English  |  正體中文  |  简体中文  |  Items with full text/Total items : 6491/11663
Visitors : 24611235      Online Users : 76
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/10703

Title: Tri-band bandpass filter with sharp passband skirts designed using tri-section SIRs
Authors: Hsu, Chung-I G.;Lee, Ching-Her;Hsieh, Yi-Huan
Contributors: 電子工程學系
Date: 2008-06
Issue Date: 2012-05-29T01:22:43Z
Publisher: IEEE
Abstract: This letter presents a second-order tri-band bandpass filter (BPF) designed using tri-section stepped-impedance resonators (TSSIRs). The impedance ratios of the TSSIRs were computed using the formulas expressed as functions of the passband center frequencies, which are located at 1.57, 2.45, and 3.5 GHz. A cross-coupled configuration was arranged to sharpen the passband skirts. The newly designed tri-band BPF was verified by circuit implementation and very good agreement between the simulated and measured results was observed.
Relation: IEEE Microwave and Wireless Components Lett., 18(1): 19-21
Appears in Collections:[電子工程學系] 期刊論文

Files in This Item:

File SizeFormat

All items in NCUEIR are protected by copyright, with all rights reserved.


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