Humidity 50% to 95% non-condensing (at temperatures of 25 ºC
to 35 ºC)
Frequency Modulation
5 GHz (802.11a/n) 2.4 GHz (802.11b/g/n)
Frequency band 5.15 GHz - 5.85 GHz
(dependent on country)
2.400 - 2.4835 GHz
(dependent on country)
Modulation BPSK, QPSK, 16 QAM, 64
QAM
CCK, DQPSK, DBPSK
Wireless Medium 5 GHz UNII: Orthogonal
Frequency Division
Multiplexing (OFDM)
2.4 GHz ISM: Orthogonal
Frequency Division
Multiplexing (OFDM)
Channels 4 to 12 (dependent on
country)
Channel 1-11 (US only)
Channel 1-13 (Japan,
Europe)
IEEE 802.11n 300, 270, 243, 240, 180, 150, 144, 135, 130, 120,
117, 115.5, 90, 86.667, 72.2, 65, 60, 57.8, 45, 43.3,
30, 28.9, 21.7, 15, 14.4, 7.2 Mbps
IEEE 802.11a Data Rates 54, 48, 36, 24, 18, 12, 9, 6 Mbps
IEEE 802.11g Data Rates 54, 48, 36, 24, 18, 12, 9, 6 Mbps
IEEE 802.11b Data Rates 11, 5.5, 2, 1 Mbps
General
Operating Systems Microsoft Windows 2000. Microsoft Windows XP (32
and 64 bit). Windows Vista(TM) (32 and 64 bit)
Wi-Fi(R) Alliance certification Wi-Fi(R) certification for 802.11b, 802.11g, 802.11a,
WPA, WPA2, WMM, EAP-SIM
Cisco Compatible Extensions
certification
Cisco Compatible Extensions, v4.0
WLAN Standard IEEE 802.11g, 802.11b 802.11a, 802.11n
Architecture Infrastructure or ad hoc (peer-to-peer) operating modes
Security WPA-Personal, WPA2-Personal, WPA-Enterprise, WPA2-
Enterprise, AES-CCMP 128-bit, WEP 128-bit and 64-bit;
802.1x: EAP-SIM, LEAP, PEAP, TKIP, EAP-FAST, EAP-
TLS, EAP-TTLS
Product Safety UL, C-UL, CB (IEC 60590)
Intel PRO/Wireless 3945ABG Network Connection
Form Factor PCI Express (TM) Mini Card
Dimensions Height 2.00 in x 1.18 in x 0.18 in (50.95 mm x 30 mm
x 4.5 mm)