engleski

Influence of Real Parameters on Characteristics of Filters Using Transconductance Amplifiers

Real parameters influences on the properties of filters using operational transconductance amplifiers as an active element are described. Influence of finite input and output impedance, temperature variations, non linearity caused by input voltage level and high frequency signal influencesare analysed. Some possibilities for reduction of these influences are proposed.

continuos-time filters; operational transconductance amplifiers; real parameters

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