Title :
Optimized irregular TWT with one-stage recuperation and efficiency over 80%
Author :
Kurayev, A.A. ; Sinitsyn, A.K.
Author_Institution :
Dept. of Informatics & Radioelectron., Byelarusian State Univ., Minsk, Belarus
Abstract :
With using of optimization code STOKS (spiral TWT optimization code of Kurayev and Sinitsyn) the variants of TWT with varying pitch of a helix and with one-stage depressed collector with overall efficiency of 86% ("transparent" TWT) and 83% (TWT with located attenuator) are found.
Keywords :
helical waveguides; optimisation; travelling wave tubes; waveguide attenuators; 83 percent; 86 percent; attenuator; depressed collector; helix pitch; optimization code; optimized irregular TWT; recuperation; spiral TWT optimization code Kurayev Sinitsyn; Attenuators; Bandwidth; Dielectric losses; Electron devices; IEEE catalog; Informatics; Microwave devices; Organizing; Space technology; Wire;
Conference_Titel :
Microwave and Telecommunication Technology, 2003. CriMiCo 2003. 13th International Crimean Conference
Conference_Location :
Sevastopol, Crimea, Ukraine
Print_ISBN :
966-7968-26-X
DOI :
10.1109/CRMICO.2003.158813
