LTE手机ESD测试及整改措施

ESD Test and Corrective Measures of LTE Cellphone

静电放电(ESD)是日常生活中造成手机出故障的常见原因之一,该文分析了LTE手机ESD产生的原因和带来的危害,介绍了ESD试验标准和方法,并从结构、PCB板和软件等方面提出了整改措施。

Electrostatic discharge(ESD) is one of the common causes of cellphone faults in daily life, this paper ana-lyzes the cause and the harm of ESD in LTE cellphone,introduces ESD test standards and methods, and puts forwardthe corrective measures from the perspectives of structure, PCB board and software, etc.