A 3-6 GHz Current Reused Noise Canceling Low Noise Amplifier for WLAN and WPAN Applications

ISSN: 2347-8578 www.ijcstjournal.org Page 315 A 3-6 Ghz Current Reuse Noise Cancelling Low Noise Amplifier For WLAN And WPAN Application Shivabhakt Mhalasakant Hanamant [1], Dr.S.D.Shirbahadurakar [2] M.E Student , Guide [2] Department of E & TC Dr. D.Y.Patil COE, Ambi Pune – India ABSTRACT A wideband low-noise amplifier (LNA), which is a key block in the design of broadband receivers for multiband multimode wireless communication standards, is presented in this design. A ultra-wideband common gate low noise amplifier (LNA) for 3– 6 GHz WLAN and WPAN applications is presented in which consist of three stages. In first stage common gate topology with noise cancelling increases linearity, in second stage is to increase the gain and third stage is buffer is used with output matching. All parameter analyzed in 0.13 μm RF CMOS process with ADS tool.