Title :
Development of Ku-band 150W space TWT
Author :
Xiaofeng Liang ; Bo Chen ; Bo Qu ; Li Li
Author_Institution :
Nat. Key Lab. of Sci. & Technol. on Vacuum Electron., Beijing Vacuum Electron. Res. Inst., Beijing, China
Abstract :
A Ku-150W space TWT of electronic efficiency(>23.8%), overall efficiency(>58%), phase shift(<;45deg) for frequency f o ±0.5GHz has been designed and developed for satellite communication system. This paper presents design and development.
Keywords :
satellite communication; travelling wave tubes; Ku-band space TWT development; frequency -0.5 GHz; frequency 0.5 GHz; power 150 W; satellite communication system; Anodes; Cathodes; Couplers; Electron tubes; Laboratories; Power generation; Vacuum technology; Ku-150W efficiency;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2013 IEEE 14th International
Conference_Location :
Paris
Print_ISBN :
978-1-4673-5976-4
DOI :
10.1109/IVEC.2013.6571068
