Inductance calculation on the coil etched on PCB

Thread Starter


Joined Sep 22, 2011
I am from a Printed Circuit Board shop, recently, we have a lot of PCB projects with integrated inductance design on board. The coil trace is etched on both outer layer and inner layer.

I am looking for a effective tester to perform online inductance test. Can anyone introduce:
- The manufacturer of PCB inductance tester?
- How to calculate the inductance or a simple calculator?

I am searching in the internet, unfortunately, I can not find a better and suitable tool.


Joined Jul 17, 2007