DocumentCode
856877
Title
Compact microstrip bandpass filter with sharp transition bands
Author
Gan, Houle ; Lou, Dongwu ; Yang, Dongxiao
Author_Institution
Dept. of Inf. & Electron. Eng., Zhejiang Univ., Hangzhou
Volume
16
Issue
3
fYear
2006
fDate
3/1/2006 12:00:00 AM
Firstpage
107
Lastpage
109
Abstract
The design of a two-pole compact microstrip bandpass filter is presented. The filter consists of only one miniaturized center-stubbed half-wavelength resonator and tapped-line input/output ports, and exhibits transmission zeros at both sides of the passband. Therefore, it is very compact, and provides sharp transition bands. The measurement results of filters designed at 4.4GHz are given to validate the theory
Keywords
band-pass filters; microstrip filters; microstrip resonators; microwave filters; 4.4 GHz; band-pass filter; compact microstrip bandpass filter; half-wavelength resonator; microstrip resonator; microwave filter; passband; sharp transition band; tapped-line input port; tapped-line output port; Band pass filters; Filtering theory; Frequency; Geometry; Impedance; Microstrip filters; Microwave filters; Passband; Poles and zeros; Resonator filters; Microstrip resonators; microwave filters;
fLanguage
English
Journal_Title
Microwave and Wireless Components Letters, IEEE
Publisher
ieee
ISSN
1531-1309
Type
jour
DOI
10.1109/LMWC.2006.869869
Filename
1603581
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