KIEE - The Transactions of the Korean Institute of Electrical Engineers

Mobile QR Code QR CODE : The Transactions of the Korean Institute of Electrical Engineers

QR CODE : The Transactions of the Korean Institute of Electrical Engineers

The Transactions of the Korean Institute of Electrical Engineers

The Transactions of the Korean Institute of Electrical Engineers

ISO Journal TitleTrans. Korean. Inst. Elect. Eng.

SCImago Journal & Country Rank

Main Menu

Journal Search

PDF INFO


Title	Study on Q Improvement of CMOS Spiral Inductor Using Multi Metal Layer for Silicon Substrate
Authors	손주호 ; 최석우 ; 김동용
Page	pp.6-11
ISSN	1975-8359
Keywords	Inductor ; Multi metal ; Quality factor, CMOS
Abstract	The multi layer spiral inductors, which enhance the quality factor Q of an inductor fabricated on the silicon substrate, has been designed using a TSMC CMOS 0.2sum 1-poly 5-metal layer technology. To investigate the performance of the designed inductors, a 2.5-dimensional field simulation tool(Momentum) is used. The simulation results show that the quality factor Q of the 5-metal inductor is improved 1.8 times over that of a convention31 spiral inductor at 2GHz for wireless LAN applications.

© KIEE All right's reserved

This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution and reproduction in any medium, provided the original work is property cited.