BE434508A - - Google Patents

Info

Publication number
BE434508A
BE434508A BE434508DA BE434508A BE 434508 A BE434508 A BE 434508A BE 434508D A BE434508D A BE 434508DA BE 434508 A BE434508 A BE 434508A
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 BE434508A publication Critical patent/BE434508A/xx

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)
BE434508D 1938-05-27 BE434508A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB236494X 1938-05-27

Publications (1)

Publication Number Publication Date
BE434508A true BE434508A (fr)

Family

ID=10199055

Family Applications (1)

Application Number Title Priority Date Filing Date
BE434508D BE434508A (fr) 1938-05-27

Country Status (4)

Country Link
US (1) US2248804A (fr)
BE (1) BE434508A (fr)
CH (1) CH236494A (fr)
GB (1) GB515271A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508416A (en) * 1946-06-26 1950-05-23 Rca Corp Stabilized high-frequency amplifier
BE508233A (fr) * 1951-01-12
US2848161A (en) * 1952-10-31 1958-08-19 Rca Corp Analogue multiplication device
US2843671A (en) * 1954-05-19 1958-07-15 David Bogen & Company Inc Feed back amplifiers

Also Published As

Publication number Publication date
CH236494A (de) 1945-02-15
GB515271A (en) 1939-11-30
US2248804A (en) 1941-07-08

Similar Documents

Publication Publication Date Title
FR49912E (fr)
FR49144E (fr)
BE427768A (fr)
BE433351A (fr)
BE436446A (fr)
BE434920A (fr)
BE434293A (fr)
NL91420C (fr)
NL69498C (fr)
NL54836C (fr)
NL53118C (fr)
BE434855A (fr)
BE434433A (fr)
BE427774A (fr)
BE428654A (fr)
BE428507A (fr)
BE428470A (fr)
BE428437A (fr)
BE428344A (fr)
BE428170A (fr)
BE428159A (fr)
BE428127A (fr)
BE428117A (fr)
BE428063A (fr)
BE427988A (fr)