National Changhua University of Education Institutional Repository : Item 987654321/10980
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 6491/11663
造访人次 : 23817245      在线人数 : 106
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/987654321/10980

题名: A 2-GHz Low-Power Down-Conversion Mixer in 0.18-μm CMOS Technology
作者: Chen, Jun-Da;Lin, Zhi-Ming;Row, Jeen-Sheen
贡献者: 電機工程學系
关键词: CMOS mixer;Double side band (DSB) noise figure;Gilbert cell mixers
日期: 2008-01
上传时间: 2012-06-05T02:00:50Z
出版者: Maruzen Co., Ltd/Maruzen Kabushikikaisha
摘要: A low-voltage and low-power RF mixer for WCDMA applications is presented. The paper presents a novel topology mixer that leads to a better performance in terms of isolation and power consumption for low supply voltage. The measuring results of the proposed mixer achieve: 7dB power conversion gain, 10.4dB double side band (DSB) noise figure, -2dBm input third-order intercept point (IIP3), and the total dc power consumption of this mixer including output buffers is 2.2mW from a 1V supply voltage. The current output buffer is about 1.96mW, the excellent LO-RF, LO-IF and RF-IF isolation achieved up to 49dB, 39.5dB and 57.3dB, respectively.
關聯: IEICE Trans Electronics, 91-C(1): 64-71
显示于类别:[電機工程學系] 期刊論文

文件中的档案:

档案 大小格式浏览次数
2050200510002.pdf143KbAdobe PDF642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