Current-Mode Universal Biquadratic with Three-Input Single-Output Using a Single MCDTA

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กุลเศขร์ ขวามา
มนตรี คำเงิน

Abstract

 This paper presents a new electronically tunable current-mode universal biquadratic filter with three inputs and single output employing only a single modified current differencing transcondutance amplifier and two grounded capacitors. The proposed filter provides realization of low-pass, band-pass, high-pass, band-stop, and all-pass current responses; employment of grounded capacitors; no requirement with the component-matching conditions and the inverting-type input signals to realize specific filtering; electronic control of the natural frequency and low active and passive sensitivities. Simulation results using PSPICE are given to confirm the presented theory

Article Details

How to Cite
ขวามา ก. ., & คำเงิน ม. . (2014). Current-Mode Universal Biquadratic with Three-Input Single-Output Using a Single MCDTA. Journal of Engineering, RMUTT, 2, 71–78. Retrieved from https://ph01.tci-thaijo.org/index.php/jermutt/article/view/242067
Section
Research Articles

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