[SCCC] OT: low RFI USB-C power supply?

[WI6X Jim]

Ask the RFI reflector at http://lists.contesting.com/mailman/listinfo/rfi
Jim WI6X

> On Nov 3, 2023, at 08:00, Drew Arnett <arnett.drew at gmail.com> wrote:
> 
> I've started chasing down a new noise source at home.  (Early
> assessment shows it's getting on the AC wiring and conducting all over
> the house.)  Probing around, looks like a new piece of gear that is
> powered by USB-C and has a USB-C wall wart that was included is quite
> RFI hot.  I'm hoping it's the supply and not the load, so swapping
> supply might cure it.
> 
> USB-C power supplies are somewhat new.  None are going to be specified
> for conducted or radiated RFI.  Has anyone done any evaluations, so I
> can simply purchase once?  Or do I have to do the equipment
> evaluations?
> 
> Thanks and best regards,
> 
> Drew
> n7da
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