EMC debugging - Near field Electric field probes скачать в хорошем качестве

EMC debugging - Near field Electric field probes

#79 In this video I look at how near field probing can help you debug EMC issues. This is a non-invasive technique that can be quite helpful in pinpointing emission sources on units when the exact location is not well known. In this video I look at the principles behind the electric field probe and how such a device can be constructed. Afterwards I measure a practical circuit to try and find some emissions. Related content: Magnetic field shielding:    • EMC tutorials - Magnetic field shielding   Electric field shielding:    • EMC tutorials - Electric field shielding   Magnetic field probes:    • EMC debugging - Near field Magnetic f...   Electric field probes:    • EMC debugging - Near field Electric f...   SMPS measurement source: https://www.ti.com/lit/ds/symlink/lm5... Log-per antenna source: http://schwarzbeck.de/Datenblatt/d911... Special Thanks to all my supporters on Patreon! Especially @afiskon ! If you liked this video be sure to check out my other videos and you can also subscribe to be up to date with all the new ones! If you want to support the creation of more and better videos please consider checking out:   / feszelectronics