Single Trapezoidal Patch Resonator Bandpass Filter

摘要：

Isosceles trapezoidal resonator bandpass filters are proposed, and filters performances are calculated and optimized, and validity of the design is demonstrated by experiment. With etched trapezoidal fractal-shaped defection in patch, filters performances are greatly improved, and the bandpass filters can implement a controllable, dual and wide passband with a maximum relative bandwidth of 60%, and insertion loss of less than 1 dB, and transmission zeros, et al. The designed filters have outstanding advantages such as simple and compact structure, small size, nicer frequency selectivity and so on, and can be quite useful for applications in future wireless communication systems.

作者: J.-K.Xiao H.-F.Huang Jeffrey S.Fu

作者单位: College of Computer and Information, Hohai University, Changzhou, 213022, China Jiangsu Key Laborato School of Electronic and Information Engineering, South China University of TechnologyGuangzhou 5106 Electronic Engineering Department, Chang Gung University Taoyuan, Taiwan, ROC

会议类型: 国际会议

会议名称: 2010国际超宽带会议(ICUWB 2010)

会议地点: 南京

会议语种:英文

页码: 1-4

在线出版日期: 2010-09-20（万方平台首次上网日期，不代表论文的发表时间）