Title :
Kerwin-Huelsman-Newcomb filters using DVCCs
Author :
Koton, Jaroslav ; Herencsár, Norbert ; Vrba, Kamil ; Cicekoglu, Oguzhan
Author_Institution :
Dept. of Telecommun., Brno Univ. of Technol., Brno, Czech Republic
Abstract :
A voltage-mode Kerwin-Huelsman-Newcomb (KHN) filter using DVCCs is presented. The filter has high input impedance and employs four active elements, two grounded capacitors and five grounded resistors. Based on the generalized description of the proposed structure various solutions are presented and compared. Spice simulation results are included to verify and demonstrate the feasibility of the KHN filter.
Keywords :
comb filters; current conveyors; earthing; DVCC; Spice simulation; active elements; differential voltage current conveyor; grounded capacitors; grounded resistors; voltage-mode Kerwin-Huelsman-Newcomb filters; Band pass filters; Capacitors; Circuit simulation; Circuit stability; Electronic circuits; Impedance; Passive filters; Resistors; Transfer functions; Voltage;
Conference_Titel :
Applied Electronics, 2009. AE 2009
Conference_Location :
Pilsen
Print_ISBN :
978-80-7043-781-0
