DocumentCode
985015
Title
A miniaturized silicon-based ground Ring Guarded patch resonator and filter
Author
Ma, Kaixue ; Ma, Jianguo ; Sun, Jianbo ; Miao, Jianmin ; Do, Manh Anh ; Yeo, Kiat Seng
Author_Institution
Center for Integrated Circuits & Syst., Nanyang Technol. Univ., Singapore, Singapore
Volume
15
Issue
7
fYear
2005
fDate
7/1/2005 12:00:00 AM
Firstpage
478
Lastpage
480
Abstract
A new miniaturized ground ring guided microstrip patch filter developed on the silicon wafer using micromachined technology is reported. The ground shunt can be used to lower the operating frequency up to one-third as compared to the traditional patch resonator. The size of the designed band pass filter operating in 5.17 GHz is only 8.7 mm×2.9 mm.
Keywords
band-pass filters; micromachining; microstrip filters; microstrip resonators; microwave filters; 2.9 mm; 5.17 GHz; 8.7 mm; band pass filter; ground shunt; guarded patch filter; guarded patch resonator; micromachined technology; miniaturized silicon-based ground ring; operating frequency; silicon wafer; Band pass filters; Coplanar waveguides; Frequency; Microstrip filters; Microstrip resonators; Microwave filters; Resonator filters; Shape; Silicon; Sun; Ground ring; ground shunt; micromachined; miniaturized filter; patch resonator;
fLanguage
English
Journal_Title
Microwave and Wireless Components Letters, IEEE
Publisher
ieee
ISSN
1531-1309
Type
jour
DOI
10.1109/LMWC.2005.851574
Filename
1458815
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