Ferrite Core Basics - Your Circuit Impedance Matters More than You Think

Our second episode of the Ferrite Core Basics, in this episode, we explained why the impedance of the circuits matter, using a fun demonstration jig. The paper mentioned in this episode can be downloaded from www.elmac.co.uk/Using_cable_fe...

[@subramanianr7206]

Thanks for the demonstration that the attenuation property of a ferrite choke depends on the circuit's impedance in which it is employed.
As an amateur radio operator, I was all the time have been made aware of the choking impedance of various ferrite mixes in a 50 ohm environment.
I'm looking forward to the next episode of the effect of interwindig capacitance and how to avoid it in the construction of a ferrite choke.
I hope that will be accomplished by spacing the windings on the perimeter of the torroid core.
De VU2RZA

[@fenglibo6752]

Excellent video

[@kirans862]

Not able to download the paper from website

[@masonsprout8847]

P r o m o s m 😑

[@galileo_rs]

These days people watch videos at 1.5-2.5x speed, coupled with camera motion it creates a terrible viewing experience.