CMOS混频器设计现状与进展  

A Review of the Research and Progress of CMOS Mixers

作　　者：唐守龙[1] 吴建辉[1] 

机构地区：[1]东南大学国家专用集成电路系统工程技术研究中心,江苏南京210096

出　　处：《微电子学》2005年第6期605-611,共7页Microelectronics

摘　　要：详细阐述了CMOS混频器设计技术的进展,着重介绍了CMOS混频器各项性能优化技术的现状与进展,探讨了各种技术的优缺点。最后,总结了CMOS混频器有关转换增益、线性度以及噪声系数的成果报道。Achievements in the research of CMOS mixers are described. Methods to optimize performance of CMOS mixers are reviewed. Advantages and disadvantages of different methods are discussed in detail. Finally, achievements of conversion gain, Linearity and noise figure of CMOS mixers are summarized and compared.

关 键 词：CMOS混频器 转换增益 线性度 噪声系数 隔离度 功耗 

分 类 号：TN773[电子电信—电路与系统]