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滤波设计(一)
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滤波设计(一)
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998巢币
4990巢币
2折
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学习有效期
365 天(随到随学)
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课程介绍
感谢您使用电巢APP, PC端建议使用Google Chrome浏览器进行观看!
讲师介绍:
余平放
老师
|
EDA365电磁兼容&安规论坛特邀版主
,
原华为
EMC首席专家
具有
20余年产品研发经验。在EMC测试、EMC设计与整改、高频EMI技术研究和EMC仿真技术上有着丰富的经验
;
曾主持华为网络产品
EMI技术研究,支撑下一代网络产品从5G-56G速率演进和市场准入
;
参与过
GB19286/YD1082/GR1089 lssue6等多个国内国际EMC标准的制定或修订工作
;
申请国家专利
10项;国内外发表论文4篇。在职期间,获得华为个人金牌奖、个人总裁奖。
课程介绍
滤波技术是电磁干扰抑制的重要技术之一,产品开发工程师应掌握
EMI
滤波器的基本原理、基本特性并根据实际情况设计有效的
EMI
滤波器,以支撑产品
EMC
性能的实现。按滤波特性,滤波器可分为低通滤波器、高通滤波器、带通滤波器和带组滤波器,在
EMC
领域主要应用低频滤波器。
本课程采用场路结合的仿真方法分析板级分立器件滤波电路的各器件参数变化及
PCB安装因素对滤波性能影响,得到了可量化的滤波设计规则,可操作性好,实用性强。另外,通过相关的EMC典型案例分享,进一步加深学员对滤波设计设计规则的理解。
课程提纲
电源端口滤波设计
信号端口滤波设计
板内电路滤波设计
滤波相关案例分享
本课程特点
基于电源口实际CE测试的噪声等效电路进行噪声源和负载的仿真建模,并考虑共模电容接地的PCB走线、安装螺钉的影响进行场路协同仿真,滤波电路的插损仿真结果反映实际应用情况;
仿真分析了电源口滤波电路、信号口滤波电路和板内关键滤波电路的各器件参数变化及安装因素对滤波性能的影响,得到了可量化的滤波设计规则,可操作性好,实用性强;
有滤波相关的
EMC典型案例分享,进一步加深学员对滤波重要性的理解。
目录
{getChapterName}
{getUnitName}
{getLessonName}
敬请期待
免费
试看
{getTaskName}
剩余观看时长:{watchLimitRemaining}
回放
{activityStartTimeStr}
正在直播中
直播结束
{activityLength}
预览
试看
购买
免费
试看
{getTaskName}
敬请期待
{ "id": "150", "isDefault": "1", "learnMode": "freeMode", "isMember": "", "status": "published", "currentTaskId": "", "isHideUnpublish": "0" }
{ "i18nChapterName": "章", "i18nUnitName": "节", "i18nLessonName": "课时", "i18nTaskName":"任务" }
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1716310670
授课教师
余平放老师
EMC首席专家
课程特色
视频(7)
最新学员
学员动态
youhao2008
开始学习
07滤波相关案例分享
youhao2008
开始学习
06交流电源端口滤波设计
youhao2008
开始学习
05直流电源口滤波仿真分析下
youhao2008
开始学习
04直流电源口滤波仿真分析上
youhao2008
完成了
02开关电源噪声等效电路