X波段盒形输出窗频率特性的改进
doi: 10.3724/SP.J.1146.2006.01201
Improvement of Frequency Characteristics for a X-Band Pill-box Window
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摘要: 该文首先详细阐述了判别输出窗鬼模的原则和方法，然后以一个X波段输出窗为例介绍如何应用三维电磁场计算软件微波工作室对输出窗进行改进，计算与冷测均得到了较好的结果，可以满足实际需要，对输出系统的设计具有很高的参考价值。
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关键词:
- 速调管; 输出窗; 电压驻波比
Abstract: How to distinguish the ghost-mode in window is illuminated at first and then the method is introduced using Microwave Studio, a three-dimension simulating soft, to improve a X-band output window. The data of calculation and test are very good and the window can be used in practice, which is very useful for output system designs. -
中科院电子所编. 大功率速调管设计手册. 北京: 国防工业出版社, 1979: 164-166.[2]吴常津等. 利用MAFIA程序设计8mm大功率输出窗. 真空电子技术, 2005, (1): 9-12. Wu Chang-jin, et al.. Design of a high power Ka-band millimeter wave window with MAFIA. Vacuum Electronics, 2005, (1): 9-12.[3]Michizono S, Saito Y, and Matsumoto T, et al.. RF-windows used at the KEKB linac. Applied Surface Science, 2001, 72(3): 1869-1875.[4]王瑞敏等. 采用圆锥形陶瓷大功率微波输出窗的模拟分析[J].电子与信息学报.2006, 28(11):2175-2178浏览[5]Manfred thumm. State-of-the-art of high power Gro-Devices and Free Electron Masers Update 2003, Wissenchaftliche Berichte, FZKA 6708, Forschungszentrum Karlsruhe, Germany, February 2003: 22-24.[6]林福民等. 圆柱盒形窗的连续波功率容限问题的研究. 强激光与离子束, 2003, 15(11): 1111-1116. Lin Fu-min, et al.. Research on passing CW power capacity of cylindrical box type window. High Power Laser and Particle Beams, 2003, 15(11): 1111-1116. -
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