<<Makes ya wonder, supposedly it is a magnetic field that does the deed but the 
fact that there is an inductor and cap in each side there is resonance  
someplace. Sounds like RF  to me.>>

<<that's what I was thinking, it has to be RF.>>

Suggest you review the principles of a "ferroresonant" transformer (as in 
MSF5000 power supply or "constant voltage" transformer to name two examples).  
Might give some insight into what they're doing?

--- In Repeater-Builder@yahoogroups.com, Ted Leonard <n2...@...> wrote:
>
> Makes ya wonder, supposedly it is a magnetic field that does the deed 
> but the fact that there is an inductor and cap in each side there is 
> resonance  someplace.
> Sounds like RF  to me.
> 
> Ted
> 
> Chuck Kelsey wrote:
> >
> >
> > My first question is what frequency does it operate on and, then, what 
> > kind of RFI will it cause?
> >  
> > Chuck
> > WB2EDV
> >  
> >  
> >  
> >  
> >
> >     ----- Original Message -----
> >     *From:* tracomm <mailto:trac...@...>
> >     *To:* Repeater-Builder@yahoogroups.com
> >     <mailto:Repeater-Builder@yahoogroups.com>
> >     *Sent:* Sunday, September 06, 2009 9:55 AM
> >     *Subject:* [Repeater-Builder] Wireless electricity
> >
> >     Interesting video, worth the time.
> >
> >     Wireless electricity, quite interesting.
> >     Pass it on...
> >      
> >     http://tinyurl.com/muwom9
> >      
> >      
> >
> >
> >
> > 
> > ------------------------------------------------------------------------
> >
> >
> > No virus found in this incoming message.
> > Checked by AVG - www.avg.com 
> > Version: 8.5.409 / Virus Database: 270.13.80/2349 - Release Date: 09/06/09 
> > 05:51:00
> >
> >
>


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