#### pow-wow-wow

##### Newbie level 6

I'm a first year student in engineering school and i have to design a sinusoidal inductor on a FR4.I haven't found subjects about this,only formula about spiral inductor.I thought i could use a microstrip line and bend it on PCB but it's wrong :roll: Frequency:1Ghz or more

I'm supposed to find a link between the inductance and the dimension of the sinusoid but I'm stuck at the begenning: I can't find a theorical model nor a way to include mutual inductance between the line...

Does somebody has an idea ? I'm trying to figure out of Fasthenry work to realise the shape in 3D.

Many Thanks!