开云体育

Does this help?
Victor

Hello

Nothing is simple for me. In addition, with age (73), I still understand so quickly but you just have to explain myself longer :).

I have to use translate.google.com to write you and chrome to read you. In the message there are writing conventions that I do not understand. In addition we have special character encoding problems
We use
ω for the pulsation and ω = 2.π.f
Ω for ohms

When it happens at home, I read
Now Z = C* Ω* ( mu'+j*mu")

I understand
Z = Cω (mu'+jmu")

You said
The C is depending on the physical layout of the toroid (and constant for that toroid).

Ok but what is m ? why 'm' is not in C as
Z = Kω (u'+ju") ??

You have write :

Z is measured by the nanoVNA. By dividing the Z by , you get a value that is:
Z' (=Z/ Ω ) = C* ( mu'+j*mu")

I supose
Z' = Z/ ω = C ( mu'+jmu")

Z is calculated by the nanoVNA thrue S11 i suppose

What do you do with Z'
Do you plot Z' as a function of ω ?

I put some files in a zipfile that you can download here.


Could, concretely, set up what material it is

Good night. Hear it is 20 o'clock
--
Fran?ois

-----Message d'origine-----

De la part de Victor Reijs
Envoyé : mardi 5 juillet 2022 13:04