DocumentCode
626075
Title
Analysis of parasitic mode oscillations for 95 GHz gyrotron beam tunnel
Author
Kumar, Narendra ; Singh, Upendra ; Yadav, Vandana ; Kumar, Ajit ; Sinha, Arun Kumar
Author_Institution
Gyrotron Lab., Central Electron. Eng. Res. Inst. (CEERI), Pilani, India
fYear
2013
fDate
21-23 May 2013
Firstpage
1
Lastpage
2
Abstract
The analysis for the parasitic mode excitation is performed for gyrotron beam tunnel. Scattering matrix simulations are performed for the initial design of the beam tunnel. Here only the symmetric TE modes are observed due to the week damping inside the tunnel. Various approaches are used for investigation of parasitic mode excitations.
Keywords
S-matrix theory; damping; gyrotrons; millimetre wave tubes; oscillations; tunnelling; damping; frequency 95 GHz; gyrotron beam tunnel; parasitic mode excitation; parasitic mode oscillation; scattering matrix simulation; symmetric TE mode; Cavity resonators; Copper; Electron beams; Gyrotrons; Oscillators; Radio frequency; Resonant frequency; Beam tunnel; Gyrotron; Parasitic modes;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference (IVEC), 2013 IEEE 14th International
Conference_Location
Paris
Print_ISBN
978-1-4673-5976-4
Type
conf
DOI
10.1109/IVEC.2013.6571061
Filename
6571061
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