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Scalable model‐based design of a tapped‐line filter with common ground via resonators
Author(s) -
Ma Kaixue,
Ma Jianguo,
Yeo Kiat Seng
Publication year - 2006
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.21273
Subject(s) - resonator , microwave , filter (signal processing) , electronic engineering , engineering , scalability , line (geometry) , electrical engineering , acoustics , computer science , physics , telecommunications , mathematics , geometry , database
A tapped‐line filter with two quarter‐wavelength resonators sharing a ground via is introduced and designed by proposed model. The results of the model‐based design agree well with that of the measurement. The experimental results show that the filter has good skirt selectivity in the upper stop band with two finite zero points. © 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 96–99, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21273