现代电子技术2012，Vol.35Issue(6)：179-181,185,4.
数字机顶盒电磁抗干扰的设计技巧
Technique of electromagnetic anti-interference for digital set top box
何胜斌1
作者信息
- 1. 深圳市兆驰股份有限公司,广东深圳518026
- 折叠
摘要
Abstract
In order to make the electronic products work properly, the electromagnetic interference problem must be considered in the initial design. The specific analysis on the electromagnetic interference of DVBT STB was conducted. The product's capacity of anti-electromagnetic interference was effectively improved by modifying the circuit design, grounding and shielding measures, and PCB layout. The quality of the product has reached the international electromagnetic compatibility standards of the selling markets in destinations.关键词
电磁兼容EMC/电磁抗干扰EMS/模电压抗干扰测试/屏蔽效能测试Key words
EMC/electromagnetic anti-interference/immunity test of DMV/screening effectiveness test分类
信息技术与安全科学引用本文复制引用
何胜斌..数字机顶盒电磁抗干扰的设计技巧[J].现代电子技术,2012,35(6):179-181,185,4.
