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Compact microstrip lowpass filter using a meander‐line structure
Author(s) -
Su Guang Yi,
Chan Chio Nang,
Tam Un Leng,
Tam Kam Weng
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.21619
Subject(s) - passband , meander (mathematics) , microstrip , low pass filter , electronic engineering , filter (signal processing) , elliptic filter , band pass filter , cutoff frequency , engineering , electrical engineering , high pass filter , microwave , physics , topology (electrical circuits) , telecommunications , mathematics , geometry
A novel compact microstrip lowpass filter using N‐ turn meander line structure is proposed. This low pass filter provides a transmission zero near the passband edge and low passband insertion loss. Both the cutoff frequency and transmission zero can be easily controlled by changing the meander line dimensions to ease the filter design. © 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 1339–1341, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21619