Three-input single-output voltage-mode universal filter using single FDCCII

Author

Kumngern, Montree

Author_Institution

Dept. of Telecommun. Eng., King Mongkut´s Inst. of Technol. Ladkrabang, Bangkok, Thailand

fYear

2014

fDate

1-4 Dec. 2014

Firstpage

283

Lastpage

286

Abstract

This paper presents a new voltage-mode three-input single-output universal filter using fully differential current conveyor (FDCCII) as an active element. The circuit is consisted of only one FDCCII, two capacitors, two resistors which can realize high-pass, band-pass, low-pass, band-stop and all-pass voltage responses into a single topology. The natural frequency and the quality factor of all filters can be controlled orthogonally by setting the value of passive components. The characteristics of the proposed filter are verified by PSPICE simulators.

Keywords

all-pass filters; band-pass filters; high-pass filters; low-pass filters; FDCCII; PSPICE simulators; all-pass voltage responses into; band-pass voltage responses; band-stop voltage responses; capacitors; fully differential current conveyor; high-pass voltage responses; low-pass voltage responses; passive components; three-input single-output voltage-mode universal filter; voltage-mode three-input single-output universal filter; Band-pass filters; Capacitors; Filtering theory; Microwave filters; Resistors; SPICE; fully differential current conveyor; universal biquadratic filter; voltage-mode circuit;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Signal Processing and Communication Systems (ISPACS), 2014 International Symposium on

Conference_Location

Kuching

Type

conf

DOI

10.1109/ISPACS.2014.7024469

Filename

7024469