Xirrus Wi-Fi Array XR4420

Wi-Fi Array
Installing the Wi-Fi Array 79
802.11n Capacity
802.11n offers major increases in capacity over previous 802.11 standards, as
shown in Figure 28. Note that this chart shows figures for 802.11n (with one
spatial stream and channel bonding).
Figure 28. 802.11n Increases Capacity
802.11a/n Capacity
23 channels * 150Mbps = 3.4Gbps
802.11a Capacity
23 channels * 54Mbps = 1.2 Gbps
802.11g/n Capacity
3 channels * 150Mbps = 450 Mbps
802.11g Capacity
3 channels * 54Mbps = 162 Mbps
802.11b Capacity
3 channels * 11Mbps = 33 Mbps
802.11a/n Capacity
23 channels * 150Mbps = 3.4Gbps
802.11a Capacity
23 channels * 54Mbps = 1.2 Gbps
802.11g/n Capacity
3 channels * 150Mbps = 450 Mbps
802.11g Capacity
3 channels * 54Mbps = 162 Mbps
802.11b Capacity
3 channels * 11Mbps = 33 Mbps
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