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Narrow band‐stop filters design with I‐shape resonators
Author(s) -
Yeung S. H.,
Man K. F.
Publication year - 2010
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.24992
Subject(s) - resonator , microwave , attenuation , electronic engineering , stopband , engineering , transmission line , electrical engineering , optoelectronics , acoustics , physics , optics , telecommunications
The design issues of narrow band‐stop filters using I‐shape resonators are discussed. The resonators are cascaded to improve the band‐stop attenuation and to achieve multiple stop‐bands. The performance of the resonator and its transmission line model will be presented. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 757–763, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24992