Conditions of existence and classification of the feedback in electronic circuits
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2017, Vol 0, Issue 68
Abstract
The article analyzes the state of matter on existence and classification of feedback in electronic circuits. It is shown that the presence of dependent sources is necessary but it is not sufficient condition for the feedback implementation. As a criterion for the existence of feedback in electronic circuit it is proposed to consider the possibility of instability changing the circuit parameters and changing the direction of dependent sources, as well as the feedbacks affect on the circuit functions. To determine the type of feedback in electronic circuits it's necessary to analyze its influence on all functions of the circuit - the input and transmission characteristicsdescribing the input and output mode by both voltage and current.
Authors and Affiliations
V. Stashuk
Keywords
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- EP ID EP308215
- DOI 10.20535/RADAP.2017.68.13-18
- Views 66
- Downloads 0
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