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Scalable HBT Modeling using Direct Extraction Method of Model Parameters  

Suh Youngsuk (영남대학교 전자정보공학부)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.9, no.2, 2005 , pp. 316-321 More about this Journal
Abstract
A new HBT current source model and the corresponding direct parameter extraction methods are presented. Exact analytical expressions for the current source model parameters are derived. This method is applied to scalable modeling of HBT, Some techniques to reduce redundancy of the parameters are introduced. The model based on this method can accurately predict the measured data for the change of ambient temperature, size, and bias.
Keywords
HBT; RF Modeling; Circuit Modeling;
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