x波段速调管的15束电子枪

2013 IEEE 14th International Vacuum Electronics Conference (IVEC) Pub Date : 2013-05-21 DOI:10.1109/IVEC.2013.6571129

M. Read, R. Ives, D. Marsden, G. Collins, P. Borchard

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引用次数: 0

摘要

设计、制造并安装在100 KW的x波段速调管上的15束电子枪。该射孔枪采用可控孔隙度储层(CPR)阴极，工作功率为30 A/cm2，为射频电路提供高质量的电子束。由于CPR阴极可以提供如此高的电流密度和长寿命，因此可以在没有压缩的情况下产生光束。这大大简化了枪和电磁阀的设计。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A 15-beam electron gun for an X-Band klystron

A 15-beam electron gun was designed, fabricated, and installed on a 100 KW, X-Band klystron. The gun uses controlled porosity reservoir (CPR) cathodes operating at 30 A/cm2 to provide the high quality electron beams for the RF circuit. Because the CPR cathodes can provide such a high current density with a long lifetime, the beam can be generated without compression. This greatly simplifies the gun and solenoid designs.

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来源期刊

2013 IEEE 14th International Vacuum Electronics Conference (IVEC)

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