| 摘要 |
FIELD: instruments for radio engineering. SUBSTANCE: device transforms reference frequency fto formusing digital units of passive and active frequency generation as well as matching circuit based on identical units. Two frequency dividers, which provide generation of new reference frequency for matching circuit, are introduced and addition transform (convolution) of frequency of oscillations is provided at its output. Device provides possibility of increased range of generated frequencies. Redundant identical units of matching circuit for same step of frequency change are removed. EFFECT: increased functional capabilities, simplified design. |
