On the stability of non‐linear two‐port amplifiers
A. Baranyi, János Ladvánszky · International Journal of Circuit Theory and Applications · 1984
Abstract Based on the two‐port describing function characterization, frequency domain stability conditions are derived for non‐linear two‐port amplifiers. the conditions are applied to the case of a turned transistor amplifier with saturated class‐C type transfer characteristic. the theoretical considerations and the experimental results are in close agreement.