| 一种用于高功率微波合成的X波段双色板 |
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| 引用本文： | 李佳伟, 黄文华, 朱梦, 等. 一种用于高功率微波合成的X波段双色板[J]. 强激光与粒子束, 2014, 26: 063006. doi: 10.11884/HPLPB201426.063006 |
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| 作者姓名： | 李佳伟 黄文华 朱梦 黄惠军 邵浩 宋玮 史彦超 |
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| 作者单位： | 1.西北核技术研究所, 西安 71 0024 |
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| 摘 要： | 在数值模拟的基础上，设计了一种用于高功率微波合成的X波段同频带双色板。微波斜45入射时，该双色板在9 GHz到9.3 GHz内反射效率大于99%，在9.7 GHz到10 GHz内传输效率大于99%，可以用于实现两路高功率微波的同极化合成。利用电磁场全波分析软件，建立了双色板数值模型，分析了该双色板的场增强因子和功率容量问题。
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| 关 键 词： | 高功率微波 双色板 功率容量 传输效率 |
| 收稿时间： | 2013-11-16 |
| 修稿时间： | 2013-12-27 |
An X-band dichroic plate for high power microwave combination |
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| Li Jiawei, Huang Wenhua, Zhu Meng, et al. An X-band dichroic plate for high power microwave combination[J]. High Power Laser and Particle Beams, 2014, 26: 063006. doi: 10.11884/HPLPB201426.063006 |
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| Authors: | Li Jiawei Huang Wenhua Zhu Meng Huang Huijun Shao Hao Song Wei Shi Yanchao |
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| Affiliation: | 1. Northwest Institute of Nuclear Technology,Xi’an 710024,China |
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| Abstract: | In this paper, on the basis of numerical simulation, an X-band dichroic plate for high power microwave combination is designed. With an incidence angle of 45, the reflection efficiency for the dichroic plate is more than 99% from 9 GHz to 9.3 GHz; The transmission efficiency is more than 99% from 9.7 GHz to 10 GHz. The dichroic plate can be used in combination of HPMs with identical polarization. Making use of full wave analysis software, a numerical model of the dichroic plate is established. The field enhancement factor and power handling capacity is also analyzed. |
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| Keywords: | high power microwave dichroic plate power handling capacity transmission efficiency |
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