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| 速调管截止波导滤波器型输出回路研究 | |
| 引用本文： | 王策略,林福民,丁耀根. 速调管截止波导滤波器型输出回路研究[J]. 真空电子技术, 2005, 0(6): 25-27,31 |
| 作者姓名： | 王策略 林福民 丁耀根 |
| 作者单位： | 1. 汕头大学,物理系,广东,汕头,515063 2. 中国科学院,电子学研究所,北京,100080 |
| 摘 要： | 对截止波导的滤波特性以及截止波导与TM010模单间隙腔耦合进行了深入研究,在这基础上设计出一个相对带宽5.6%的圆柱重入式单间隙腔加载截止波导滤波器型的L波段宽带速调管输出回路,并总结了截止波导段的长度和金属销钉的位置对输出腔间隙阻抗的影响规律. |
| 关 键 词： | 宽带速调管 截止波导 滤波器 间隙阻抗 |
| 文章编号： | 1002-8935（2005）06-0025-03 |
| 收稿时间： | 2005-07-11 |
| 修稿时间： | 2005-07-11 |
Research on the Output Circuit of Klystron with Cut-off Waveguide Filter |
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| WANG Ce-lue,LIN Fu-min,DING Yao-gen. Research on the Output Circuit of Klystron with Cut-off Waveguide Filter[J]. Vacuum Electronics, 2005, 0(6): 25-27,31 | |
| Authors: | WANG Ce-lue LIN Fu-min DING Yao-gen |
| Affiliation: | 1. Physics Department, Shantou University, Shantou 515063, China ; 2. Institute of Electronics, Chinese Academy of Sciences, Beijing 100080, China |
| Abstract: | The filter characteristic of cut-off waveguide and the coupling structure with TM010 mode of single-gap cavity are studied. An output circuit of 5.6 % relative bandwidth for L-band broadband klystron, which consists of a single-gap reentrant cylindrical cavity loaded with a cut-off waveguide filter, is designed. Besides, the dependence relation of the gap impedance on the length of the cut-off waveguide and the position of the column bolts is concluded. |
| Keywords: | Broadband klystron Cut-off waveguide Filter Gap impedance |
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