Re: gEDA-user: basic anti-EMI design q

[Karel Kulhavy <clock@xxxxxxxxxxxxx>]

On Fri, Mar 24, 2006 at 06:23:36PM +1100, John Sheahan wrote:
> Phil Taylor wrote:
> >Steve Meier <smeier@xxxxxxxxxxxxxxxxxxx> wrote:
> >
> >>but.... an inductor along with the capacitance between the planes 
> >
> >you didn't mention the cap ... and without that part, the coil connecting
> >different grounds could just turn out disastrously! 
> >
> >phil
> >
> 
> what happens at the parallel resonant frequency?

A parallel resonance.

CL<
> 
> I've seen this work with lossy beads, but I'd be concerned about a 
> decent inductor.
> john