测量误差的电磁兼容性分析

针对通信测量仪器的电磁敏感性和自我防卫条件，依据电磁兼容性的基本理论，在实现过程中运用EMC（ElectroMagneticCompatibility）发展的新技术，以测试的基本要求及模拟工作的电磁环境为主体，研究了系统间、系统内的屏蔽措施。对设备中的物理结构、屏蔽方式、部件隔离、印制版、器件筛选等问题提出系统的解决方案。对通信仪器基本设计元素抗干扰能力有很大的改进作用。

Electromagnetic Compatibility Analysis for Measurement Error

Fundamental theory judging by electromagnetic compatible, electromagnetic susceptibility and ego specifically for communication measures an instrument defend condition, new technique applying EMC （Electro- Magnetic Compatibility ） to develop in process in realization, Take that the basic testing demands and the elec- tromagnetism environment of the Analog working as the main body, Measure having studied system, system inner shield. Structure, Shield way, component keep apart, problem such as, PCB （Printed Circuit Board） compo- nent preparation by screening proposes that systematically to physics in equipment to resolve a scheme. To communication the instrument designs that the anti-interference ability of element has had very big improvement effects basically.