%0 Journal Article
%T AN INVESTIGATION ON THE NON-INTERCEPTING GRIDDED ELECTRON GUN WITH A SHADOW GRID EMBEDDED IN CATHODE<br>嵌镶式无截获栅栅控电子枪的研究
%A Li Chongshan Xia Fugen Bian Wei
%A <br>李崇山
%A 夏福根
%A 边伟
%J 电子与信息学报
%D 1984
%I 
%X A kind of non-intercepting gridded gun is described, in which an annular grid-mesh type shadow grid is immediately embedded in the cathode. A simplified two-dimensional ma-thematical model is presented for computer aided design. Through investigation of the resu-Its of this computation a method of designing such a gun is presented. An experiment on a non-intercepting gridded gun with a perveance of 0.9 μP is carried out. The obtained resu-Its prove that the computer program proposed here satisfies fully the design demand of this kind of non-intercepting gridded gun.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=2760670018300CF1&yid=36250D1D6BDC99BD&vid=B31275AF3241DB2D&iid=38B194292C032A66&sid=1D67BE204FBF4800&eid=4966445AEEBA9556&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=4