Xirrus Wi-Fi Array XR4420 - Page 55

Wi-Fi Array
Introduction 35
Security
(continued)
Time of Day Access:
Specify when access is allowed, per SSID or User
Group
Station-Station Blocking:
Station-to-Station traffic blocking option
Wireless Wireless Standards:
802.11a
802.11b
802.11d
802.11g
802.11e
802.11h
802.11i
802.11j
802.11n
Number of Radios:
XN16: 12 x 802.11a/n radios
4 x 802.11a/b/g/n radios
Only 12 radios should be used as 802.11a/n
radios (i.e., 5 GHz band) concurrently.
48 integrated antennas
XN12: 8 x 802.11a/n radios
4 x 802.11a/b/g/n radios
36 integrated antennas
XN8: 4 x 802.11a/n radios
4 x 802.11a/b/g/n radios
Advanced RF design includes 36
integrated antennas
Spectrum Analyzer:
1 integrated into Array
Element XN16/XN12/XN8 Specifications