JPS4883869A - - Google Patents

Info

Publication number
JPS4883869A
JPS4883869A JP980973A JP980973A JPS4883869A JP S4883869 A JPS4883869 A JP S4883869A JP 980973 A JP980973 A JP 980973A JP 980973 A JP980973 A JP 980973A JP S4883869 A JPS4883869 A JP S4883869A
Authority
JP
Japan
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
JP980973A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4883869A publication Critical patent/JPS4883869A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
JP980973A 1972-01-29 1973-01-23 Pending JPS4883869A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722204225 DE2204225A1 (de) 1972-01-29 1972-01-29 Messeinrichtung fuer die frequenz und frequenzaenderungsgeschwindigkeit

Publications (1)

Publication Number Publication Date
JPS4883869A true JPS4883869A (zh) 1973-11-08

Family

ID=5834410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP980973A Pending JPS4883869A (zh) 1972-01-29 1973-01-23

Country Status (2)

Country Link
JP (1) JPS4883869A (zh)
DE (1) DE2204225A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193367A (ja) * 1983-04-18 1984-11-01 Mitsubishi Electric Corp デイジタル計数率計

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805089A (en) * 1972-12-26 1974-04-16 Rockwell International Corp Digital acceleration measurement device
DE2413603C2 (de) * 1974-03-21 1986-01-16 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schaltungsanordnung zum Erkennen von Frequenzen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193367A (ja) * 1983-04-18 1984-11-01 Mitsubishi Electric Corp デイジタル計数率計

Also Published As

Publication number Publication date
DE2204225A1 (de) 1973-08-02

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