SE8000043L - Frekvens-spenningsomvandlare och spenning-frekvensomvandlare - Google Patents

Frekvens-spenningsomvandlare och spenning-frekvensomvandlare

Info

Publication number
SE8000043L
SE8000043L SE8000043A SE8000043A SE8000043L SE 8000043 L SE8000043 L SE 8000043L SE 8000043 A SE8000043 A SE 8000043A SE 8000043 A SE8000043 A SE 8000043A SE 8000043 L SE8000043 L SE 8000043L
Authority
SE
Sweden
Prior art keywords
voltage
frequency
converter
frequency converter
voltage converter
Prior art date
Application number
SE8000043A
Other languages
English (en)
Inventor
E Jeenicke
W Klotzner
P Dilger
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE8000043L publication Critical patent/SE8000043L/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • G01R21/1331—Measuring real or reactive component, measuring apparent energy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/02—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Technology Law (AREA)
  • Analogue/Digital Conversion (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Measurement Of Current Or Voltage (AREA)
SE8000043A 1979-01-04 1980-01-03 Frekvens-spenningsomvandlare och spenning-frekvensomvandlare SE8000043L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792900192 DE2900192A1 (de) 1979-01-04 1979-01-04 Frequenz-spannungs-wandler und spannungs-frequenz-wandler sowie ihre verwendung

Publications (1)

Publication Number Publication Date
SE8000043L true SE8000043L (sv) 1980-07-05

Family

ID=6060037

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8000043A SE8000043L (sv) 1979-01-04 1980-01-03 Frekvens-spenningsomvandlare och spenning-frekvensomvandlare

Country Status (4)

Country Link
US (1) US4321548A (sv)
DE (1) DE2900192A1 (sv)
FR (1) FR2445968A1 (sv)
SE (1) SE8000043L (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018712A1 (de) * 1980-05-16 1981-11-26 Deutsche Itt Industries Gmbh, 7800 Freiburg Ablenkschaltung fuer kathodenstrahlroehren
FR2533720B1 (fr) * 1982-09-24 1988-02-12 Asulab Sa Circuit de comptage non lineaire
US5150121A (en) * 1988-10-13 1992-09-22 New Sd, Inc. Parameter sensing and processing system
US4980687A (en) * 1988-10-13 1990-12-25 Systron Donner Digital demodulator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528033A (en) * 1968-08-07 1970-09-08 Sperry Rand Corp Sweep rate controlled frequency swept oscillator
US3579281A (en) * 1969-06-04 1971-05-18 Sierra Research Corp Combining network providing compensated tuning voltage for varactor
GB1325219A (en) * 1971-10-01 1973-08-01 Mullard Ltd Variable frequency oscillator systems
US3991301A (en) * 1975-05-29 1976-11-09 Westinghouse Electric Corporation Logarithmic frequency to voltage converter
US3992680A (en) * 1975-07-30 1976-11-16 Fischer & Porter Co. Precision test frequency generator
GB1559986A (en) * 1975-10-28 1980-01-30 Nippon Television Ind Corp Television signal generators
US4185247A (en) * 1978-01-03 1980-01-22 The United States Of America As Represented By The Secretary Of The Air Force Means for reducing spurious frequencies in a direct frequency synthesizer

Also Published As

Publication number Publication date
DE2900192A1 (de) 1980-07-24
FR2445968A1 (fr) 1980-08-01
US4321548A (en) 1982-03-23

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