based on that little snippet! looks like that's an option anyway and power consumption is not an issue for 'certain' deployments.
But I guess we all agree the need for a power source on site in the first instance is a requirement...and yes Nerd' solar idea is perfectly feasible, long established in the Mobile arena:-
eqbeck I do owe you an appology. There finally was PoE agreed upon. This doesn't do much good for the GlobeTel installation but is useful information. http://www.hyperlinktech.com/web/what_is_poe.php