HIGH-FREQUENCY SIGNAL GENERATION METHOD AND DEVICE FOR ITS IMPLEMENTATION

摘要

FIELD: radio engineering, communication.SUBSTANCE: method of generation of high-frequency signals is characterized by that the load is implemented in the form of the first two-pole network with a complex resistance, the external feedback circuit is an arbitrary complex four-pole network which is series connected to a direct transmission circuit; the direct transmission circuit and the feedback circuit as a single unit in cascade manner is connected between the added second two-pole network with complex resistance imitating the generator signal source resistance in the amplification mode and the load. Excitement conditions in the form of balance of amplitudes and balance of phases and matching conditions are simultaneously satisfied at the pre-set number of frequencies at the expense of a selection of values of resistance of the second two-pole network implementing the generator signal source resistance zin the amplification mode in accordance with mathematical expressions.EFFECT: increase of range of generated oscillations, generation of high-frequency signals at the pre-set number of frequencies at any complex resistance of load that allows to form compound signals and to create generation devices with the pre-set quantity of radio channels at any pre-set frequency characteristics of load.2 cl, 3 dwg