National Changhua University of Education Institutional Repository : Item 987654321/10278
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 6491/11663
造访人次 : 25212290      在线人数 : 90
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 进阶搜寻

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.ncue.edu.tw/ir/handle/987654321/10278

题名: Dual-Band Filter Design of Combined Half and Quarter Wavelength SIRs for WLAN Applications
作者: Chen, P.-W.;Ho, H.-H.;Ho, Min-Hua;Lee, C.-H.
贡献者: 電子工程學系
关键词: Dual-band;WLAN;SIR;Doubly parallel-coupling;Cross coupling
日期: 2008-01
上传时间: 2012-05-22T06:26:31Z
出版者: Wiley
摘要: This article presents a dual-band bandpass filter composed of /2 and /4 stepped impedance resonators for the wireless local area network applications. The filter covers both the operating frequencies of 2.45 GHz and 5.2-5.8 GHz. The doubly parallel-coupling mechanism is used in the filter design to reduce the insertion losses and to gain a wider bandwidth. The cross coupling configuration and the tapped-line I/O feed are adopted in this filter design to provide the attenuation poles for improving the signal selectivity and stopband rejection levels. Experiments were conducted to verify the circuit performance.
關聯: Microwave and Optical Technology Lett., 50(1): 13-15
显示于类别:[電子工程學系] 期刊論文

文件中的档案:

档案 大小格式浏览次数
index.html0KbHTML494检视/开启


在NCUEIR中所有的数据项都受到原著作权保护.

 


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