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Highly Selective, Compact Ultra-Wide Band Bandpass Filter Using a Novel Multiple Resonances Resonator (MRR)

Lee, Yen Cheong and Wong, Peng Wen and Sohail, Khalid (2013) Highly Selective, Compact Ultra-Wide Band Bandpass Filter Using a Novel Multiple Resonances Resonator (MRR). In: 2013 IEEE MTT-S International Microwave Symposium Digest (IMS), Seattle, WA, USA .

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Official URL: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumb...

Abstract

In this paper a high selective compact ultrawide band (UWB) bandpass filter has been designed using a novel multiple resonances resonator (MRR). Equivalent circuit has been extracted for the proposed single order MRR where the filtering function was derived, showing the feasibility of a maximum of six transmission poles in the passband. Finite frequency transmission zero was introduced by having a mixed coupling in the MRR structure, resulting in a compact UWB filter with high selectivity filtering response. A prototype is fabricated to validate the proposed design. Experimental and simulated results shows good agreement.

Item Type:Conference or Workshop Item (Paper)
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
U Military Science > U Military Science (General)
Academic Subject One:Microwave filter design
Departments / MOR / COE:Departments > Electrical & Electronic Engineering
Departments > Fundamental & Applied Sciences
ID Code:11048
Deposited By: Dr. Yen Cheong Lee
Deposited On:16 Feb 2014 23:41
Last Modified:16 Feb 2014 23:41

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