Re: Toroid winding numbers and measurements

Jim Sheldon
 

Very good point.  Been over 50 years since I had my theory classes and I had forgotten this point.  I do have a Midnight Design Solutions Scalar Network Analyzer which can measure L at frequencies up to at least 35 MHz with the right fixture.  I'll look into this and see what I can comeup with.

W0EB

Join QRPLabs@groups.io to automatically receive all group messages.