期刊文献+

基于BiFET结构的宽带低噪声放大器设计

Design of Wide-Band BiFET Low-Noise Amplifier
下载PDF
导出
摘要 采用0.35μm SiGe BiCMOS工艺实现了双极型晶体管和场效应管结合结构(BiFET结构)的宽带低噪声放大器。电路的输入端采用切比雪夫带通滤波器实现了宽频带范围的阻抗匹配。版图设计的仿真结果表明,在2~3GHz的频带范围内,该低噪声放大器的噪声系数为2.2~2.7dB,增益为20~22.7dB,输入端反射系数为-17~-12dB。 A 0. 35 μm SiGe BiCMOS broadband Low-noise Amplifier (LNA) is presented,which is based on a configuration of Bipolar cascoded with MOSFET (BiFET configuration). The Chebychev band-pass filter is employed to fulfill wide-band input impendence matching. The post-layout simulation results show that the LNA exhibits a noise figure of 2.2-2.7 dB, a power gain of 20-22.7 dB and an input reflection coefficient of -17--12 dB at 2-3 GHz frequency range.
出处 《电子器件》 CAS 2008年第2期596-599,共4页 Chinese Journal of Electron Devices
基金 新世纪人才支持计划(NCET-05-0464) 江苏省自然科学基金(BK2006069)资助项目
关键词 低噪声放大器 BiFET结构 切比雪夫滤波器 Low-noise Amplifier (LNA) BiFET configuration Chebychev band-pass filter
  • 相关文献

参考文献10

  • 1Pietro A, Henrik D. Noise Optimization of an Inductive Degenerated CMOS Low Noise Amplifier[J]. IEEE Trans. On Circuits and Systems, 2001, 48(9) : 835-841. 被引量:1
  • 2Ballweber B M, Gupta R, Allstot D J. A Fully Integrated 0.5-5. 5 GHz CMOS Distributed Amplifier[J]. IEEE J. Sol. Sta. Circ., 2000, 35(2):231-239. 被引量:1
  • 3Bruccoleri F,Klumperink E A M, Nauta B. Wide-Band CMOS Low-Noise Amplifier Exploiting Thermal Noise Canceling[J]. IEEE J. Sol. Sta. Circ. ,2004, 3(2) :275-282. 被引量:1
  • 4Ma P X, Marco R, Zheng J, et al. A Novel Bipolar-MOSFET Low-Noise Amplifier ( BiFET LNA), Circuit Configuration, Design Methodology, and Chip Implementation [J]. IEEE Trans. Microw. Theory Tech., 2003, 55(11):2175-2180. 被引量:1
  • 5Racanelli M, Kempf P, SiGe BiCMOS Technologies for Communication Systems[C]//SSDM Extended Abstract, 2002. 9: 286-287. 被引量:1
  • 6Ludwig R, Bretchko P. RF Circuit Design: Theory and Applications.(影印版)[M].北京:科学出版社,2002. 被引量:1
  • 7Gao J, Li X, Wang H, et al. Microwave Noise Modeling for InP- InGaAs HBTs [J]. IEEE Trans. Microw. Theory Tech. , 2004,52(4) : 1264-1272. 被引量:1
  • 8Niu G F, Zhang S M, Cressler J D, et al. Noise modeling and SiGe HBTs Profile Design Tradeoffs for RF Applications[J]. IEEE Trans. Elec. Dev,2000, 47(11):2037-2044. 被引量:1
  • 9Gray P, Meyer RG. Analysis and Design of Analog Integrated Circuits.(影印版)[M].北京:高等教育出版社,2003. 被引量:1
  • 10Gao J, Li X, Wang H. et al. Approach for Determination of Extrinsic Resistance for Equivalent Circuit Model of Metamorphic InP/InGaAs HBTs[J]. IEE Proc.-Microw. Antennas Propag. , 2005, 52(3):195-200. 被引量:1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部