Simulation study of InAlN/GaN high-electron mobility transistor with AlInN back barrier*

Project supported by the Natural Science Foundation of Hebei Province, China (Grant No. F2013202256).

Han Tie-Cheng, Zhao Hong-Dong, Yang Lei, Wang Yang
       

(color online) Variations of current gain cutoff frequency (fT) and power gain cutoff frequency (fmax) with VGS for the conventional HEMT and back-barrier HEMT at VDS = 7 V.