Uploaded June 2021 | Updated September 2026, 1 week ago

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#122 In this video I look at a low cost last minute solution to shielding - the flux band. Its a form of magnetic field shielding that can provide quite a bit of emissions reduction but it can be implemented without having a major impact in design.

More on the topic:
Magnetic field probes: youtu.be/l2YS1s6HxHU
Magnetic field shielding: youtu.be/2U1o66bs_Qg

Further reading:
st.com/content/ccc/resource/sales_and_marketing/promotional_material/newsletter/group0/3a/7c/81/02/29/8b/47/dc/Wurth__Midcom_DE_Presentation_Lyon/files/Wurth__Midcom_DE_Presentation_Lyon.pdf/jcr:content/translations/en.Wurth__Midcom_DE_Presentation_Lyon.pdf
belfuse.com/resources/whitepaper/signaltransformer/wp-ST-Controlling-EMI-in-Power-Transformers.pdf
emcfastpass.com/wp-content/uploads/2017/04/an15.pdf

Special Thanks to all my supporters on Patreon! Especially @afiskon and Ralf B.!

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