Design and Simulation of Low-noise Amplifier
Ju Wang · Hedianzixue yu tance jishu · 2014
The low noise amplifier in the receiving system would improve signal noise ratio and receiver sensitivity,and however,is also the key component of the receiving system. Low-noise amplifier includes input matching network,microwave transistor amplifiers and output matching network. According to the principle of low-noise amplifier design,designs of a 3GHz single stage low noise amplifier,through technical analysis,using NEC's NE3210S01 based HJ-FET transistors. Describes how to use Agilent's ADS software to analyze and optimize the process design of the circuit simulation results fully meet the design specifications,the design of low noise amplifier has important reference Value.