Grounding and Shielding of Electronic Systems

by Dr. Tom Van Doren

15 video sessions13h of instructionDownloadable workbookCertificate of completionTeam rates available

Program Overview

This educational program teaches how to diagnose and solve electrical noise problems through logical engineering principles rather than trial-and-error approaches. The course includes a workbook and comprises 15 video-recorded lecture and demonstration sessions.

Base your grounding and shielding designs on logical engineering principles. Understand the four coupling mechanisms causing electrical noise problems. Systematically diagnose and reduce electrical noise coupling in your designs.

Grounding and Shielding of Electronic Systems
Course slide preview
Dr. Tom Van Doren

What You Will Gain

  • Understand the path of least impedance concept
  • Identify and diagnose four noise-coupling mechanisms
  • Apply systematic methods to reduce electrical noise
  • Design effective grounding and shielding systems
  • Optimize circuit board layouts for EMC

Learning Objectives

Upon completion, you will be able to:

  • Explain why wiring inductance matters more than resistance
  • Describe how current loop area relates to self-inductance
  • Identify the four noise-coupling mechanisms and key indicators for each
  • List two reduction methods for each coupling mechanism
  • Explain two reasons for grounding
  • Distinguish between grounding conductors and return conductors
  • Explain why signals should ground to external metal enclosures
  • Describe signal isolation techniques to avoid ground loops

Your Instructor

Dr. Tom Van Doren

Dr. Tom Van Doren

Professor Emeritus, Missouri S&T

Dr. Tom Van Doren is Professor Emeritus of Electrical and Computer Engineering at Missouri S&T (formerly University of Missouri-Rolla) and a member of the Electromagnetic Compatibility Laboratory. With over 35 years of teaching and industrial experience in electromagnetic compatibility, he brings unparalleled expertise to these courses. He is an inductee of the IEEE EMC Society Hall of Fame.

More than 19,000 engineers and technicians have attended his short courses on grounding, shielding, and PCB layout. His practical approach combines theoretical foundations with real-world demonstrations and examples.

What Engineers Say

I think the course is terrific and extremely valuable.
Engineer
NASA
It was excellent — you did a tremendous job of explaining things clearly.
Manager, Systems Test
Ball Aerospace
We hosted Dr. Van Doren 15 years ago. Our new hires need this course.
RF Group Lead
Brookhaven National Lab

Trusted by teams at

NASANASA
BoeingBoeing
Ball AerospaceBall Aerospace
HondaHonda
Brookhaven National LabBrookhaven National Lab
U.S. Air ForceU.S. Air Force
MatterportMatterport
PlexusPlexus
Schneider ElectricSchneider Electric

Course Outline

15 sessions · 13h of video lectures and demonstrations

1The Path of Least Impedance60 min
2Electrical Noise Coupling Mechanisms50 min
3Noise Coupling Equivalent Circuits50 min
4Why and How to Ground Electrical Systems50 min
5Signal Grounding Concepts and Examples60 min
6How to Diagnose Noise Problems45 min
7Impedance Balancing & Common-Mode Rejection50 min
8Filtering Conducted Noise60 min
9Self Shielding50 min
10Electric-Field Shielding60 min
11Magnetic-Field Shielding30 min
12Electromagnetic-Wave Shielding50 min
13Selecting the Right Cable60 min
14Circuit Board Layout – Part I50 min
15Circuit Board Layout – Part II60 min

Who Should Take This Course

This training is ideal for:

  • Electrical and electronics engineers
  • Systems engineers and technicians
  • Hardware design engineers
  • PCB layout designers
  • EMC/EMI test engineers
  • Product development engineers

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