D. Langrez et al., ACCURATE EXTRACTION OF DUAL-GATE FIELD-EFFECT-TRANSISTOR PARASITIC ELEMENTS, Microwave and optical technology letters, 9(2), 1995, pp. 91-95
This article describes an accurate method for the extraction of dual-g
ate field-effect-transistor (FET) parasitic elements. Parallel and ser
ies elements are separately determined in two differ ent steps under t
he cold regime (V-ds = 0 V). The effect of parasitic capacitances on Z
(ij) parameters is taken into account when extracting parasitic induct
ances. Some experimental results about 0.15-mu m dual- and single-gate
PM-HEMTs are given. (C) 1995 John Wiley & Sons, Inc.