Uploaded October 2023 | Updated September 2026, 1 week ago
#204 In this video I continue looking at baluns by exploring what exactly makes the current balun different from the voltage balun. Both are commonly used, and both have similar end proprieties - they link a balanced signal to an unbalanced one, but what exactly makes them different?
Balun series:
Ep1 - Communication lines and baluns youtu.be/EojKvuc9xck
Ep2 - Voltage and Current baluns youtu.be/NkxLXQ32GDQ
Ep3 - Energy coupling youtu.be/83QRK1ULmY8
Ep4 - Transmission line baluns youtu.be/gS0YBCNYViY
Ep5 - Transmission line experiments: youtu.be/la1VS7YVE0M
Ep6 - The Ruthroff Transformer: youtu.be/iVuXRdcmmTQ
Ep7 - The Guanella Transformers: youtu.be/QAYaetJ1dvM
EP8 - LC baluns: youtu.be/Lne2knTHbds
Further reading:
blog.minicircuits.com/demystifying-transformers-baluns-and-ununs
Special Thanks to all my supporters on Patreon!
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: patreon.com/feszelectronics
#204 In this video I continue looking at baluns by exploring what exactly makes the current balun different from the voltage balun. Both are commonly used, and both have similar end proprieties - they link a balanced signal to an unbalanced one, but what exactly makes them different?
Balun series:
Ep1 - Communication lines and baluns youtu.be/EojKvuc9xck
Ep2 - Voltage and Current baluns youtu.be/NkxLXQ32GDQ
Ep3 - Energy coupling youtu.be/83QRK1ULmY8
Ep4 - Transmission line baluns youtu.be/gS0YBCNYViY
Ep5 - Transmission line experiments: youtu.be/la1VS7YVE0M
Ep6 - The Ruthroff Transformer: youtu.be/iVuXRdcmmTQ
Ep7 - The Guanella Transformers: youtu.be/QAYaetJ1dvM
EP8 - LC baluns: youtu.be/Lne2knTHbds
Further reading:
blog.minicircuits.com/demystifying-transformers-baluns-and-ununs
Special Thanks to all my supporters on Patreon!
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: patreon.com/feszelectronics
![EMC tutorials - [1/3] Building an LISN](https://i.ytimg.com/vi/OEvkRW5vZNA/mqdefault.jpg "EMC tutorials - [1/3] Building an LISN
#114 In this video I look at the specifications and parameters behind a line impedance stabilization network, or LISN. I look at what is the purpose of the various components is and then take a closer look at how the values need to be chosen. Finally I build such a device.
More on the topic:
Part 1: https://youtu.be/OEvkRW5vZNA
Part 2: https://youtu.be/nq-IhHbZdD0
Part 3: https://youtu.be/M_ab0Oz2ypI
Datasheet:
https://ro.mouser.com/datasheet/2/445/7447707100-1901245.pdf
LISN schematic:
https://drive.google.com/file/d/16oYTyPU5FxeHJ_kNeXga7rXHTa_4HE9U/view?usp=sharing
Coil structure:
https://www.thingiverse.com/thing:4806829
Further reading:
https://www.tekbox.com/product/Pre-Compliance_Conducted_Emission_Measurements.pdf
https://www.ti.com/lit/wp/slyy136/slyy136.pdf
Special Thanks to all my supporters on Patreon! Especially @afiskon and Ralf B.!
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: https://www.patreon.com/feszelectronics")
