DE2316661A1 - Messgeraet mit integrierendem digitalvoltmeter - Google Patents

Messgeraet mit integrierendem digitalvoltmeter

Info

Publication number
DE2316661A1
DE2316661A1 DE2316661A DE2316661A DE2316661A1 DE 2316661 A1 DE2316661 A1 DE 2316661A1 DE 2316661 A DE2316661 A DE 2316661A DE 2316661 A DE2316661 A DE 2316661A DE 2316661 A1 DE2316661 A1 DE 2316661A1
Authority
DE
Germany
Prior art keywords
decade
measuring device
incomplete
digital voltmeter
decades
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.)
Pending
Application number
DE2316661A
Other languages
German (de)
English (en)
Inventor
Huu-Can Nguyen
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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of DE2316661A1 publication Critical patent/DE2316661A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G01R23/06—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into an amplitude of current or voltage
    • G01R23/09—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into an amplitude of current or voltage using analogue integrators, e.g. capacitors establishing a mean value by balance of input signals and defined discharge signals or leakage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DE2316661A 1972-04-05 1973-04-03 Messgeraet mit integrierendem digitalvoltmeter Pending DE2316661A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7211856A FR2178743B1 (he) 1972-04-05 1972-04-05

Publications (1)

Publication Number Publication Date
DE2316661A1 true DE2316661A1 (de) 1973-10-11

Family

ID=9096338

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2316661A Pending DE2316661A1 (de) 1972-04-05 1973-04-03 Messgeraet mit integrierendem digitalvoltmeter

Country Status (4)

Country Link
DE (1) DE2316661A1 (he)
FR (1) FR2178743B1 (he)
GB (1) GB1423228A (he)
IT (1) IT984749B (he)

Also Published As

Publication number Publication date
GB1423228A (en) 1976-02-04
FR2178743B1 (he) 1976-08-06
IT984749B (it) 1974-11-20
FR2178743A1 (he) 1973-11-16

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