%0 Journal Article
%T An Implementation of a CMOS Down-Conversion Mixer for GSM1900 Receivers
%A Chu Fangqing
%A Li Wei
%A Su Yanfeng
%A Ren Junyan
%A <br>Chu Fangqing
%A Li Wei
%A Su Yanfeng
%A Ren Junyan
%J 半导体学报
%D 2006
%I 
%X 介绍了一种0.18μm CMOS工艺基于GSM1900(PCS1900)标准低中频接收机中的混频器.该混频器采用了一种新型的折叠式吉尔伯特单元结构.在3.3V电源电压、中频频率为100kHz的情况下,该混频器达到了6dB的转换增益,18.5dB的噪声系数(1MHz中频)和11.5dBm IIP3的高线性度,同时仅消耗7mA电流.
%K GSM receiver
%K low-IF
%K mixer
%K CMOS RF integrated circuits<br>GSM接收机
%K 低中频
%K 混频器
%K CMOS射频集成电路
%K GSM
%K receiver
%K low-IF
%K mixer
%K CMOS
%K RF
%K integrated
%K circuits
%K 标准
%K CMOS
%K process
%K 混频器
%K Mixer
%K power
%K supply
%K current
%K noise
%K figure
%K conversion
%K gain
%K prototype
%K good
%K performance
%K intermediate
%K frequency
%K mixer
%K novel
%K Gilbert
%K cell
%K 电流
%K 消耗
%K 高线性度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=025C8057C4D37C4BA0041DC7DE7C758F&aid=5C905FC7C239BAB5&yid=37904DC365DD7266&vid=DB817633AA4F79B9&iid=38B194292C032A66&sid=98494933359B55EC&eid=7D1E6EEC2019967D&journal_id=1674-4926&journal_name=半导体学报&referenced_num=4&reference_num=13