Title :
A novel hybrid parameter extraction method for GaAs/GaN HEMT modeling with electromagnetic analysis
Author :
Ye Yuan;Zheng Zhong;Yongxin Guo;Shanxiang Mu
Author_Institution :
Nanjing University of Science and Technology, Jiangsu, China
Abstract :
A hybrid parameter extraction method for GaAs/GaN HEMT modeling is proposed. The electromagnetic (EM) simulation is integrated to de-embed the coupling effects of the extrinsic passive part of the device. By analyzing the coefficient matrix of de-embedded Y-parameters with rearrangements, the intrinsic elements values of HEMTs´ small-signal equivalent circuit can be solved uniquely from different frequency conditions.
Keywords :
"Integrated circuit modeling","HEMTs","Decision support systems","Electromagnetics","Analytical models","Microwave theory and techniques","Parameter extraction"
Conference_Titel :
Microwave Conference (APMC), 2015 Asia-Pacific
Print_ISBN :
978-1-4799-8765-8
DOI :
10.1109/APMC.2015.7413224
