DocumentCode
2265662
Title
Improved large-signal model for vacuum triodes
Author
Cardarilli, G.C. ; Re, Marco ; Carlo, Leonardo Di
Author_Institution
Dept. of Electron. Eng., Univ. of Rome Tor Vergata, Rome, Italy
fYear
2009
fDate
24-27 May 2009
Firstpage
3006
Lastpage
3009
Abstract
Existing triode models don´t behave well especially when grid current flows so that simulation results are not reliable if the device operates in that region. Moreover, even in absence of grid current, averaged output characteristics could be better reproduced. We present a new approach to create customized models, especially if some physical parameters are not known, as it usually happens.
Keywords
triodes; grid current flow analysis; triode averaged output characteristics; vacuum triode large-signal model; Anodes; Cathodes; Diodes; Electrostatic analysis; Interpolation; Mathematical model; Physics; Reliability engineering; SPICE; Solid state circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2009. ISCAS 2009. IEEE International Symposium on
Conference_Location
Taipei
Print_ISBN
978-1-4244-3827-3
Electronic_ISBN
978-1-4244-3828-0
Type
conf
DOI
10.1109/ISCAS.2009.5118435
Filename
5118435
Link To Document