On the Stability of Resistively VariableCapacitors Using General ImpedanceConverters

The stability of three recently proposed circuits for realizing resistively variable capacitors is studied. It is shown that the circuits may oscillate for practical values of active and passive components. Simulation and experimental results are included.

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Bibliographic Details
Published in:Active and passive electronic components 1995-01, Vol.18 (2), p.129-135
Main Authors: Abuelma′atti, Muhammad Taher, Khan, Muhammad Haroon
Format: Article
Language:English
Online Access:Get full text
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Description
Summary:The stability of three recently proposed circuits for realizing resistively variable capacitors is studied. It is shown that the circuits may oscillate for practical values of active and passive components. Simulation and experimental results are included.
ISSN:0882-7516
1563-5031
DOI:10.1155/1995/39168