Get our free email newsletter

Expert Insights

Introduction to Shielding

In our increasingly electronic world, electromagnetic interference (EMI) poses a significant challenge to the reliability and performance of electronic devices. Shielding is a critical technique used in electromagnetic compatibility (EMC) to mitigate the effects of EMI. This article explores the concept of shielding, its importance in EMC, various shielding materials and their applications, and practical tips for designing effective shielding solutions.

Understanding and Dealing with Radiated Immunity, Part 1

Troubleshooting RF immunity failures at your workbench allows you to identify susceptibility issues in hours instead of weeks. These focused techniques pinpoint exact coupling mechanisms, saving thousands in test lab costs while providing more efficient solutions than traditional anechoic chamber testing.

Inductor Impedance Evaluation from S-Parameter Measurements: Part 2

This column examines inductor impedance evaluation using S21 parameters with network analyzers. Comparing two-port shunt and series methods across multiple inductors, it concludes that the two-port series method provides significantly more accurate measurements when compared with manufacturer data.

Why ESD Electronic Design Automation Checks are So Critical: Part 1

This article introduces an upcoming Technical Report (TR18) from the ESD Association on Electronic Design Automation checks. It details integrated ESD verification throughout IC design phases, covering schematic-based topological checks and layout-based verification to ensure comprehensive ESD protection in modern circuits.

Poor Power Distribution Network Leads to Unexpected Radiated Emissions

This article explores a radiated emissions case where unexpected high-frequency noise appeared on low-speed I/O lines. The author discusses how power distribution network design issues can cause emissions problems and shares strategies for improving EMC performance through proper PCB layout.
- From Our Sponsors -

ANSI Z535.7 – Product Safety Information in Electronic Media in Focus

This article introduces ANSI Z535.7, a new standard released in late 2024 addressing product safety information in electronic media. It complements existing ANSI standards by providing guidelines for digital formats, helping manufacturers create consistent safety messaging across both physical and electronic platforms.

High Intensity Radiated Fields (HIRF), Part 4

This article explains HIRF certification testing for aircraft, detailing transfer function measurement methods like LLDD and LLSF. It outlines how induced current measurements determine airframe attenuation and how test limits vary based on equipment criticality and aircraft size.RetryClaude can make mistakes. Please double-check responses.

Design and Operation of Antennas

Looking beyond the equipment, EMC compliance hinges on precise antenna performance. This blog examines how construction materials, proper setup techniques, and regular maintenance affect measurement accuracy. Learn why high-conductivity metals, careful calibration, and consistent care are essential for reliable testing that ensures your products meet regulatory standards.

ESD Testing Parameters

Navigating the complex world of ESD testing standards? This blog examines how discharge parameters vary across standards, from aerospace's CS118 to automotive's ISO 10605. Discover how resistance and capacitance values affect test severity and learn when to apply custom parameters for your specific threat environment.

Designing for EMC Compliance in Consumer Electronics

This practical guide explores the critical challenges of electromagnetic compatibility in modern consumer electronics, from smartphones to wearables. Learn key design strategies for managing interference in increasingly compact devices with real-world examples. 
- From Our Sponsors -

Digital Sponsors

Become a Sponsor

Discover new products, review technical whitepapers, read the latest compliance news, and check out trending engineering news.

Get our email updates

What's New

- From Our Sponsors -

Sign up for the In Compliance Email Newsletter

Discover new products, review technical whitepapers, read the latest compliance news, and trending engineering news.

Close the CTA