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JSSC 2009第6期Other

The Patent Abstracts and References cited are intended to provide the minimum in

一种低噪声放大器电路,具有低电流消耗特性
低噪声, 低电流消耗
低噪声放大器电流消耗偏置晶体管输入晶体管电阻链
采用偏置晶体管和输入晶体管的电流路径设计
通过电阻链和反馈级实现输出信号提取
输入晶体管电流与输入信号基本独立
Abstract
full text and images can be obtained from the U.S. Patent Office at http:// www.uspto.gov. 7,466,199 December 16, 2008 Low Noise Amplifier With Low Current Consumption Inventors: Thomas Blon (Jengen, DE) Assignee: National Semiconductor Germany AG (Unterhaching, DE) Filed: April 4, 2007. Current US Class: 330/255; 330/260; 330/263 Current International Class: H03F 3/45 (20060101) Field of Search: 330/86,252,253,260- 265,267,282,291,300 U.S. Patent Documents 5489876 February 1996 Pernici 5917379 Ju