METHOD FOR MEASURING THE INVARIANT STABILITY COEFFICIENT OF A QUADRIPOLE

摘要

The proposed method for measuring the invariant stability coefficient of a quadripole implies determining the elements of the immittance matrix of the quadripole. The method consists in determining two values of the input immittance and the value of the output immittance at different arbitrary values of the load immittance and the output immittance of the signal generator, determining the real components of the complex immittances, and using the obtained data for determining the invariant stability coefficient.