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ELECTROMAGNETICS SIMULATION DAY 2026

Written by Matti Uusimäki | Oct 26, 2026, 1:48:47 PM

PLM Group’s Electromagnetics Simulation Day 2026 takes place on Wednesday 11
November at Art Hotel Lasaretti in Oulu, Finland. The full-day event is built around CST
Studio Suite, with the 2027 software updates, three tracks on antennas, EMC and lowfrequency simulation, and a hands-on CST session with Dassault Systèmes experts.

Radientum’s Matti Uusimäki is on the programme again this year. At 15:40 he presents “RF Layout and Spurious Emissions”, a practical look at how RF layout decisions show up later as unwanted emissions.

Who to meet from Radientum at Electromagnetics Simulation Day 2026

If you work on EMC, EMI or RF layout and are going to the Electromagnetics Simulation Day in Oulu, meet Matti Uusimäki, Technical Consultant and Account Manager at Radientum. Matti speaks at 15:40 on RF layout and spurious emissions and is around for the whole day, so catch him at the coffee breaks or send a message beforehand.

  • Who: Matti Uusimäki, Technical Consultant and Account Manager, Radientum
  • When: Wednesday 11 November 2026, talk at 15:40
  • Where: Art Hotel Lasaretti, Oulu, Finland
  • How to meet: Contact Matti on LinkedIn

About the talk: RF layout and spurious emissions

Spurious emissions are unwanted signals a radio device emits outside its intended channel. Layout choices such as ground return paths, how RF and clock lines are routed, decoupling and shielding all affect how much of that energy escapes. When it is caught late, in EMC or radio conformance testing, the fix often means a board respin.

Matti also spoke at last year’s event with “EMI Simulation Stories”. His talks are always worth a listen, so if EMC and EMI are part of your daily work, stay for the 15:40 slot.

What Electromagnetics Simulation Day 2026 covers

  • New features in CST Studio Suite 2027
  • Three tracks to choose from: antennas, EMC and low-frequency simulation
  • A 100% hands-on CST session with Dassault Systèmes (bring a laptop)
  • Talks from Dassault Systèmes, TactoTek and Radientum
  • Networking with 100+ electromagnetics specialists
  • Free registration through PLM Group

What to talk to Matti about

  • Spurious emissions and EMC issues found late in testing
  • EMC/EMI simulation and pre-compliance before the certification lab
  • RF layout reviews and SI/PI simulation for wireless boards

Key facts

🔹 Electromagnetics Simulation Day 2026: Wednesday 11 November 2026, 8:30–16:30, Art Hotel Lasaretti, Oulu

🔹 In person only, free registration via PLM Group

🔹 Matti Uusimäki from Radientum presents “RF Layout and Spurious Emissions” at 15:40

🔹 A good place to meet face-to-face if EMC, EMI or RF layout is on your desk

About Radientum

Radientum Oy is a Finnish engineering services company specialising in antenna, RF and EMC design for wireless devices. Founded in 2015, with headquarters in Tampere and a design office in Espoo, Radientum has completed more than 1,000 projects for 300+ customers in 38 countries. Radientum works as a design, simulation and testing partner to device makers. Read more about our EMC and EMI consulting, EMC and EMI testing and SI/PI simulation services.

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See you in Oulu!