DocumentCode
962925
Title
Microstrip Realization of Generalized Chebyshev Filters With Box-Like Coupling Schemes
Author
Liao, Ching-Ku ; Chi, Pei-Ling ; Chang, Chi-Yang
Author_Institution
Dept. of Commun. Eng., Nat. Chiao Tung Univ., Hsinchu
Volume
55
Issue
1
fYear
2007
Firstpage
147
Lastpage
153
Abstract
This paper presents generalized Chebyshev microstrip filters with box-like coupling schemes. The box-like coupling schemes taken in this paper include a doublet, extended doublet, and fourth-order box section. The box-like portion of the coupling schemes is implemented by an E-shaped resonator. Synthesis and realization procedures are described in detail. The example filters show an excellent match to the theoretical responses
Keywords
Chebyshev filters; microstrip filters; E-shaped resonator; bandpass filters; box-like coupling; doublet section; extended doublet; fourth-order box section; generalized Chebyshev filters; microstrip filters; resonator filters; transmission zero; Chebyshev approximation; Couplings; Fabrication; Filtering theory; Helium; Matched filters; Microstrip filters; Passband; Resonance; Resonator filters; Bandpass filters; design; elliptic filters; resonator filters; transmission zero;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/TMTT.2006.888580
Filename
4061051
Link To Document