Signal Integrity Journal Webinar Series

Title: Designing PC Boards for Low EMI

Date: July 21, 2022

Time: 8am PT / 11am ET

Presented by: Kenneth Wyatt, Principal Consultant, Wyatt Technical Services LLC

Sponsored by:

Abstract:
After helping clients get their products compliant for EMI, I've seen one underlying issue: poor PC board design. Poor routing and layer stack-up can cause endless delays and board spins due to radiated emissions failures or when on-board energy sources disrupt wireless receiver circuits for cellular, GPS and Wi-Fi. This presentation explains, in simple terms, the physics behind signal propagation in circuit boards. Understanding this basic concept will greatly reduce the risk of EMC issues.

Presenter Bio: 
Kenneth Wyatt is principal consultant of Wyatt Technical Services LLC, as well as past senior technical editor for Interference Technology Magazine (2016 to 2018). He is based in Colorado and has worked in the field of EMC engineering for over 30 years with a specialty in EMI troubleshooting and pre-compliance testing. He trains and speaks internationally, is widely published, and is the co-author of the popular EMI Troubleshooting Cookbook for Product Designers and newly-released and affordable three-volume set of books on benchtop EMC troubleshooting and pre-compliance testing.

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