METHOD TO MEASURE NOMINAL FREQUENCY OF SINUSOIDAL SIGNALS AND DEVICE FOR ITS REALISATION
FIELD: measurement equipment.SUBSTANCE: method to measure nominal frequency of sinusoidal signals contemplates realisation of tuning of measured nominal frequency with a phase changer controlled by a sawtooth voltage generator. Tuning is carried out until equality of phases with a frequency that arr...
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Main Authors | , |
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Format | Patent |
Language | English Russian |
Published |
27.12.2013
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Subjects | |
Online Access | Get full text |
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