2.4GHz COMS Front-End Image Rejection Circuit Design

碩士 === 華梵大學 === 機電工程研究所 === 92 === Due to more and more wireless appliances appeared in the market and the continuous CMOS process improvement, many people adopt CMOS process to design RF integrated circuits. In this thesis, we combine a stack Gilbert Cell mixer on our LNA and a passive B...

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Main Authors: Chih-Ming Lin, 林志明
Other Authors: Chia-Yu Yao
Format: Others
Language:en_US
Published: 2004
Online Access:http://ndltd.ncl.edu.tw/handle/93850332929828287925
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spelling ndltd-TW-092HCHT06570432016-01-04T04:09:16Z http://ndltd.ncl.edu.tw/handle/93850332929828287925 2.4GHz COMS Front-End Image Rejection Circuit Design 2.4GHzCMOS前端鏡像消除電路設計 Chih-Ming Lin 林志明 碩士 華梵大學 機電工程研究所 92 Due to more and more wireless appliances appeared in the market and the continuous CMOS process improvement, many people adopt CMOS process to design RF integrated circuits. In this thesis, we combine a stack Gilbert Cell mixer on our LNA and a passive Balun to design a front-end image rejection cir-cuit. The simulation result shows that a 44dB image rejection, a 3.42dB NF, and a 25.72dB gain can be achieved. The IIP3 of the proposed circuit is —22dBm. It consumes 60mA current under a 2.5V supply voltage. Chia-Yu Yao 姚嘉瑜 2004 學位論文 ; thesis 99 en_US
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language en_US
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description 碩士 === 華梵大學 === 機電工程研究所 === 92 === Due to more and more wireless appliances appeared in the market and the continuous CMOS process improvement, many people adopt CMOS process to design RF integrated circuits. In this thesis, we combine a stack Gilbert Cell mixer on our LNA and a passive Balun to design a front-end image rejection cir-cuit. The simulation result shows that a 44dB image rejection, a 3.42dB NF, and a 25.72dB gain can be achieved. The IIP3 of the proposed circuit is —22dBm. It consumes 60mA current under a 2.5V supply voltage.
author2 Chia-Yu Yao
author_facet Chia-Yu Yao
Chih-Ming Lin
林志明
author Chih-Ming Lin
林志明
spellingShingle Chih-Ming Lin
林志明
2.4GHz COMS Front-End Image Rejection Circuit Design
author_sort Chih-Ming Lin
title 2.4GHz COMS Front-End Image Rejection Circuit Design
title_short 2.4GHz COMS Front-End Image Rejection Circuit Design
title_full 2.4GHz COMS Front-End Image Rejection Circuit Design
title_fullStr 2.4GHz COMS Front-End Image Rejection Circuit Design
title_full_unstemmed 2.4GHz COMS Front-End Image Rejection Circuit Design
title_sort 2.4ghz coms front-end image rejection circuit design
publishDate 2004
url http://ndltd.ncl.edu.tw/handle/93850332929828287925
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