Investigation of Frequency Dependent Sensitivity of Noise Figure on Device Parameters in 65 nm CMOS

We have investigated the noise sensitivity of low noise amplifier (LNA) at different frequency. This noise sensitivity analysis provides insights about noise parameters and it is very beneficial for making appropriate design trade-offs. From this work, the circuit designer can choose the adequate no...

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Bibliographic Details
Published inJournal of semiconductor technology and science Vol. 9; no. 1; pp. 61 - 66
Main Authors Koo, Min-Suk, Jung, Hak-Chul, Jhon, Hee-Sauk, Park, Byung-Gook, Lee, Jong-Duk, Shin, Hyung-Cheol
Format Journal Article
LanguageKorean
Published 2009
Subjects
CMOS
Noise sensitivity
optimization
low noise amplifier
LNA
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Summary:We have investigated the noise sensitivity of low noise amplifier (LNA) at different frequency. This noise sensitivity analysis provides insights about noise parameters and it is very beneficial for making appropriate design trade-offs. From this work, the circuit designer can choose the adequate noise parameters tolerances.
Bibliography:KISTI1.1003/JNL.JAKO200914852872285
ISSN:1598-1657