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3.2. Radio Performance
3.2.1. IEEE 802.11b
Table 4 Basic specifications under IEEE802.11b
ITEM
Specification
Modulation Type
DSSS / CCK
Frequency range
2412MHz~2462MHz
Channel
CH1 to CH11
Data rate
1, 2, 5.5, 11Mbps
Table 5 Transmitting performance under IEEE802.11b
TX Characteristics
Min.
Typical
Max.
Unit
Power@11Mbps
18
dBm
Frequency Error
-10
+10
ppm
EVM@11Mbps
-20
dB
Transmit spectrum mask
Pass
Table 6 Receiving performance under IEEE802.11b
RX Characteristics
Min
.
Typical
Max.
Unit
Minimum Input Level Sensitivity
11Mbps (FER≦8%)
-83
dBm
Maximum Input Level (FER≦8%)
-3
dBm
3.2.2. IEEE 802.11g
Table 7 Basic specifications under IEEE802.11g
ITEM
Specification
Modulation Type
OFDM
Frequency range
2412MHz~2462MHz