Technical da ta
Actual throughput may vary depending on environmental factors:
Extended Low Temperatu re Restrictions:
1. LCD response time maybe slower at or below 0° C (+32° F).
2. Battery will not charge below 0° C (+32° F).
3. Battery life will be significantly reduced (> 50%) when un it is
operated at or below 0° C (+32° F).
4. Unit should not be operated below 0° C ( +32° F).
Extended High Temperature R estrictions:
1. Unit should not be opera ted above +50° C (+122° F).
2. Depending on its load, CPU performance may be reduced at
temperatures greater than +35° C ( +95° F).
3. Camera noise may occur a t temperatures greate r than +35° C (+95° F).
4. Battery charging will be limited at te mperatures greater than +35° C (+95° F).
WLAN specifications
Type of network Broadcom Dual Band 11a/b/g/n
Transf er rate (Automatic switch
ing) IEEE802.11 a an d g: 54
Mbps max. data rate
; IEEE802.11n: 300 Mbps
max. data rate, IE
EE802.11ac: 867 Mbps max.
data rate
Active frequency • 802.11n: 2.4 GHz or 5 G Hz
• 802.11b/g: 2400~2482 MHz
• 802.11a: 5150~5850 MH z
Number o f channels
• 802.11a: 24 independent channels
• 802.11b/g: 1 3 channels, 3 non-overlapping
channels
• 802.11n: Channel bonding takes two of
the non-overlapping 20MHz channels and
combines them into one 40MH z channel. It
is actually 12 non-overlapping c han nels with
channel bonding and 24 without. Also it is 2
non-overlapping channel in 2.4GHz when
channel bonding is used.
Security
Encryption types: compatible with WEP, TKIP,
AES*, WPA 1.0 and WPA 2.0
Encryption key, lengths supported: 64 bits and
128 bits
Maximum recommended number of computers
to be connected over wireless LAN (during ad
hoc connection)
10 units or less **
*Net
work key encryption (WEP) occurs with the number of bits given above, after deduction of the
fixe
d length o f 24 bits the user may however also se t 40 or 104 bits.
** D
epending on the particular practical application, the number of computers which can be
ne
tworked is reduced if necessary.
Fujitsu 77
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