OUTPUT, SIGNAL AND NOISE PARAMETERS OF AUTODYNES WITH A RIGID CONDUCTANCE CHARACTERISTIC OF AN ACTIVE ELEMENT

摘要

Calculations of output, signal and fluctuation parameters and characteristics as well as the operation speed parameters of an autodyne oscillator, which is under the influence of the proper radiation reflected from a radar object. The oscillator model is represented by the parallel connection of the oscillating system conductance and the conductance of the active element. The analysis results of these parameters and characteristics dependence upon the operation mode are given for the cases of the soft and rigid characteristic of the active element conductance averaged over the oscillation period. The research results are of immediate interest for engineering calculation of autodyne oscillators.