National Changhua University of Education Institutional Repository : Item 987654321/10728
English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 6491/11663
造訪人次 : 25204648      線上人數 : 76
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 進階搜尋

請使用永久網址來引用或連結此文件: http://ir.ncue.edu.tw/ir/handle/987654321/10728

題名: Balanced single- and dual-band BPFs using ring resonators
作者: Lee, Ching-Her;Hsu, Chung-I G.;Chen, Hsun-Hsiang;Lin, Yu-Sen
貢獻者: 電子工程學系
日期: 2011
上傳時間: 2012-05-29T01:24:14Z
出版者: EMW
摘要: This paper presents new balanced single- and dual-band bandpass filters (BPFs), both of which are constructed using two ring resonators. For each BPF, opencircuited stubs are added to one of the two resonators so that the transmitted common-mode (CM) signals can be attenuated, and source-load coupling is established so that two transmission zeros are generated near the edges of each desired differential-mode (DM) passband to sharpen the passband selectivity. The measurement agrees well with the simulation. For the single-band BPF, the measured minimum DM insertion loss is 1.4 dB in the DM passband, in which the CM suppression is larger than 41.6 dB. For the dual-band BPF, the minimum DM insertion losses are 1 and 1.35 dB in the first and second passbands, respectively, in which the CM rejections are larger than 29 and 22 dB.
關聯: Electromagnetics Research, 116: 333-346
顯示於類別:[電子工程學系] 期刊論文

文件中的檔案:

檔案 大小格式瀏覽次數
index.html0KbHTML631檢視/開啟


在NCUEIR中所有的資料項目都受到原著作權保護.

 


DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回饋