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Posted by Rick S. on 01/26/06 17:40
"Richard Crowley" <richard.7.crowley@intel.com> wrote in message news:dravvi$aps$1@news01.intel.com...
> "Rick S." wrote ...
> > The reason Roger can't find USB cables with ferrite chokes
> > is because they aren't needed. With most kinds of serial
> > communication you'd have to have an insane amount of
> > interference to cause a problem. A USB cable is just two
> > data lines and two grounds.
>
> I have sitting right here next to my keyboard one USB cable
> with molded-in ferrite chokes on each end, and two more which
> came from the manufacturer with the "snap-on" kind on each end.
And I bet those cables are thin, unshielded or both.
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