Duo Xu, W. Shao, Tenglong He, Hexin Wang, Zhanliang Wang, Zhigang Lu, H. Gong, Z. Duan, Jinjun Feng, Y. Gong
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引用次数: 0
Abstract
In order to increase the output power of the folded waveguide (FW) Traveling wave tube (TWT), a novel Non-Central double beams (NCDB) FW-TWT is proposed in this paper. Compared with the traditional central beam (CB) FW-TWT, the NCDB-FW-TWT can double the output power without increasing the current of the single beam. A W-band NCDB-FW-TWT is designed in this paper. The PIC simulation results show that the maximal output power can reach 90 W and the 3-dB over 8.8%.
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