Airlink AWLC011 - Manual (Page 17)

Advanced Tab
The Advanced tab allows you to further fine-tune the network settings
of your cardbus. See Fig 3.4
Fig 3.4
Transmit Rate: Choose one of the data transmission rate: 1 Mbps, 2
Mbps, 5.5 Mbps, 11 Mbps, and Fully Automatic. The Fully Automatic
mode will automatically detect the suitable transfer rate and auto fall
back when the signal is not as strong. It will auto fall back to the
highest transmission rate possible.
11