Study on slow wave structure and interaction of 2−18 GHz ultra-wide band traveling-wave tube

Jun Lü; Baoliang Hao; Jianyong Kou; Jianling Cui; Zhongzheng Zhou

doi:10.11884/HPLPB202133.210412

[1] GilmourAS. Klystrons, traveling wave tubes, magrons, crossedfield amplifiers gyrotrons[M]. Ding Yaogen, Zhang Zhaochuan, trans. Beijing: National Defense Industry Press, 2012

[2] VED IPP. Rethinking what we know about vacuum electronic devices[J]. The Journal of Electronic Defense, 42, 1-4(2019).

[3] Levush B. The design manufacture of vacuum electronic amplifiers: progress challenges[C]Proceedings of 2019 International Vacuum Electronics Conference. 2019: 15.

[6] Seo W B, Kim H J, Joo J H, et al. Fabrication experiments on a 618 GHz, vaned helix TWT amplifier[C]Proceedings of 2006 IEEE International Vacuum Electronics Conference Held Jointly with 2006 IEEE International Vacuum Electron Sources. 2006: 187188.

[7] Ghosh T K, Challis A J, Tokeley A, et al. Design development of 2 to 3 octave b helix miniTWTs[C]Proceedings of 2011 IEEE International Vacuum Electronics Conference. 2011.

[8] Wei Yixue, Gan Yuan, Chen Yinxing, et al. A 50-W broadband mini-MPM for electronic countermeasure[J]. IEEE Transactions on Electron Devices, 65, 2206-2211(2018).

[10] Sumathy M, Gupta S K, Kumar B, et al. Cold circuit analysis of a coupled-cavity slow wave structure for mm-wave TWT[J]. IEEE Transactions on Plasma Science, 48, 3024-3029(2020).

[11] Hu Yulu. Study of beam wave interaction basic they CAD technique f traveling wave tube[D]. Chengdu: University of Electronic Science Technology of China, 2011: 5575

[12] Frisoni M A. Theetical design study of a 218 GHz bwidth helix TWT (Traveling Wave Tube) amplifier[R]. BADCTR8722, 1987.

[13] Luo Jian. Research on they fward design technology of TWTs[D]. Chengdu: University of Electronic Science Technology of China, 2015: 1530

[14] Hu Yulu, Wang Yanmei, Yang Zhonghai, et al. Study the effect of positive dispersion in input circuit of broadb helix traveling wave tubes[C]Proceedings of the IEEE 14th International Vacuum Electronics Conference. 2013.

[15] Srivastava V, Carter R G, Ravinder B, et al. Design of helix slow-wave structures for high efficiency TWTs[J]. IEEE Transactions on Electron Devices, 47, 2438-2443(2000).

[16] Xu Li, Yang Zhonghai, Li Bin, et al. High-frequency circuit simulator: an advanced three-dimensional finite-element electromagnetic-simulation tool for microwave tubes[J]. IEEE Transactions on Electron Devices, 56, 1141-1151(2009).

[17] Liu Shenggang, Li Hongfu, Wang Wenxiang, et al. Introduction to microwave electronics[M]. Beijing: National Defense Industry Press, 1995: 161184

[18] Du Bingchu, Wang Jianru. Electron optics[M]. Beijing: Tsinghua University Press, 2002: 400422

[19] Ghosh T K, Challis A J, Jacob A, et al. Design of helix pitch profile for broadband traveling-wave tubes[J]. IEEE Transactions on Electron Devices, 56, 1135-1140(2009).

[20] Ghosh T K, Challis A J, Jacob A, et al. Improvements in performance of broadband helix traveling-wave tubes[J]. IEEE Transactions on Electron Devices, 55, 668-673(2008).