Expert Insights

Discover pre-compliance testing for automotive and military EMC standards. Learn key differences from commercial testing, setup techniques, and tips for dealing with ambient signals. Save thousands in wasted compliance testing.

This article discusses two of four circuit models for transmission lines in sinusoidal steady state. Model 1 is used for solving equations, while Model 2 introduces standing waves. The author explains their applications and differences.

This text discusses ESD/ESA control in semiconductor fabs, highlighting challenges with S20.20 certification, the importance of grounding conductive materials, managing insulative materials, and using ionization for charge neutralization in wafer manufacturing processes.

This column discusses "wordless" safety labels, which use symbols and hazard severity panels without text. It explores their benefits, limitations, and implementation considerations, emphasizing the importance of balancing complete information with clear communication in product safety warnings.

Don MacArthur's blog outlines key steps to excel in compliance engineering, including mastering regulations, staying updated, gaining experience, developing problem-solving skills, and maintaining ethical conduct. He emphasizes continuous learning and effective communication across teams.

Don MacArthur explains spectrum analyzers, tools for frequency domain analysis of signals. He covers their functionality, key parameters (center/span, reference level, RBW, VBW), types, and usage. MacArthur emphasizes their importance in electronic measurements and provides tips for preventing damage to the devices. 

Ken Wyatt provides an overview of radiated emissions pre-compliance testing. He covers equipment setup, field strength calculations, and strategies for managing ambient interference. The guide aims to enhance EMC troubleshooting skills and reduce formal testing expenses.

Patrick André discusses the misconception of "ground" in electrical engineering. He explains the difference between true ground and power/signal returns, emphasizing the importance of proper return line treatment in circuit design. André highlights how this understanding impacts EMC performance and system design across various applications.

This article explains how to use a Smith Chart to determine the voltage standing wave ratio (VSWR).

Standards continuously evolve, and EOS/ESD Association, Inc. standards are no different. The ESDA is always striving to achieve the highest quality standards.