Fujitsu Lifebook P701, Руководство пользователя

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148 WLAN Specifications
WLAN Specifications
Specifications
Item Specification
Type of network The Intel Wireless Advanced-N 6205 and Atheros HB97 802.11abgn WLAN devices conform
to IEEE 802.11a, 802.11b/g, and 802.11n, Wi-Fi based*.
Transfer rate (Automatic switching) 300 Mbps maximum data rate
Active frequency
•
802.11n: 2.4 GHz or 5 GHz
•
802.11b/g: 2400~2473 MHz
•
802.11a: 4900 ~ 5850 MHz
Typical operating
distances**
•
802.11a: 40 ft. (12 m) @ 54 Mbps; 300 ft. (91 m) @ 6 Mbps
•
802.11b: 100 ft. (30 m) @ 11 Mbps; 300 ft. (91 m) @ 1 Mbps
•
802.11g: 100 ft. (30 m) @ 54 Mbps; 300 ft. (91 m) @ 1 Mbps
•
802.11n: Estimated double the operating distance of 802.11g and 802.11a in their
respective frequencies.
Number of channels
•
802.11a: 12 independent channels
•
802.11b/g: 11 channels, 3 non-overlapping channels
•
802.11n: 2.4 GHz - 3 non-overlapping channels when Channel Bonding is not used; 2
non-overlapping channels when Channel Bonding is used.5 GHz - 12 non-overlapping
UNII channels with or without Channel Bonding
Security
•
Encryption Types - WEP, TKIP, AES***; WPA 1.0 compliant
•
Encryption Keylengths Supported: 64 bits and 128 bits; 802.1x/EAP
Maximum recommended
number of computers to be
connected over wireless
LAN (ad hoc connection) 10 units or less ****