TY - JOUR
T1 - A 5.25 GHz CMOS even harmonic mixer with an enhancing inductance
AU - Huang, Ming Feng
AU - Lee, Shuenn-Yuh
AU - Kuo, Chung J.
PY - 2005/12/1
Y1 - 2005/12/1
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=44649160428&partnerID=8YFLogxK
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U2 - 10.1109/ISCAS.2005.1465037
DO - 10.1109/ISCAS.2005.1465037
M3 - Conference article
AN - SCOPUS:44649160428
SN - 0271-4310
SP - 2116
EP - 2119
JO - Proceedings - IEEE International Symposium on Circuits and Systems
JF - Proceedings - IEEE International Symposium on Circuits and Systems
M1 - 1465037
T2 - IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005
Y2 - 23 May 2005 through 26 May 2005
ER -