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Mode in 5GHz Radio Basic Setting page. Rates of 6, 9, 12, 18, 24, 36, 48
and 54Mbps are supported for the wireless mode of 54Mbps (802.11a). And,
rates of 12, 18, 24, 36, 48, 72, and 108Mbps are supported for the wireless
mode of 108Mbps (802.11a Turbo). The mode of 108Mbps offers the double
data rate than of 54Mbps.
Note:
Due to the frequency regulation in Europe, Turbo A spectrums
are reserved and not available for the general users. Using Turbo A(108Mbps)
illegally might be against the local regulation. Please follow the local regulation
when using WBA-4000. LevelOne is not responsible for improper individual
usage.
In order to maximize the system performance, it is recommended to follow the
following suggestions.
For
Master Bridge
, it is recommended to set data rate into “best” on
Master Bridge to communicate with Slave Bridges of different distance
and signal strength.
For
Slave Bridge
, it is recommended to check or predict the received
signal strength at the Slave Bridge, and pick a supported data rate
according to the following table.
Note
:
3 to 5dB
additional margin is
recommended to maintain a reliable link.
Basic Mode
Turbo Mode
Modulation Data
Rate
(Mbps)
Minimum
RX Sensitivity
Data Rate
(Mbps)
Minimum
RX Sensitivity
BPSK 6
-88
12
-85
BPSK 9
-87
18
-84
QPSK 12
-86
24
-83
QPSK 18
-84
36
-81
16QAM 24
-81
48
-78
16QAM 36
-76
72
-73
64QAM 48
-72
96
-69
64QAM 64
-68
108
-65