EMI / EMC测试仪的设计与71M6511符合

摘要：设计最佳的电磁兼容性（EMC ）米可以是任何设计工程师的一个具有挑战性的问题。本应用笔记讨论了电磁干扰（EMI ） / EMC规定，根据Teridian的2层71M6511 - DB ，演示板，评估单相电能计量IC 。 EMI / EMC测试计量产品涉及conduced和辐射排放量， RF抗干扰能力，静电放电（ESD） ，电快速瞬变（ EFT ）测试。在文章中所讨论的方法，提供不影响仪表精度的情况下， EMI抑制。

71M6511
Energy Meter IC
A Maxim Integrated Products Brand

APPLICATION NOTE
AN_6511_023 NOVEMBER 2010


EMI/EMC Compliant Meter Design with the 71M6511
A meter design based on a 2-layer PCB that passes EMI/EMC tests, such as radiated and conducted emissions,
radiated susceptibility, as well as EFT is presented in this application note. Design techniques used to achieve the
desired results are explained.

Introduction
Desi