Novel selective feeding scheme integrated with SPDT switches for a reconfigurable bandpass-to-bandstop filter

• Main Authors: Salman Arain, Photos Vryonides, Kashif Nisar, Abdul Quddious, Symeon Nikolaou
• Format: Article
• Language: English; English
• Published: ResearchGate 2021
• Subjects: TK1-9971 Electrical engineering. Electronics. Nuclear engineering; TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television
• Online Access: https://eprints.ums.edu.my/id/eprint/36431/1/ABSTRACT.pdf; https://eprints.ums.edu.my/id/eprint/36431/2/FULL%20TEXT.pdf; https://eprints.ums.edu.my/id/eprint/36431/

This paper demonstrates a new technique for designing high performance reconfigurable bandpass-to-bandstop filters by employing a ring resonator and a selective feeding scheme integrated with single-pole double-throw switches (SPDT). The transformation from bandpass-to-bandstop mode and vice-versa i...