DocumentCode
2006119
Title
Optimization of the TWT attenuators’ parameters
Author
Pchelnikov, Yuriy N.
Author_Institution
SloWaveS, Inc., Cary, NC
fYear
2008
fDate
22-24 April 2008
Firstpage
125
Lastpage
126
Abstract
Electronic efficiency dependence on electron beam interaction with electromagnetic field in an attenuating section is analyzed in this paper. Itpsilas shown that said interaction leads to a significant decrease in TWTpsilas efficiency. The possibility to increase electronic efficiency by an additional attenuator with relatively small attenuation is considered below. Formulas for optimum position and attenuations of both attenuators are derived.
Keywords
electromagnetic wave absorption; optimisation; travelling wave tubes; waveguide attenuators; TWT attenuators; electromagnetic field; electron beam interaction; electronic efficiency dependence; optimization; Attenuation; Attenuators; Electromagnetic analysis; Electromagnetic fields; Electron beams; Gain; Magnetic losses; Optical modulation; Physics; Power dissipation; TWT; attenuator; efficiency; gain;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference, 2008. IVEC 2008. IEEE International
Conference_Location
Monterey, CA
Print_ISBN
978-1-4244-1715-5
Type
conf
DOI
10.1109/IVELEC.2008.4556448
Filename
4556448
Link To Document