AirLive WT-2000USB User’s Manual
26
Parameter Description
Wireless Mode
802.11 B/G mix
– If you have a mix of 802.11b and 802.11g
wireless stations in your network, it is recommended to setting the
card to this mode. This mode is also the default setting.
802.11 B only
– This card can be compatible with both 802.11g
and 802.11b wireless stations. If there are only 802.11b wireless
stations in the network, you can set the card to this mode.
802.11 G only
– This card can be compatible with both 802.11g
and 802.11b wireless stations. If there are only 802.11g wireless
stations in the network, you can set the card to this mode.
Select Your Country Region Code The available channel differs from different countries. For
example: USA (FCC) is channel 1-11, Europe (ETSI) is channel
1-13. The operating frequency channel will be restricted to the
country user located before importing. If you are in different
country, you have to adjust the channel setting to comply the
regulation of the country.
B/G Protection
If you have a mix of 802.11b and 802.11g wireless stations in the
network, it is recommended to enable the protection mechanism.
This mechanism can decrease the rate of data collision between
802.11b and 802.11g wireless stations. When the protection mode
is enabled, the throughput of the card will be a little lower due to
many of frame traffic should be transmitted.
Auto
– Based on the status of the network and automatically
disable/enable protection mode.
On
– Always enable the protection mode.
Off
– Always disable the protection mode.
Tx Rate
There are several options including
Auto/1/2/5.5/11/6/9/12/18/24/36/48/54Mbps for you to select.
When the “Auto” is selected, the device will choose the most
suitable transmission rate automatically. The higher data rate you
designated in the network, the shorter distance is allowed
between the card and the wireless stations.
When the wireless mode is “802.11 B only”, the maximum data
rate is 11Mbps (11b) so that there are only “Auto/1/2/5.5/11Mbps”
options you can select.
Tx BURST
Tx Burst enables the card to deliver the better throughput in the
same period and environment.
