DocumentCode :
3306520
Title :
Current-input current-output universal biquad employing two bulk-driven VDTAs
Author :
Biolek, Dalibor ; Shaktour, Mahmoud ; Biolkova, Viera ; Kolka, Zdenek
Author_Institution :
Dept. of Electr. Eng., Univ. Defence Brno, Brno, Czech Republic
fYear :
2012
fDate :
3-5 Oct. 2012
Firstpage :
484
Lastpage :
489
Abstract :
Universal 2nd-order current-input current-output filter containing two active elements, namely VDTAs (Voltage-Differencing Transconductance Amplifiers), and two grounded capacitors is described. The circuit topology starts from the well-known two-integrator flow graph of the classical KHN (Kerwin-Huelsman-Newcomb) biquad.
Keywords :
filters; network topology; operational amplifiers; Kerwin-Huelsman-Newcomb biquad; bulk-driven VDTA; circuit topology; classical KHN; current-input current-output universal biquad; grounded capacitors; two active elements; two-integrator flow graph; universal 2nd-order current-input current-output filter; voltage-differencing transconductance amplifier; Band pass filters; Bandwidth; Capacitors; Q factor; Resistors; Transconductance; KHN filter; VDTA; active filter;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT), 2012 4th International Congress on
Conference_Location :
St. Petersburg
ISSN :
2157-0221
Print_ISBN :
978-1-4673-2016-0
Type :
conf
DOI :
10.1109/ICUMT.2012.6459714
Filename :
6459714
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3306520
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