Title :
A Duroid-based planar EBG cavity resonator filter with improved quality factor
Author :
Hsu, Hsiuan-ju ; Hill, Michael J. ; Ziolkowski, Richard W. ; Papapolymerou, John
Author_Institution :
Dept. of Electr. & Comput. Eng., Arizona Univ., Tucson, AZ, USA
fDate :
6/24/1905 12:00:00 AM
Abstract :
A high-Q Duroid-based planar electromagnetic bandgap (EBG) cavity resonator filter has been designed, fabricated, and tested. It was implemented in Rogers Duroid 5880 with standard board fabrication techniques. This filter provides a measured Q of 844 and a 0.91% bandwidth passband response at 10.63 GHz with a corresponding insertion loss of -2.76 dB.
Keywords :
Q-factor; cavity resonator filters; 10.63 GHz; 2.76 dB; Duroid-based cavity resonator filter; Rogers Duroid 5880; bandwidth passband response; electromagnetic bandgap resonator filters; high-Q cavity resonator filter; insertion loss; planar EBG cavity resonator filter; quality factor; standard board fabrication techniques; Band pass filters; Cavity resonators; Electromagnetic measurements; Fabrication; Loss measurement; Q factor; Q measurement; Resonator filters; Standards Board; Testing;
Journal_Title :
Antennas and Wireless Propagation Letters, IEEE
DOI :
10.1109/LAWP.2002.802548
