DocumentCode
2712270
Title
Low capacitance vacuum microtriode for high frequency operation
Author
Ulisse, G. ; Brunetti, F. ; Di Carlo, A.
Author_Institution
Dept. of Electron. Eng., Univ. of Roma Tor Vergata, Roma, Italy
fYear
2010
fDate
5-10 Sept. 2010
Firstpage
1
Lastpage
2
Abstract
In this work a new triode geometry has been designed to reduce the cathode-gate capacitance with respect to the classic Spindt Type microtriodes. With this configuration, the cut off frequency has been increased up to 156 GHz, about 3 times bigger when compared to the standard configuration.
Keywords
cathodes; triodes; cathode-gate capacitance; classic Spindt type microtriodes; high frequency operation; low capacitance vacuum microtriode; triode geometry; Capacitance; Carbon nanotubes; Cathodes; Cutoff frequency; Dielectrics; Logic gates; Transconductance;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
Conference_Location
Rome
Print_ISBN
978-1-4244-6655-9
Type
conf
DOI
10.1109/ICIMW.2010.5612573
Filename
5612573
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