TEMPERATURE-DEPENDENCE OF ELECTRON SATURATION VELOCITY IN GAAS

被引:7
|
作者
ALLAM, R
PRIBETICH, J
机构
[1] Centre hyperfrequences et Semiconducteurs, Universite des Sciences and Techniques de Lille, UA CNRS no. 287âBatiment P4, Flandres, Artois, Villeneuve d'Ascq
关键词
Gallium arsenide; Semiconductor devices and materials; Thermal conductivity;
D O I
10.1049/el:19900449
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Electron saturation velocity is determined from the space charge resistance Rc and microwave impedance Zdof GaAs IMPATT diodes under linear conditions. Comparison between experimental measurement and theory is used in a large frequency bandwidth (2-18 GHz) at different temperatures (T≤500K). The results obtained are in good agreement with those of other authors. © 1990, The Institution of Electrical Engineers. All rights reserved.
引用
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页码:688 / 689
页数:2
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