Lishchinovska N. Method of synthesis of distributed high-frequency resonators with discharged frequency spectrum for radio engineering devices and telecommunication devices

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0421U100628

Applicant for

Specialization

  • 05.12.13 - Радіотехнічні пристрої та засоби телекомунікацій

18-03-2021

Specialized Academic Board

Д 26.062.19

National Aviation University

Essay

In the robot, the scientific development of the development of a scientific-methodical apparatus for the synthesis of high-quality resonators with a developed spectrum for filter systems for telecommunication systems has been formulated. The renewal of the supplied science department will ensure the development of the system and the ability to induce the filtering system to reduce the attenuation in smoothies and the broadened area of operation, as well as allowing the development of telecommuting efficiency. On the basis of the spectral approach, the method for the synthesis of resonators on irregular transmission lines has been broken up. On the basis of different ways of stimulating the resonators in the proponation, the method allows one hour to synthesize the generation of colival systems for a given rise of resonance frequencies in a given frequency region and the value of the quality factor of the main type of colivan. It is shown that the spectral method is the most effective in the synthesis of non-uniform resonators with interruptions. The topology of strip and coaxial resonators has been broken down to provide the maximum quality factor. Key words: device, radioelectronic equipment, transmission line, resonator, quality factor, resonant frequency, filter, frequency selection device, wave impedance, amplitude-frequency response.

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