| W波段行波管发展评述 |
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| 引用本文： | 冯进军,胡银富,蔡军,邬显平,唐烨.W波段行波管发展评述[J].真空电子技术,2010(2):27-32. |
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| 作者姓名： | 冯进军 胡银富 蔡军 邬显平 唐烨 |
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| 作者单位： | 北京真空电子技术研究所大功率微波电真空器件技术国防科技重点实验室,北京,100015 |
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| 摘 要： | 本文主要介绍了目前国内外W波段行波管的研究现状及所达到的技术水平,对相关的慢波电路结构、电子光学系统及相关的加工工艺进行了分析。同时还对进一步提高W波段行波管输出功率、拓宽行波管带宽、改善电子注流通和耦合装置匹配性能等技术手段进行了研究和分析。
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| 关 键 词： | 行波管 W波段 太赫兹 |
The Development Appraisal of W-Band TWT |
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| FENG Jin-jun,HU Yin-fu,CAI Jun,WU Xian-ping,TANG Ye.The Development Appraisal of W-Band TWT[J].Vacuum Electronics,2010(2):27-32. |
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| Authors: | FENG Jin-jun HU Yin-fu CAI Jun WU Xian-ping TANG Ye |
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| Affiliation: | FENG Jin-jun,HU Yin-fu,CAI Jun,WU Xian-ping,TANG Ye(Vacuum Electronics Natinal Lab.,Beijing Vacuum Electronics Research Institute,Beijing 100015,China) |
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| Abstract: | This paper briefly introduces the state-of-the-art of W-band traveling wave tube(TWT).The slow wave structure,electron optical system and related manufacturing technology are described.The methods to increase the output power,broaden the bandwidth,improve the electron transmission and the matching property of coupling system of W-band TWT are also investigated and discussed. |
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| Keywords: | TWT W-band THz |
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