Getac X500 - Wireless LAN Features

2-22
Operating Your Computer
Using the Wireless LAN
The WLAN features include:
z Peer-to-Peer (Ad-Hoc) and Access Point (Infrastructure) modes support
z WEP (Wired Equivalent Privacy) 64/128-bit data encryption
z IEEE 802.11a/b/g/n standard compliance
Technology
Stated
Maximum
Throughput
(Mbps)
Data Rates
(Mbps) Band
(GHz)
Modulation
Technology
802.11a 54 54, 48, 36,
24, 18, 12,
9, 6
5.15 ~
5.35
OFDM (Orthogonal
Frequency Division
Multiplexing)
802.11b 11 11, 5.5, 2, 1 2.412 ~
2.462
DSSS (Direct
Sequence Spread
Spectrum)
802.11g 54 54, 36, 18, 9 2.4 OFDM (Orthogonal
Frequency Division
Multiplexing)
802.11n 100 Mbps
or more
100 ~ 210 2.4 / 5 Spatial multiplexing,
uses MIMO
(multiple-input
multiple-output)
NOTE: 802.11g mode is backward compatible with 802.11b mode.