High-quality factor shadow bandpass filters with orthogonality to the characteristic frequency

Last modified: July 2, 2020
Estimated reading time: 1 min
Research Article: High-quality factor shadow bandpass filters with orthogonality to the characteristic frequency
Author: Seangrawee Buakaew, Wipavan Narksarp and Chariya Wontaychatham
Email: wipavan.nar@siam.edu
Department/Faculty: Faculty of Engineering in Electrical Engineering, Siam University, Bangkok 10160
Published: The 17th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI – CON 2020) 24-27 June 2020, Virtual Conference Hosted by College of Computing, Prince of Songkla University Phuket, Thailand

Citation

Seangrawee Buakaew, Wipavan Narksarp and Chariya Wontaychatham. (2020). High-quality factor shadow bandpass filters with orthogonality to the characteristic frequency. In The 17th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI – CON 2020) (pp.372-375). Phuket, Thailand: Prince of Songkla University.


ABSTRACT

The paper proposes the topology and implementation of the shadow bandpass filter. The main advantage of this work is that the bandpass filter possesses the distinctively high-quality factor whereas the control of this quality factor is independent with the tunability of the characteristic frequency. The circuit configuration is realized and satisfactorily verified via PSpice simulation

 

Keywords:  Shadow Bandpass Filter, High Quality-Factor, Electronic Tuning, VDTA.


 

High-quality factor shadow bandpass filters with orthogonality to the characteristic frequency

Faculty of Engineering, Siam University, Bangkok, Thailand

Tags:
Was this article helpful?
Dislike 0
Views: 28