Analysis of the Varying-period Folded Waveguide
The dynamic velocity tapering is widely used to improve the efficiency of the beamwave interaction in the slow wave structure of the TWTs. As an application of this technique, the varying-period folded waveguide has a series of the advantages such as the mode selection and the wide bandwidth. In this paper, the principle of taking a space harmonic to synchronize with the electron beam in the whole interaction process in a varying-period folded waveguide is present, the varying-period folded waveguide is analyzed by the simulation software, and the efficiency improvement is obtained.
Ao Xu Wen-Xiang Wang Yan-Yu Wei Yu-Bin Gong
National Key Laboratory of High Power Vacuum Electronics School of Physical Electronics,University of Electronic Science and Technology of China Chengdu 610054,China
国际会议
Progress in Electromagnetics Research Symposium 2009(2009年电磁学研究新进展学术研讨会)(PIERS 2009)
北京
英文
891-894
2009-03-23（万方平台首次上网日期，不代表论文的发表时间）