摘要
为了研究静电放电电磁脉冲(ESD EMP)的特性,利用传统的静电放电电磁脉冲产生方法,通过静电放电模拟器在静电放电抗扰度试验平台上放电,产生了静电放电电磁脉冲,并测出了静电放电电磁脉冲的时域波形和频谱。在研究电磁脉冲模拟器的基础上,首次通过ESD模拟器和GTEM室的结合,在GTEM室内产生了均匀的、重复性和线性好的ESDEMP。实验表明,用TEMP室、GTEM室等大型装置产生均匀静电放电电磁脉冲辐射场的方案是可行的。
In order to study the characteristic of electromagnetic pulse produced during electrostatic discharge （ESD EMP）, the conventional method by ESD simulator in ESD immunity test platform is used to produce ESD EMP, and the waveform and frequency spectrum of ESD EMP are measured. Based on ＂the study of EMP simulator, the ESD EMP with good uniformity, repeatability, and linearity is produced firstly in GTEM Cell by integrating ESD simulator and GTEM cell. The experiments show that the method of producing ESD EMP in large equipments such as TEM cell and GTEM cell is feasible.
出处
《现代电子技术》
2011年第13期183-185,188,共4页
Modern Electronics Technique
