Fujitsu USDLH532 manual Wlan Specifications

WLAN Specifications

Item	Specification
Type of network	Integrated Intel Centrino Wireless-N 2200 device conforms to 802.11b/g, and 802.11n, Wi-Fi
	based*.
Transfer rate	(Automatic switching) 150 Mbps (IEEE802.11n) maximum data rate.
Active frequency	•	802.11n: 2.4 GHz
	•	802.11b/g: 2400~2473 MHz
Number of 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.
Typical operating distances**	• 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.
Security	•	Encryption Types - WEP, TKIP, AES***, WPA 1.0, WPA2,CCX compliant
		Encryption Key lengths Supported: 64 bits and 128 bits 802.1x/EAP
Maximum recommended number of	10 units or less ****
computers to be connected over wireless LAN
(during ad hoc connection)

*“Wi-Fi based” indicates that the interconnectivity test of the organization which guarantees the interconnectivity of wireless LAN (Wi-Fi Alliance) has been passed.

**The communication ranges shown above will increase or decrease depending on factors such as number of walls, reflective material, or interference from external RF sources.

***Encryption with network key (WEP) is performed using the above number of bits, however, users can set 40 bits/104 bits after subtracting the fixed length of 24 bits.

****Depending on practical environments, the allowable number of computers to be connected may be decreased.

119 - Troubleshooting the WLAN