| W波段两种梯形线慢波电路过模工作研究 |
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| 引用本文： | 胡银富,冯进军,蔡军,邬显平.W波段两种梯形线慢波电路过模工作研究[J].真空电子技术,2011(4):99-102. |
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| 作者姓名： | 胡银富 冯进军 蔡军 邬显平 |
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| 作者单位： | 北京真空电子技术研究所微波电真空器件国家级重点实验室,北京,100015 |
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| 摘 要： | 针对W波段过模行波管可能采用的两种梯形线慢波电路结构进行了模拟计算,分析了工作在过模情况的可能性。结果表明传统梯形线慢波电路并不适合工作于高次模式,而悬浮梯形线慢波电路在第三个模式则有着相对较高的互作用耦合阻抗,可以在W波段实现1000W的功率输出。
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| 关 键 词： | W波段 行波管 过模 |
Research of Two W-Band Overmoded Tunnel Ladder Circuits |
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| HU Yin-fu,FENG Jin-jun,CAI Jun,WU Xian-ping.Research of Two W-Band Overmoded Tunnel Ladder Circuits[J].Vacuum Electronics,2011(4):99-102. |
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| Authors: | HU Yin-fu FENG Jin-jun CAI Jun WU Xian-ping |
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| Affiliation: | HU Yin-fu,FENG Jin-jun,CAI Jun,WU Xian-ping (Beijing Vacuum Electronics Research Institute,National Key Laboratory of Science and Technology on Vacuum Electronics,Beijing 100015,China) |
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| Abstract: | This paper analyzed two tunnel ladder slow wave structures which might be used in W-band overmoded TWT.The simulation results revealed that conventional tunnel ladder circuit was not properly to work in high-order mode.However,the suspended ladder circuit has relatively high interaction impedance in the third mode which can output 1000 W power in W-band. |
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| Keywords: | W-band TWT Overmoded |
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