DocumentCode
1646732
Title
A Novel Compact Uni-planar Electromagnetic Band-gap (UC-EBG) Structure
Author
Wang, Wei ; Cao, Xiang-yu ; Zhou, Wan-yin ; Liu, Tao
Author_Institution
The Telecommunication Engineering Institute, AFEU, Xi´´an, 710077, China. E-mail: wangweishaanxi@yahoo.com.cn
fYear
2008
Firstpage
372
Lastpage
374
Abstract
A novel uni-planar electromagnetic Band Gap (EBG) structure incorporated with spiral shape capacitor and meandered line inductor(SC-ML-EBG) is presented. This structure significantly enlarges the equivalent capacitance between neighboring elements, as well as increases the equivalent inductance. So, it becomes even more compact in size. A comparison has been carried out between this new structure and the conventional UC-EBG structure. The simulation result shows that its center bandgap frequency depresses over 50% than that of the conventional UC-EBG in the same period of the lattice.
Keywords
Capacitance; Capacitors; Frequency; Inductance; Lattices; Metamaterials; Periodic structures; Photonic band gap; Shape; Spirals; electromagnetic band gap (EBG); periodic structures; surface wave; uni-planar EBG (UC-EBG);
fLanguage
English
Publisher
ieee
Conference_Titel
Millimeter Waves, 2008. GSMM 2008. Global Symposium on
Conference_Location
Nanjing, China
Print_ISBN
978-1-4244-1885-5
Electronic_ISBN
978-1-4244-1886-2
Type
conf
DOI
10.1109/GSMM.2008.4534650
Filename
4534650
Link To Document