In order to obtain the data of the current densities, the ferroelectric cathode vacuum diode was designed and developed.
为了测试其电流发射密度,作者研制了铁电阴极真空二极管试验装置,并加以改进,然后将锆钛酸铅(PZT)铁电材料封装入二极管中,进行电子发射试验研究。
The shunt has been used to measure intense beam current from vacuum diode of 81-7M-01Intense Relativistic Electron Beam Accelerator and measurement beam current is about90kA.
本文介绍了一种结构紧凑，安装在阳极座中，测量真空二极管内阴阳极间电子束流的同轴分流器，经定标此分流器的电阻为ZmΩ，响应时间为3。
