計(jì)算機(jī)設(shè)計(jì)的降壓收集極的實(shí)驗(yàn)驗(yàn)證
EXPERIMENTAL RESEARCH ON THE DEPRESSED COLLECTOR DESIGNED WITH COMPUTER
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摘要: 本文提出了利用文獻(xiàn)[1]的軸對稱多級降壓收集極計(jì)算模型和通用程序進(jìn)行設(shè)計(jì)的方法,以及敘述了用該法設(shè)計(jì)的收集極在高效率C波段行波管中的使用情況。
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關(guān)鍵詞:
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. -
張水順等,電子學(xué)通迅,1978年,第1-2期,第1頁.[2]微波管電子光學(xué)系統(tǒng)設(shè)計(jì)手冊,電子管設(shè)計(jì)手冊編輯委員會編,國防工業(yè)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廠,降壓收集極實(shí)驗(yàn)階段小結(jié),1979年.[6]王克民,中國科學(xué)院電子所內(nèi)部報(bào)告,1979年.[7]宋培德、周文表,中國科學(xué)院電子所內(nèi)部報(bào)告,1979年. -
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