DocumentCode
466609
Title
Interaction Impedance Determination in Ring-Bar Helix
Author
Lopes, Daniel T. ; Motta, Cláudio C.
Author_Institution
Nucl. & Energetic Res. Inst., Sao Paulo
fYear
2007
fDate
15-17 May 2007
Firstpage
1
Lastpage
2
Abstract
In this paper we present some contribution to the work of some authors on the study of slow-wave structures for high-power traveling-wave tubes. We present theoretical results for the dispersion and the interaction impedance characteristics of the ring-bar helix as function of the helix radius to period ratio.
Keywords
slow wave structures; high-power traveling-wave tubes; interaction impedance determination; ring-bar helix; slow-wave structures; Boundary conditions; Current density; Dielectrics; Electromagnetic fields; Frequency; Impedance; Lagrangian functions; Mathematical model; Maxwell equations; Shape; high-power TWT; interaction impedance; ring-bar helix; slow-wave structure;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference, 2007. IVEC '07. IEEE International
Conference_Location
Kitakyushu
Print_ISBN
1-4244-0633-1
Type
conf
DOI
10.1109/IVELEC.2007.4283225
Filename
4283225
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