제어로봇시스템학회:학술대회논문집
- 제어로봇시스템학회 2005년도 ICCAS
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- Pages.237-240
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- 2005
Electrically tunable current mode high Q- bandpass filter
- Tongkulboriboon, Seangrawee (Department of telecommunication Engineering.Faculty of Engineering, King Mongkut’s Institute of Technology Ladkrabang) ;
- Petchakit, Wijittra (Department of telecommunication Engineering.Faculty of Engineering, King Mongkut’s Institute of Technology Ladkrabang) ;
- Kiranon, Wiwat (Department of telecommunication Engineering.Faculty of Engineering, King Mongkut’s Institute of Technology Ladkrabang)
- 발행 : 2005.06.02
초록
A novel current mode high Q bandpass filter with electronically tuable values of Q based on second generation current controlled conveyor CCCIIs is presented. The circuit offers the advantages of using a few passive elements. The center frequency and pole-Q can be independently adjusted by via dc bias current of CCCIIs, It is shown from SPICE simulation that the results agree well with theoretical analysis