| 通信电子产品辐射发射超标诊断 |
| |
| 引用本文： | 辛中华.通信电子产品辐射发射超标诊断[J].安全与电磁兼容,2010(6):65-66,103. |
| |
| 作者姓名： | 辛中华 |
| |
| 作者单位： | 煤炭科学研究总院; |
| |
| 摘 要： | 分析了某通信电子产品辐射发射超标的干扰源及传播途径,并采取了修改喷涂保护位置、增加导电泡棉、修改走线等整改措施。整改后,产品的辐射发射测试结果符合标准限值要求。
|
| 关 键 词： | 辐射发射 电路板 时钟 搭接 |
Solution to the Problem of Radiated Emission for Electronic Communications Product |
| |
| Abstract: | The interference source and transmission route which cause exceeded radiated emission by an electronic communications product are analyzed.The measures that modifying the location of spraying protection,replenishing EMI shielding gasket,modifying PCB routing,are taken.After the correction,the radiated emission results of the products can meet the requirement of corresponding standard. |
| |
| Keywords: | emission PCB clock bonding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
