Title :
Millimeter-wave and terahertz sources and imaging systems based on 45nm CMOS technology
Author :
Uzunkol, M. ; Golcuk, F. ; Cetinoneri, B. ; Atesal, Y.A. ; Gurbuz, O.D. ; Edwards, J.M. ; Rebeiz, G.M.
Author_Institution :
The University of California, San Diego, La Jolla, 92093-0407, USA
Abstract :
This paper presents the recent advances in sources and imaging arrays for >100 GHz applications. For sources, multiplier approach has recently demonstrated 1 mW of power at 200 GHz using 45 nm CMOS technology. For active imaging arrays, high-efficiency on-chip antennas coupled with low-noise CMOS SOI detectors are built at 300 GHz and 1 THz for low NEP systems.
Keywords :
Antenna arrays; CMOS integrated circuits; CMOS technology; Gain; Imaging; Power amplifiers; Power generation; CMOS; Frequency doubler; Imaging Systems; frequency quadrupler;
Conference_Titel :
Microwave Symposium Digest (MTT), 2012 IEEE MTT-S International
Conference_Location :
Montreal, QC, Canada
Print_ISBN :
978-1-4673-1085-7
Electronic_ISBN :
0149-645X
DOI :
10.1109/MWSYM.2012.6259680
