ANALYSIS OF THE ENERGETIC CHARACTERISTICS OF A PARAMETRIC SHF DIVIDER
Keywords:
approximation, parametric, divider, subharmonic, currentvoltage, volt-charge, characteristics.Abstract
It is known that at analyzing the parametric SHF divider, it is necessary to determine the Fourier components for nonlinear functions of charge q (u) and current i (u) approximating the volt- charge and current-voltage characteristics .In this case, the calculation of integrals defining these components, even under the influence of a two-frequency signal on the non-linear element is associated with certain difficcompleteliulties. From an engineering point of view,the calculation of the SHF parametric systems is carried out by the ciassical method. Comparing the results of this method with those of the method proposed by us reveals an error of about 5% which is completely admissible from the practical standpoint. Based on the investigation results of energetic characteristics of parametric SHF divider, conditions for the system start – up are recommended.
