>make it possible for larger planes with more solid structures or components 
>to potentially encounter an attitude where the little antennas >are masked 
>from the TX, thereby losing signal,   Snipped.....

Keep in mind that the 2.4ghz. freq. does not propagate well/(at all) through 
anything less than
clear line of site. I have been playing with long range wireless internet 
(similar freq range)
and if anything disturbs the line of site, it will effectively block the 
signal.
I can't make an empirical claim about the rc radios because I haven't tried 
one yet, but
the wireless internet signal coming out of a very directional dish with 
about 12db gain
(conservative estimate) would easily transmit and receive 8 miles across
the bay.
 It would not transmit 500 ft. with one large Douglass Fir in the line of 
site.
It also wouldn't work through rain or heavy fog.
This was directional, so there was no signal reflecting around the tree, but 
I would be afraid
of flying behind anything if I was using 2.4ghz. freq.
I will be interested to see if these units will work through small trees in 
the site line.
Maybe someone with one could do a range test and try
walking behind trees with the plane?
This is definitely the direction things should go,
I can't wait to get a plug in module when it comes out!
(I hope it's on a much lower freq. though....)


Mark Mech
www.aerofoam.com 


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