计算机设计的降压收集极的实验验证
EXPERIMENTAL RESEARCH ON THE DEPRESSED COLLECTOR DESIGNED WITH COMPUTER
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摘要: 本文提出了利用文献[1]的轴对称多级降压收集极计算模型和通用程序进行设计的方法,以及叙述了用该法设计的收集极在高效率C波段行波管中的使用情况。
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关键词:
Abstract: In our previous paper[1] the physical-mathematical model suitable for eomputing the depressed collector was presented, and a general computer program was given. In this paper, making use of this program, a method of designing the multi-stage depressed collector is described. And using this method, double stage depressed collector which is used in a C-band, watt level TWT with 22-24 percent electron efficiency is designed. As a result, the collector efficiency is higher than 74 percent and the tube efficiency(excluding heater power) is higher than 50 percent. -
张水顺等,电子学通迅,1978年,第1-2期,第1页.[2]微波管电子光学系统设计手册,电子管设计手册编辑委员会编,国防工业出版社,1981.[3]J, R. Heehtel, IEEE Trans. on-ED, ED-24(1977), 45.[4]H. G. Kosmahl, IEEE Trans. on-ED, ED-24(1977), 36.[5]774厂,降压收集极实验阶段小结,1979年.[6]王克民,中国科学院电子所内部报告,1979年.[7]宋培德、周文表,中国科学院电子所内部报告,1979年. -
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