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CMOS I/Q Subharmonic Mixer for Millimeter-Wave Atmospheric Remote Sensing

Parveg, Dristy and Varonen, Mikko and Kangaslahti, Pekka and Safaripour, Amirreza and Hajimiri, Ali and Tikka, Tero and Gaier, Todd and Halonen, Kari A. I. (2016) CMOS I/Q Subharmonic Mixer for Millimeter-Wave Atmospheric Remote Sensing. IEEE Microwave and Wireless Components Letters, 26 (4). pp. 285-287. ISSN 1531-1309. doi:10.1109/LMWC.2016.2537786.

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A compact second harmonic 180 GHz I/Q balanced resistive mixer is realized in a 32-nm SOI CMOS technology for atmospheric remote sensing applications. The MMIC further includes two on-chip IF amplifiers at the mixer's I and Q channels. A conversion gain of +8 dB is achieved with 74 mW of dc power consumption using a 1.2 V supply. The measured IF frequency range is from 1 to 10 GHz. The mixer achieves a 20 dB imagerejection (IR) ratio with an LO input power of +4 dBm. The chip size is 0.75 mm^2 including probing pads.

Item Type:Article
Related URLs:
URLURL TypeDescription
Safaripour, Amirreza0000-0001-9758-6156
Hajimiri, Ali0000-0001-6736-8019
Additional Information:© 2016 IEEE. Manuscript received September 22, 2015; revised December 22, 2015; accepted January 10, 2016. Date of publication March 22, 2016; date of current version April 6, 2016. This work was supported by the Academy of Finland through the FAMOS project and Postdoctoral research post and in part by the Jet Propulsion Laboratory (JPL), California Institute of Technology, under a contract with the National Aeronautics and Space Administration (NASA).
Funding AgencyGrant Number
Academy of FinlandUNSPECIFIED
Subject Keywords:CMOS integrated circuit, MMICs, millimeter-wave integrated circuit, mixers, remote sensing
Issue or Number:4
Record Number:CaltechAUTHORS:20160602-142331678
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Official Citation:D. Parveg et al., "CMOS I/Q Subharmonic Mixer for Millimeter-Wave Atmospheric Remote Sensing," in IEEE Microwave and Wireless Components Letters, vol. 26, no. 4, pp. 285-287, April 2016. doi: 10.1109/LMWC.2016.2537786
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:67584
Deposited By: George Porter
Deposited On:02 Jun 2016 21:42
Last Modified:11 Nov 2021 03:51

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