Just wait till the paranoid e-m field haters get wind of this and realize
that it fills the area with a relatively strong field. It might be
interesting to see what it does to nearby AM receivers and shortwave stuff
besides just ham bands. I would guess they could work it in an ISM band if
they could keep it clean enough, is there one of them around 30m??
David Robbins K1TTT
e-mail: mailto:k1ttt@arrl.net
web: http://www.k1ttt.net
AR-Cluster node: 145.69MHz or telnet://dxc.k1ttt.net
> -----Original Message-----
> From: WA3GIN [mailto:wa3gin@comcast.net]
> Sent: Saturday, July 25, 2009 11:58
> To: TOWERTALK@contesting.com
> Subject: [TowerTalk] 30m AC Power Transfer Antennas
>
> Hi Folks,
>
> Tesla's wireless power transfer has returned targeting the hundreds of
> millions of cell phone owners!
>
> I wonder how far from the 30M source the signal used to charge these
> devices can be heard?
>
> The radiating element/antenna must be very efficient for this thing to
> pass the green test. I wonder how well such a radiator would work on ten
> meter?
>
> http://news.bbc.co.uk/go/em/fr/-/2/hi/technology/8165928.stm
>
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