DocumentCode
1804302
Title
Design of a novel DGS unit
Author
Xue, Guang ; Qu, Dexin ; Li, Jin ; Tan, Huan ; Zhou, P. Tie
Author_Institution
Dept. of Satellite Commun. ICE, PLAUST, Nanjing
Volume
1
fYear
2008
fDate
21-24 April 2008
Firstpage
354
Lastpage
356
Abstract
A novel DGS (defected ground structure) unit which is named DH structure is proposed in this paper. In this paper, it is proved that the performance of DH structure is better than the classic dumbbell structure by analyzing the stop-band character of DH structure and giving a detailed comparison between DH structure and the classic dumbbell structure. The performance of mutil-DH structure is analyzed. The Application of the DH structure the design of filter proved the structure is simple and practical.
Keywords
band-stop filters; DH structure; defected ground structure unit; dumbbell structure; filter design; stop-band character; DH-HEMTs; Equivalent circuits; Etching; Filters; Graphics; Grounding; Microstrip; Performance analysis; Resonance; Resonant frequency; DGS; DH; dumbbell; filter;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology, 2008. ICMMT 2008. International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-1879-4
Electronic_ISBN
978-1-4244-1880-0
Type
conf
DOI
10.1109/ICMMT.2008.4540385
Filename
4540385
Link To Document