Buffalo - Antenna cable - BNC (M) - BNC (M) - 30 m - coaxial - black

USRobotics USR5482B - Antenna - directional - 9 dBi

Belkin Wireless G USB Network Adapter - Network adapter - Hi-Speed USB - 802.11b, 802.11g

D-Link AirPlus Xtreme G+ DWL-G520+ - Network adapter - PCI - 802.11b, 802.11g, 802.11b+

Belkin - Network adapter antenna - black

USRobotics USR5484B - Antenna - omni-directional - 5 dBi

NETGEAR - Antenna cable - R-SMA (F) - R-SMA (F) - 1.5 m

Linksys High Gain Antenna HGA7S - Antenna - omni-directional - 7 dBi

D-Link AirPlus G DWL-G710 Wireless Range Extender - Wireless network extender - 802.11b, 802.11g