| SECMOTRON A NEW KIND OF HIGH EFFICIENT MICROWAVE TUBE |
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| 引用本文： | 赵永翔,朱允淑,李道坤. SECMOTRON A NEW KIND OF HIGH EFFICIENT MICROWAVE TUBE[J]. 电子科学学刊(英文版), 1990, 0(2) |
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| 作者姓名： | 赵永翔 朱允淑 李道坤 |
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| 作者单位： | Institute of Electronics Academia Sinica，Beijing，Institute of Electronics，Academia Sinica，Beijing，Institute of Electronics，Academia Sinica，Beijing |
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| 摘 要： | Secmotron(sector beam deflection modulation tube)is a new kind of high efficientmicrowave tube which is developed on the basis of gyrocon,The principle of gyrocon has beenanalyzed and it manifests that to increase circuit efficiency is necessary for improving the proper-ties of gyrocon.One of the key points is to increase its perveance.An idea about sector beam isproposed to reduce the effect of space charge.Also the concept and construction of transforminga column beam to a thin sector beam are presented.The numerical calculation of some specificstructure demonstrates that the above idea is realizable.
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SECMOTRON A NEW KIND OF HIGH EFFICIENT MICROWAVE TUBE |
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| Zhao Yongxiang Zhu Yunshu Li Daokuan. SECMOTRON A NEW KIND OF HIGH EFFICIENT MICROWAVE TUBE[J]. Journal of Electronics, 1990, 0(2) |
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| Authors: | Zhao Yongxiang Zhu Yunshu Li Daokuan |
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| Abstract: | Secmotron(sector beam deflection modulation tube)is a new kind of high efficient microwave tube which is developed on the basis of gyrocon,The principle of gyrocon has been analyzed and it manifests that to increase circuit efficiency is necessary for improving the proper- ties of gyrocon.One of the key points is to increase its perveance.An idea about sector beam is proposed to reduce the effect of space charge.Also the concept and construction of transforming a column beam to a thin sector beam are presented.The numerical calculation of some specific structure demonstrates that the above idea is realizable. |
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| Keywords: | Gyrocon Secmotron Deflection modulation Sector beam |
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