Premium
Ultra wideband filter design based on composite right‐/left‐handed transmission line
Author(s) -
Li Bin,
Dai XiWang,
Wu Bian,
Liang ChangHong
Publication year - 2007
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.22733
Subject(s) - wideband , microstrip , transmission line , microwave , composite number , filter (signal processing) , electronic engineering , capacitor , engineering , electrical engineering , ultra wideband , acoustics , materials science , telecommunications , physics , voltage , composite material
A novel design method of ultra wideband filter based on the composite right‐/left‐handed transmission line theory is presented in this article. Defected ground structure and microstrip interdigital capacitor are introduced to satisfy the necessity of ultra wideband (UWB) filter. A four‐cell composite right/left‐handed UWB filter is fabricated and measured. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 2379–2381, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22733