Wlan Specifications - Fujitsu LIFEBOOK E544 Operating Manual

WLAN specifications
Type of network
Transfer rate
Active frequency
Typical operating distances
Number of channels
Security
Maximum recommended number of computers
to be connected over wireless LAN (during ad
hoc connection)
Fujitsu
x2 (SB) + BT (v4.0+HS) Intel WilkinsPead2(SB)
2x2 (11ac)+ BT (v4.0 + HS) Intel
WilkinsPeak2(11ac) (*1)
(Automatic switching) IEEE802.11 a and g: 54
Mbps max. data rate; IEEE802.11n: 300 Mbps
max. data rate
• 802.11n: 2.4 GHz or 5 GHz
• 802.11b/g: 2400~2473 MHz
• 802.11a: 4900~5850 MHz
• 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
• 802.11a: 8 independent channels
• 802.11b/g: 11 channels, 3 non-overlapping
channels
• 802.11n: Channel bonding takes two of
the non-overlapping 20MHz channels and
combines them into one 40MHz channel. It
is actually 12 non-overlapping channels with
channel bonding and 24 without. Also it is 1
non-overlapping channel in 2.4GHz when
channel bonding is used.
Encryption types: WEP, TKIP, AES, WPA 1.0
and WPA 2.0 compliant
Encryption key, lengths supported: 64 bits and
128 bits
10 units or less
Technical data
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