An Extra Reduced Size Dual-mode Bandpass Filter for Wireless Communication Systems

摘要：

　　A new miniaturized dual-mode microstrip bandpass filter is presented.The filter structure has been fractally generated based on the 4th iteration Minkowski-like pre-fractal geometry,using the conventional dual-mode square ring resonator as the initiator in the fractal generation process.It has been found that the presented filter possesses a size reduction of about 88%as compared with the dual-mode bandpass filter based on the conventional square ring resonator.In addition; simulation results show that the filter has acceptable return loss and transmission responses besides the miniaturized size gained.

作者: Jawad K.Ali Nasr N.Hussain

作者单位: Department of Electrical and Electronic Engineering,University of Technology,Baghdad,Iraq

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2011(2011年电磁学研究新进展学术研讨会)

会议地点: 苏州

会议语种:英文

页码: 1467-1470

在线出版日期: 2011-09-01（万方平台首次上网日期，不代表论文的发表时间）