JPS53141563A - Electric signal generator - Google Patents

Electric signal generator

Info

Publication number
JPS53141563A
JPS53141563A JP5647378A JP5647378A JPS53141563A JP S53141563 A JPS53141563 A JP S53141563A JP 5647378 A JP5647378 A JP 5647378A JP 5647378 A JP5647378 A JP 5647378A JP S53141563 A JPS53141563 A JP S53141563A
Authority
JP
Japan
Prior art keywords
signal generator
electric signal
generator
electric
signal
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
JP5647378A
Other languages
Japanese (ja)
Inventor
Uiriamu Tanbaa Buraian
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of JPS53141563A publication Critical patent/JPS53141563A/en
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
    • G01R23/10—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into a train of pulses, which are then counted, i.e. converting the signal into a square wave

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Analogue/Digital Conversion (AREA)
JP5647378A 1977-05-14 1978-05-12 Electric signal generator Pending JPS53141563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2037877 1977-05-14

Publications (1)

Publication Number Publication Date
JPS53141563A true JPS53141563A (en) 1978-12-09

Family

ID=10144971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5647378A Pending JPS53141563A (en) 1977-05-14 1978-05-12 Electric signal generator

Country Status (5)

Country Link
JP (1) JPS53141563A (en)
DE (1) DE2820362A1 (en)
ES (1) ES469472A1 (en)
FR (1) FR2390770A1 (en)
IT (1) IT1113177B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02194731A (en) * 1989-01-24 1990-08-01 Yokogawa Electric Corp F/v converter

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458815A1 (en) * 1979-06-12 1981-01-02 Alsthom Atlantique Pulse train frequency digital measuring system - uses clock pulse generator with specified frequency, counts generator pulses and derives frequency by inversion
DE3048015C2 (en) * 1979-12-21 1986-07-03 Deutsche Zähler-Gesellschaft Nachf. A. Stepper & Co (GmbH & Co), 2000 Hamburg Correction circuit for electricity and heat meters with electronic measuring mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02194731A (en) * 1989-01-24 1990-08-01 Yokogawa Electric Corp F/v converter

Also Published As

Publication number Publication date
DE2820362A1 (en) 1978-11-23
IT7823331A0 (en) 1978-05-12
ES469472A1 (en) 1979-03-16
FR2390770A1 (en) 1978-12-08
IT1113177B (en) 1986-01-20

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