A 5.25 GHz CMOS even harmonic mixer with an enhancing inductance

Ming Feng Huang, Shuenn-Yuh Lee, Chung J. Kuo

研究成果: Conference article同行評審

8 引文 斯高帕斯(Scopus)

摘要

A 5.25 GHz CMOS even harmonic mixer (EHM) with an enhancing inductance is implemented in a TSMC 0.18 μm CMOS process for an extra low power direct conversion receivers. In proposed EHM, it employs a current reuse pair, a double frequency circuit, and an enhancing inductance in promoting the mixer performance, such as conversion gain, linearity, and noise figure. Moreover, by a measurement, its results reveal that the proposed EHM, under a supply voltage of 1.8 V and an LO frequency of 2.62 GHz, possesses power consumption of 0.666 mW with linear efficiency (IIP3/DC) of - 16.15 dB and 0.936 mW with IIP3/DC of -8.13 dB at high gain mode and high linear mode, respectively.

原文English
文章編號1465037
頁(從 - 到)2116-2119
頁數4
期刊Proceedings - IEEE International Symposium on Circuits and Systems
DOIs
出版狀態Published - 2005 十二月 1
事件IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005 - Kobe, Japan
持續時間: 2005 五月 232005 五月 26

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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