s波段磁绝缘线振荡器的PIC仿真

2009 International Conference on Emerging Trends in Electronic and Photonic Devices & Systems Pub Date : 2009-12-01 DOI:10.1109/ELECTRO.2009.5441079

S. Dwivedi, P. Jain

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引用次数: 2

摘要

磁绝缘线振荡器(MILO)是一种相对较新的同轴交叉场电子束器件，专门用于产生千兆瓦级的微波功率。与其他交叉场微波源不同，MILO使用中央阴极电流产生的自磁场而不是外部磁铁产生的磁场来切断流向阳极的电子流。本文设计了一种电压180kV、电流35kA、频率2.6 GHz的s波段MILO。它由4个作为慢波结构的空腔、1个提取腔和3个扼流腔组成。利用MAGIC PIC仿真代码对该器件的热性能进行了仿真，得到在设计频率下，器件效率为10%的期望输出功率。

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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PIC simulation of S-Band Magnetically Insulated Line Oscillator

Magnetically Insulated Line Oscillator (MILO) is a relatively new type of coaxial crossed field electron beam device designed specifically to generate microwave power at the gigawatt level. Unlike other crossed-field microwave sources, the MILO uses the self-magnetic field produced by current flow in the central cathode rather than the field produced by an external magnet to cut off electron flow to the anode. In the present work, a S-Band MILO has been designed with voltage 180kV, current 35kA at frequency 2.6 GHz. It was composed of four cavities acting as slow wave structure, one extractor and three choke cavities. Using MAGIC PIC simulation code, the deive is simulated for its hot performance and found the desired power output at the designed frequency with efficiency of device is 10%.

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2009 International Conference on Emerging Trends in Electronic and Photonic Devices & Systems

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