DocumentCode :
2349421
Title :
High-Q FDSOI varactors for wireless radiation sensing
Author :
Vaidhyanathan, G. ; Koester, S.J.
Author_Institution :
Dept. of Electr. Eng., Univ. of Minnesota - Twin Cities, Minneapolis, MN, USA
fYear :
2011
fDate :
3-6 Oct. 2011
Firstpage :
1
Lastpage :
2
Abstract :
A high-Q radiation-sensitive varactor design based on fully-depeleted silicon-on-insulator (FDSOI) for telemetric readout systems is described. A multi-finger device design is evaluated, and the design parameters for maximizing tuning range and quality factor are simulated. Varactors with Lg = 300 nm and tSOI = 20 nm are found to provide 2.5:1 capacitance tuning range and Q >; 100 at f = 1 GHz.
Keywords :
particle detectors; silicon-on-insulator; varactors; frequency 1 GHz; fully depeleted silicon on insulator; high Q FDSOI varactors; multi finger device design; telemetric readout systems; wireless radiation sensing; Capacitance; Geometry; Logic gates; Q factor; Silicon; Tuning; Varactors;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
SOI Conference (SOI), 2011 IEEE International
Conference_Location :
Tempe, AZ
ISSN :
1078-621X
Print_ISBN :
978-1-61284-761-0
Electronic_ISBN :
1078-621X
Type :
conf
DOI :
10.1109/SOI.2011.6081693
Filename :
6081693
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2349421
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