The Special Research on a Low Noise Amplifier

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Abstract:

This paper studies a low noise amplifier design method for 5.8G wireless local area network. Using the software of designing RF circuit ADS(Advanced Design System) and Avago Technologies’s ATF-36077,we designed a three-cascade LNA. In 5.725G~5.85GHz range, noise figure less than 0.5dB, more than 30dB gain, input and output standing wave ratio less than 1.3dB.The LNA meet the design requirements.

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Periodical:

Advanced Materials Research (Volumes 605-607)

Pages:

2057-2061

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Online since:

December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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