DocumentCode
2316319
Title
Design and testing of an internal mode converter for a 1.5 MW, 110 GHz gyrotron with a depressed collector
Author
Tax, David S. ; Mastovsky, Ivan ; Neilson, Jeffrey ; Shapiro, Michael A. ; Sirigiri, Jagadishwar R. ; Temkin, Richard J. ; Torrezan, Antonio C.
Author_Institution
Plasma Sci. & Fusion Center, MIT, Cambridge, MA, USA
fYear
2009
fDate
21-25 Sept. 2009
Firstpage
1
Lastpage
2
Abstract
We report experimental results on a 1.5 MW, 110 GHz, 3 microsecond pulsed gyrotron with a single-stage depressed collector. A simplified mode converter with smooth mirror surfaces has been installed in the tube. The converter was designed with the code SURF3D. We present the hot and cold test results of the internal mode converter. The hot and cold test measurements show good agreement.
Keywords
convertors; gyrotrons; code SURF3D; cold test results; frequency 110 GHz; gyrotron; hot test results; internal mode converter design; internal mode converter testing; power 1.5 MW; single-stage depressed collector; time 3 mus; Antenna measurements; Cyclotrons; Electrons; Gyrotrons; Mirrors; Nuclear and plasma sciences; Plasma measurements; Pulse shaping methods; Receiving antennas; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on
Conference_Location
Busan
Print_ISBN
978-1-4244-5416-7
Electronic_ISBN
978-1-4244-5417-4
Type
conf
DOI
10.1109/ICIMW.2009.5324711
Filename
5324711
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