@inproceedings{d43767937d714b3bbb6074d77a580096,
title = "A 2mW, 60GHz Mixer First I/Q Receiver in 28nm CMOS",
abstract = "This work presents a 60GHz ultra-low power and low noise mixer-first I/Q receiver front-end in 28nm CMOS process. The receiver consists of symmetrical I and Q stages, a quadrature hybrid providing the 90° phase shift between the I and Q signals, and differential outputs at baseband followed by a differential to single-ended baseband amplifier. Each I and Q stage is composed of differential mixer biased at subthreshold for low DC power consumption. The receiver architecture is targeted for low LO to RF leakage and low LO drive. Simulation results show a minimum single-sideband noise figure (NF) of 5.7dB with power consumption of 2mW from 1.1V supply, conversion Gain of 29.3dB, RF bandwidth of 6GHz. The IF supports 2GHz channel bandwidth with LO power drive of -7dbm and LO-to-RF leakage lower than -60dBm. The receiver size is 0.22•0.23mm2. The proposed I/Q receiver can serve for ultra-low power and low noise mmW phased array systems for 5G communication systems.",
keywords = "60GHz, I/Q receiver, Mixer, Mixer First, quadrature hybrid, subthreshold, ultra-low power",
author = "Duha Gharaba and Emanuel Cohen",
note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 2021 IEEE Texas Symposium on Wireless and Microwave Circuits and Systems, WMCS 2021 ; Conference date: 18-05-2021 Through 20-05-2021",
year = "2021",
month = may,
day = "18",
doi = "10.1109/WMCS52222.2021.9493221",
language = "الإنجليزيّة",
series = "Proceedings of the 2021 IEEE Texas Symposium on Wireless and Microwave Circuits and Systems: Making Waves in Texas, WMCS 2021",
booktitle = "Proceedings of the 2021 IEEE Texas Symposium on Wireless and Microwave Circuits and Systems",
}