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BE475710A - - Google Patents

Info

Publication number
BE475710A
BE475710A BE475710DA BE475710A BE 475710 A BE475710 A BE 475710A BE 475710D A BE475710D A BE 475710DA BE 475710 A BE475710 A BE 475710A
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 BE475710A publication Critical patent/BE475710A/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
    • H03F1/42—Modifications of amplifiers to extend the bandwidth
    • H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
    • H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only
    • 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)
BE475710D 1943-01-12 BE475710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US472123A US2367711A (en) 1943-01-12 1943-01-12 Broad band amplifier

Publications (1)

Publication Number Publication Date
BE475710A true BE475710A (en)

Family

ID=23874284

Family Applications (1)

Application Number Title Priority Date Filing Date
BE475710D BE475710A (en) 1943-01-12

Country Status (5)

Country Link
US (1) US2367711A (en)
BE (1) BE475710A (en)
DE (1) DE806678C (en)
FR (1) FR949004A (en)
GB (1) GB626191A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE476372A (en) * 1946-04-30
US2859287A (en) * 1954-04-05 1958-11-04 Tracerlab Inc Linear amplifier
US3182311A (en) * 1960-03-24 1965-05-04 Lab For Electronics Inc Low frequency responsive vehicle detector
US3617920A (en) * 1970-01-26 1971-11-02 Scientific Industries Audio equalization system
US3792367A (en) * 1972-05-01 1974-02-12 Bell Telephone Labor Inc Active controllable filter circuit using variable transconductance amplifier

Also Published As

Publication number Publication date
GB626191A (en) 1949-07-11
US2367711A (en) 1945-01-23
DE806678C (en) 1951-06-18
FR949004A (en) 1949-08-18

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