Simple Trick to Improve EMC - Easy Filter Design for Power Supply

Step by step measuring and fixing EMC problem of a power supply. Thank you very much Thomas Eichstetter

Links:
- Thomas ' LinkedIn: https://www.linkedin.com/in/thomas-eichstetter-83646a151/
- Thomas ' website: https://emv-wissen.de/
- FEDEVEL courses: https://fedevel.com/courses

Chapters:
00:00 What is this video about
01:26 Setup to measure EMC of a power supply
03:12 The board with EMC problem
04:34 What is causing EMC issues of power supplies
11:22 How to fix EMC problem by using a filter
15:03 What is needed to measure EMC of a power supply
30:03 Measuring EMC of power supply
41:34 RF wallpaper explained
45:31 Inductor on RF wallpaper
49:11 Measuring impedance of inductor
54:53 Capacitor on RF wallpaper and measured
1:00:52 Designing a filter
1:07:13 Measuring EMC of power supply with filter
1:09:33 Optimizing filter
1:21:19 Where to download RF wallpaper
1:21:54 About Thomas
1:25:35 Visual example to show differential and common mode
1:31:58 Common mode effect when touching circuit

------------------------------------------------------
Would you like to support me? It's simple:

- Sign up for online courses hosted on our platform: https://fedevel.com/
- You can also support me through Patreon: https://www.patreon.com/robertferanec
- FEDEVEL Discord: https://discord.gg/8a8dUcHmrx

It is much appreciated. Thank you,
- Robert