[OT] Power over radio is it a true thing or just a myth ?

[geoffrey mendelson]

On Aug 24, 2009, at 4:33 PM, Micha wrote:
>
> I doubt wifi is any better in this respect.


WiFi is limited in Israel to 100mW EIRP (Effictive incident radiated  
power), so the most that could come out of a Wifi antenna would be  
100mW.

When I tested my BEZEQ router with a microwave oven leakage detector  
(they use the same frequencies) at about 3 cm the WiFi signal was . 
35mW per CM2. At a meter that would be about 1/1000 of that, (slightly  
less than 1/900th to be exact), or .00000035 Watts.

Geoff.


-- 
geoffrey mendelson N3OWJ/4X1GM
Jerusalem Israel geoffreymendelson at gmail.com