DE1250492B - - Google Patents

Info

Publication number
DE1250492B
DE1250492B DENDAT1250492D DE1250492DA DE1250492B DE 1250492 B DE1250492 B DE 1250492B DE NDAT1250492 D DENDAT1250492 D DE NDAT1250492D DE 1250492D A DE1250492D A DE 1250492DA DE 1250492 B DE1250492 B DE 1250492B
Authority
DE
Germany
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.)
Pending
Application number
DENDAT1250492D
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 DE1250492B publication Critical patent/DE1250492B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices 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
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • 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
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers
    • 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
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/303—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters using a switching device

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Analogue/Digital Conversion (AREA)
DENDAT1250492D 1964-06-01 Pending DE1250492B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP39030839A JPS4813255B1 (de) 1964-06-01 1964-06-01

Publications (1)

Publication Number Publication Date
DE1250492B true DE1250492B (de)

Family

ID=12314850

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1250492D Pending DE1250492B (de) 1964-06-01

Country Status (4)

Country Link
US (1) US3366888A (de)
JP (1) JPS4813255B1 (de)
DE (1) DE1250492B (de)
GB (1) GB1114524A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3502979A (en) * 1967-04-26 1970-03-24 Cary Instruments Quiet interval pulse sampling
US3509461A (en) * 1967-08-21 1970-04-28 Northrop Corp Signal translating system having a voltage controlled oscillator
US3737794A (en) * 1969-04-28 1973-06-05 Tennelec Variable gain amplifier system
US3836862A (en) * 1972-08-14 1974-09-17 Gen Instrument Corp Field effect transistor linear amplifier with clocked biasing means

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619552A (en) * 1951-02-07 1952-11-25 Quentin A Kerns Automatic drift corrector
US3070786A (en) * 1958-08-21 1962-12-25 Thompson Ramo Wooldridge Inc Drift compensating circuits
US2901563A (en) * 1958-09-09 1959-08-25 Leeds & Northrup Co Negative feedback amplifiers
US3047815A (en) * 1959-07-03 1962-07-31 Gen Electric Phase component eliminator
US3176236A (en) * 1961-06-23 1965-03-30 Sylvania Electric Prod Drift stabilized amplifier
US3241082A (en) * 1963-02-25 1966-03-15 Transitron Electronic Corp Direct coupled amplifier with stabilized operating point

Also Published As

Publication number Publication date
GB1114524A (en) 1968-05-22
JPS4813255B1 (de) 1973-04-26
US3366888A (en) 1968-01-30

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977