Title :
Design and application of rectangular spiral EBG
Author :
Yan Zhang ; Zhang, Ning-ning ; Chen, Jian-Jun ; Shan-wei Lu ; Zhai, Yu ; Zhang, Jun
Author_Institution :
Sch. of Electron. & Inf. Eng., Beijing Univ. of Aeronaut. & Astronaut., Beijing, China
fDate :
Nov. 29 2010-Dec. 2 2010
Abstract :
In this paper, we investigate effects of several design parameters, including turn number and unit cell size, on the stopband performance of rectangular spiral EBG structure by HFSS. The results of conventional EBG structure and rectangular spiral EBG structure are compared. In addition, the spiral EBG structure is applied into microstrip antenna. It is demonstrated that gain and FBR are improved.
Keywords :
microstrip antennas; photonic band gap; spiral antennas; HFSS; microstrip antenna; rectangular spiral EBG; turn number; unit cell size;
Conference_Titel :
Antennas Propagation and EM Theory (ISAPE), 2010 9th International Symposium on
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4244-6906-2
DOI :
10.1109/ISAPE.2010.5696561
