QuickerTek has announced four new directional
for Power Mac G4 and G5 systems that it says can extend the Macs’ wireless networking range by three to five times over a stock configuration. They’re available with 12dbi and 14dbi RF power, and cost US$80 and $100 respectively.
The antennas require no special software to work, and they plug into the AirPort card or port. They operate with any 802.11b or 802.11g wireless network. The corner mount mounts in the corner of a wall, rather than on a corner of the computer, and directs the wireless signal toward your AirPort Base Station or access point, according to the manufacturer.