科技创新与应用2024，Vol.14Issue(11)：131-134,4.DOI:10.19981/j.CN23-1581/G3.2024.11.031
电子产品电磁兼容设计及标准测试要求
丁协宾 1梁乐波 1李荣跃 1杨天福1
作者信息
- 1. 广电计量检测(北京)有限公司,北京 100076
- 折叠
摘要
Abstract
High-frequency data processing technology and 5G communication technology have been applied in electronic products.While electronic products achieve this kind of fast processing and high-speed communication,they will also cause electromagnetic interference to the surrounding environment;at the same time,they will also experience the electromagnetic interference brought by the surrounding environment,namely EMI and EMS.Therefore,electronic products must be designed by EMC and tested and verified by the corresponding standards in order to ensure their electromagnetic reliability.This paper first introduces the principle and transmission mode of EMI and EMS,then describes the EMC design method of electronic products in detail,and illustrates the importance of EMC design through corresponding cases.Finally,it introduces the testing standards of electronic products and explains the items and methods that should be tested for electronic products.The electromagnetic compatibility of electronic products is designed and guaranteed by testing,verification and rectification.Only by passing the electromagnetic correlation test can we ensure the reliability of its work in the electromagnetic environment.关键词
EMC/EMI/设计/标准测试/电磁干扰Key words
EMC/EMI/design/standard test/electromagnetic interference分类
信息技术与安全科学引用本文复制引用
丁协宾,梁乐波,李荣跃,杨天福..电子产品电磁兼容设计及标准测试要求[J].科技创新与应用,2024,14(11):131-134,4.
