Am Mi 6. August 2008 schrieb Al Johnson: > On Tuesday 05 August 2008, arne anka wrote: > > > The ferrite is increasing the common mode inductance of the cable > > > because the > > > ferrite has a better magnetic permeability than air. Taping the ferrite > > > to > > > the cable is a bit like a half turn on a ferrite rod. It will still > > > affect > > > the inductance, but not as much as if it went through a ferrite ring. > > > > anything to pay attention to in particular (size, color, taste or smell > > ;-) or just using one that fits? > > Given the less-than-scientific application, probably just one that fits ;-) My > electronics experience doesn't go beyond audio frequencies though, so don't > believe a word I say once it involves RF!
Use one that fits. there should be those beds with a plastic fixture around and two "half-rings" inside, that can easily be opened, cable placed inside, and then close the two halves and a plastic nose will snap in and hold the whole thing. PLEASE NOTE: I'm going to move this thread to [hardware]-ml and join it with another thread of same topic from [support], in a few hours. /jOERG
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