LU57674A7 - Appareil de mesure logarithmique de quantités de charges delivrées par une chambre d'ionisation. - Google Patents

Appareil de mesure logarithmique de quantités de charges delivrées par une chambre d'ionisation.

Info

Publication number
LU57674A7
LU57674A7 LU57674A LU57674A LU57674A7 LU 57674 A7 LU57674 A7 LU 57674A7 LU 57674 A LU57674 A LU 57674A LU 57674 A LU57674 A LU 57674A LU 57674 A7 LU57674 A7 LU 57674A7
Authority
LU
Luxembourg
Prior art keywords
quantities
ionization chamber
charges delivered
logarithmic measurement
logarithmic
Prior art date
Application number
LU57674A
Other languages
English (en)
Inventor
Andre Burkhart
Francois Guillot
Original Assignee
Commissariat Energie Atomique
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
Priority claimed from FR87297A external-priority patent/FR1520432A/fr
Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of LU57674A7 publication Critical patent/LU57674A7/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/185—Measuring radiation intensity with ionisation chamber arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/005—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements using switched capacitors, e.g. dynamic amplifiers; using switched capacitors as resistors in differential amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45278—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using BiFET transistors as the active amplifying circuit
    • H03F3/45282—Long tailed pairs
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/70—Charge amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45166—Only one input of the dif amp being used for an input signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45224—One output of the differential amplifier being taken into consideration
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45528—Indexing scheme relating to differential amplifiers the FBC comprising one or more passive resistors and being coupled between the LC and the IC
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45536—Indexing scheme relating to differential amplifiers the FBC comprising a switch and being coupled between the LC and the IC
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45551—Indexing scheme relating to differential amplifiers the IC comprising one or more switched capacitors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45702—Indexing scheme relating to differential amplifiers the LC comprising two resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Amplifiers (AREA)
LU57674A 1966-12-13 1968-12-24 Appareil de mesure logarithmique de quantités de charges delivrées par une chambre d'ionisation. LU57674A7 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR87297A FR1520432A (fr) 1966-12-13 1966-12-13 Appareil de mesure logarithmique de quantités de charges délivrées par une chambre d'ionisation
FR135544A FR93644E (fr) 1966-12-13 1968-01-10 Appareil de mesure logarithmique de quantités de charges delivrées par une chambre d'ionisation.

Publications (1)

Publication Number Publication Date
LU57674A7 true LU57674A7 (fr) 1969-04-15

Family

ID=39388272

Family Applications (1)

Application Number Title Priority Date Filing Date
LU57674A LU57674A7 (fr) 1966-12-13 1968-12-24 Appareil de mesure logarithmique de quantités de charges delivrées par une chambre d'ionisation.

Country Status (5)

Country Link
BE (1) BE726074A (fr)
DE (1) DE1901178A1 (fr)
FR (1) FR93644E (fr)
GB (1) GB1216061A (fr)
LU (1) LU57674A7 (fr)

Also Published As

Publication number Publication date
DE1901178A1 (de) 1969-09-04
FR93644E (fr) 1969-04-25
GB1216061A (en) 1970-12-16
BE726074A (fr) 1969-05-29

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