This showed up on the UBNT website. Its 3 30degree antennas bonded into a 90 degree coverage unit using 3 radios. Looks like the experimental unit someone was trying to sell on Ebay earlier this year.
Peter Kranz www.UnwiredLtd.com <http://www.unwiredltd.com/> Desk: 510-868-1614 x100 Mobile: 510-207-0000 pkr...@unwiredltd.com <mailto:pkr...@unwiredltd.com>