[RFI] Wireless power transfer devices in the MHz range
David Eckhardt
davearea51a at gmail.com
Thu Feb 23 13:33:29 EST 2023
Yes, these proposed wireless EV chargers have the potential of burying and
possible use of the HF frequencies. Just say NO......NO......
On Thu, Feb 23, 2023 at 6:31 PM Gary Johnson via RFI <rfi at contesting.com>
wrote:
> That, and the new high-power wireless EV chargers, should make the tinfoil
> hat society go stark-raving nuts.
>
> -Gary NA6O
>
> >
> > This article from IEEE Spectrum does not
> > bode well for RFI levels generally:
> >
> > https://spectrum.ieee.org/wireless-charging <
> https://spectrum.ieee.org/wireless-charging>
> >
> > With fundamental switching frequencies moving
> > from the few hundred kHz range into the tens
> > of MHz range, and power transfer levels moving
> > from tens of watts to hundreds of watts, we can expect
> > a lot more RFI in the HF spectrum.
> >
> > Mike, K8CN
>
>
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--
*Dave - WØLEV*
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