Features of the Signal System of Automated Design of Frequency Converters Systems - Ultrahigh Frequencies

<span>The article analyzes and outlines the modern principles of the theory of the signaling system of automated design with frequency transformations on a non-reciprocal electronic device - the transistor of ultrahigh frequencies. In addition, schematic variants of frequency converters on field and bipolar transistors, Schottky diodes (varicaps) are considered; the signal theory of transistor and diode frequency converters is described: resistive and capacitive. Schematic performances of frequency converters represent variants of the signaling system of automated designing at ultrahigh frequencies.</span>