Title :
Multifunctional electronically tunable current mode biquad using commercially available current conveyors
Author :
Sotner, Roman ; Slezak, Josef ; Dostal, Tomas
Author_Institution :
Dept. of Radio Electron., Univ. of Technol. Brno, Brno, Czech Republic
Abstract :
Paper deals with multifunctional second order electronically tunable filter in current mode using commercially available current conveyors. Electronic tuning, adjusting quality factor, sensitivities and tolerance analysis are discussed. Theoretical results and simulations are compared with experimental measurement.
Keywords :
biquadratic filters; current conveyors; tolerance analysis; current conveyors; electronic tuning; multifunctional electronically tunable current mode biquad; multifunctional second order electronically tunable filter; quality factor; tolerance analysis; Band pass filters; Communications technology; Current distribution; Flow graphs; Frequency; Prototypes; Signal processing; Tunable circuits and devices; Virtual manufacturing; Voltage control; Multifunctional filter; current conveyor; current mode; electronic tuning;
Conference_Titel :
Mixed Design of Integrated Circuits & Systems, 2009. MIXDES '09. MIXDES-16th International Conference
Conference_Location :
Lodz
Print_ISBN :
978-1-4244-4798-5
Electronic_ISBN :
978-83-928756-1-1
