Title :
Study of Ground Defect PBG Structure in Cylindrical Mricostrip Patch antennas
Author :
Yin, Zhao-wei ; Cao, Xiang-yu ; Liu, Tao ; Qin, Jian-jun
Author_Institution :
Missile Inst., AFEU, Shaanxi
Abstract :
In this paper, the application of ground defect PBG structure to cylindrical rectangular microstrip patch antennas is studied. Characteristics of square holes and circle holes etched in cylindrical ground are invested for different size. The results indicate the effectiveness of the PBG structure for suppressing harmonics and surface wave is affected greatly by the hole size
Keywords :
harmonics suppression; microstrip antennas; photonic band gap; surface electromagnetic waves; cylindrical microstrip patch antennas; ground defect PBG structure; harmonics suppression; photonic band gap; surface wave; Etching; Microstrip antennas; Microwave antennas; Optical losses; Patch antennas; Periodic structures; Photonic band gap; Power harmonic filters; Satellite antennas; Surface waves; cylindrical microstrip; ground-defect structure; photonic Band-Gap; return loss; surface wave;
Conference_Titel :
TENCON 2006. 2006 IEEE Region 10 Conference
Conference_Location :
Hong Kong
Print_ISBN :
1-4244-0548-3
Electronic_ISBN :
1-4244-0549-1
DOI :
10.1109/TENCON.2006.344120
