A bandpass filter excited by periodic cross shaped cells

Ru Yuan Yang, Min Hung Weng, Hung Wei Wu, Tsung Hui Huang, Wu Nan Chen, Mau-phon Houng

研究成果: Article同行評審


A uniplanar bandpass Filter is proposed and implemented by coupling the two open ended 50-• microstrip line with the periodic cross shaped cells (PCSCs). The passband characteristics are excited by using PCSCs, and the filter frequency response related to coupling gap and rows of the PCSCs are discussed. The bandpass filter demonstrates the frequency characteristics with a center frequency f o = 2.16 GHz, a 3-dB bandwidth (FBW) of 23 %, and insertion loss S 21 of -1.8 dB. There is a good agreement between the experimental and simulation results.

頁(從 - 到)58-63
期刊Journal of Microwaves and Optoelectronics
出版狀態Published - 2004 12月 1

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程


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