Spectrum Secrets: How to Identify Emission Sources by Their Fingerprint
An emission test result is more than a PASS/FAIL. The measured spectrum contains many clues about what happens under the hood of your product design, if you know what to look for.
Duration: 1 Hour
Date: 27 May 2026, Wednesday
Time: 11:00 CEST
Joost Brilman
Renowned Industry EMC Expert
What You’ll Learn
This session will cover:
✅ How to Read an Emission Plot Learn what the spectrum is actually telling you beyond pass or fail. Understanding peak shape, frequency patterns, and signal behavior gives you the diagnostic information you need to act on your results.
✅ How Analyzer Settings Impact the Measurement The way your spectrum analyzer is configured directly affects what you see. This section covers how resolution bandwidth, detector type, and sweep settings shape your measurements, so you can trust what you are reading.
✅ Fingerprinting Techniques to Identify Emission Sources Every source leaves a trace. Learn how to use those signatures to identify where an emission is coming from, whether it is a switching supply, a clock, a cable, or something in your layout.
These insights are useful in both troubleshooting and pre-compliance measurements in your own lab. If you are uncertain about how to configure your spectrum analyzer or want to improve your troubleshooting skills in the lab, this session is for you.
Ideal For
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Hardware Engineers Running Pre-Compliance Measurements
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EMC Troubleshooters in the Lab
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Design Engineers and Embedded Teams
Watch the Recording
days
hours
minutes
seconds
About Guest Expert
Joost Brilman
Renowned Industry EMC Expert
Joost is an EMI buster. He reduces and prevents electronic interference as EMC consultant. He assists many hardware development companies to pass EMC requirements. Previously active as electronics developer with a background in Power Electronics, causing a lot of EMI.
I’m having trouble registering for the EMC Masterclass/Online webinars, what should I do?
If you experience any issues with registration or confirmation, please contact the DENPAFLUX team at team@denpaflux.com for assistance.
What is an EMC Masterclass (webinar) at DENPAFLUX ?
An EMC webinar is an online training session focused on electromagnetic compatibility (EMC). It allows engineers and product teams to learn about EMC compliance, testing, and design strategies from experts, without the need to travel. Our EMC Masterclass series is delivered as free, interactive webinars that combine expert teaching with real-world examples.
How is this EMC Masterclasses different from others?
Unlike generic online talks, this EMC session is part of the DENPAFLUX Masterclass series a program built with leading global experts. Each session dives deep into real engineering challenges, explains practical design solutions, and gives you direct access to industry leaders like Dan Beeker. You’ll walk away not just with theory, but with methods you can apply to your own designs.
How do I join the EMC masterclass?
Joining is simple. Register on this page by entering your email and details. You’ll then receive a confirmation email with the webinar link and calendar invite. On the day of the event, just click the link to join the live EMC masterclass session. If you can’t attend live, you’ll also get access to the recording.
Will there be a recording available if I can't attend live?
Yes. All registrants receive access to the session recording, even if they cannot attend the live EMC webinar. The recording will be emailed to you shortly after the event.
Will slides or materials be shared after the webinar?
Yes. If the guest expert provides slides or supplementary materials, they will be shared with all registered participants along with the recording. This ensures you can revisit key insights and share them with your team.