An "OD6-2400" 2400-2485 MHz 6 dBi gain omni-directional "Mobile Mark" aerial gets attached to my house.

A 8 metre (2.7dB loss) run of cable leads to an N type in the roof space. (A USR AP is on the end of the cable.)
SP 88960 38090
http://www.mobilemark.com/WLAN_ISM_antennas.html
I get Aggy! I want Broadband!