Frequency stabilization of MM-wave solid-state oscillators. Resonant systems

The essential feature required by oscillator systems for the frequency stabilization of solid-state sources in the short-wave part of the MM-wave band is formulated. A small-size quasi-optical corner-echelette open resonator (OR) is proposed for this purpose. The 2D model analysis method is described and results of an experimental study of the features of the OR are presented. It is recommended that these ORs be used in oscillators in the 50-150 GHz frequency band.