A New Approach to Parameter Extraction for On-Chip Symmetric Transformers | |
Liao, Huailin ; Wang, Chuan | |
2009 | |
关键词 | Transformers parameter extraction modeling equivalent circuit SILICON INDUCTORS DESIGN |
英文摘要 | A new approach to parameter extraction for on-chip symmetric transformers based on measured four-port S-parameters is proposed. Based on circuit analysis, open-loaded and short-loaded Y parameters are first used to derive the coupling parameters and all the other model parameters are derived from the corresponding analytical equations. As verified by a set of transformers fabricated on a standard 0.18 mu m RFCMOS technology, by a careful comparison of S-parameters and other figure-of-merits between measured data and simulated data, the extracted parameters can predict the performance of on-chip transformers with a high precision up to 10GHz. Since no iterations are needed in the fitting procedures, it can substantially increase the time efficiency of compact circuit modeling for on-chip transformers.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000289502700029&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Computer Science, Theory & Methods; Engineering, Electrical & Electronic; CPCI-S(ISTP); 0 |
语种 | 英语 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/293194] ![]() |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Liao, Huailin,Wang, Chuan. A New Approach to Parameter Extraction for On-Chip Symmetric Transformers. 2009-01-01. |
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