Prior art keywords
feed
valve
negative
output
positive
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
GB2863/48A
Other languages
English (en)
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.)
SIF Societe Independante de Telegraphie Sans Fil
Original Assignee
SIF Societe Independante de Telegraphie Sans Fil
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 SIF Societe Independante de Telegraphie Sans Fil filed Critical SIF Societe Independante de Telegraphie Sans Fil
Publication of GB645955A publication Critical patent/GB645955A/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)
GB2863/48A 1947-02-05 1948-01-30 Improvements in electronic amplifiers Expired GB645955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR941284T 1947-02-05

Publications (1)

Publication Number Publication Date
GB645955A true GB645955A (en) 1950-11-15

Family

ID=9468255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2863/48A Expired GB645955A (en) 1947-02-05 1948-01-30 Improvements in electronic amplifiers

Country Status (5)

Country Link
BE (1) BE480043A (en:Method)
CH (1) CH275983A (en:Method)
FR (1) FR941284A (en:Method)
GB (1) GB645955A (en:Method)
NL (1) NL138676B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775656A (en) * 1950-09-27 1956-12-25 Emi Ltd Electron discharge tube amplifiers

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE892146C (de) * 1951-04-26 1953-10-05 Licentia Gmbh Schaltungsanordnung fuer gegengekoppelte Verstaerker mit grossem Frequenzumfang
DE1000451B (de) * 1953-06-19 1957-01-10 Siemens Ag Verstaerker mit im Gegenkopplungsweg angeordneten Entzerrernetzwerken

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775656A (en) * 1950-09-27 1956-12-25 Emi Ltd Electron discharge tube amplifiers

Also Published As

Publication number Publication date
CH275983A (fr) 1951-06-15
FR941284A (fr) 1949-01-06
NL138676B (en:Method)
BE480043A (en:Method)

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