This is found in our datasheets (which are themselves maybe not easily found...)
http://c541678.r78.cf2.rackcdn.com/da...
To get there:
http://www.ruckuswireless.com
Navigate to ZoneFlex Outdoor->ZF7762
From that page you'll see some links on the right
Learn
Watch
Download << choose this one
Buy
There you'll see links to the datasheets and much more.
(I'm off to chat w our webmaster about this...)