Title :
Analysis and Test Preparation of Attenuator for W-band Folded Waveguide TWT
Author :
Cai, Jun ; Feng, Jinjun ; Wu, Xianping ; Hu, Yinfu ; Qu, Bo ; Huang, Mingguang ; Ma, Shaoyun
Author_Institution :
Beijing Vacuum Electron. Res. Inst., Beijing
Abstract :
Attenuator has been designed to meet the strict requirements in W-band for folded waveguide TWT. Synthetical analysis of parameters is carried out, and using microwave studio simulation results show design has good performances. Fabrication technology and test system are in progress to develop the practical attenuator.
Keywords :
microwave tubes; network synthesis; travelling wave tubes; waveguide attenuators; W-band folded waveguide TWT; attenuator; microwave studio simulation; synthetical analysis; Attenuators; Design optimization; Dielectric losses; Electromagnetic waveguides; Electronic equipment testing; Fabrication; Job design; Solid modeling; System testing; Wideband; W band; attenuator; folded waveguide TWT;
Conference_Titel :
Vacuum Electronics Conference, 2007. IVEC '07. IEEE International
Conference_Location :
Kitakyushu
Print_ISBN :
1-4244-0633-1
DOI :
10.1109/IVELEC.2007.4283213
