Samsung Q1B Wireless LAN Specifications Optional, Product Specification, Radio Specifications

Wireless LAN Specifications (Optional)

Atheros AR2413 Wireless Network Adapter Device

Product Specification

Item		Detailed Specifications
	Dimensions	(Width X Height) 25.47 X 59.75 mm
Physical
	Operating Temperature	Same as system operation
Specifications		Temperature: 0°C ~ 70°C
	and Humidity
		Humidity: 85%
	Power Saving Mode	66mW
Power Specifications	Receiving Mode	957W
	Transmission Mode	1.122W
	Power	3.3V
	Compatibility	IEEE 802.11g, IEEE 802.11b
	Operating System	Microsoft Windows XP
		- NDIS5 Miniport Driver
Network
Specifications	Media Access Protocol	CSMA/CA (Collision Avoidance) with Acknowledge-
		ment(ACK)
	Security	Wired Equivalent Privacy support (WEP) 64bit / 128bit
		*WPA, *CCX

*This device supports the Wi-Fi wireless LAN security standard, WPA (Wi-Fi Protected Access) and CCX (Cisco Compatible eXtensions). To connect to a wireless network consisting of the WPA and CCX, certificates or Atheros Client Utility may be required depending on the network settings. For more information, ask your network administrator.

Radio Specifications

RF Band	2.4 GHz
Support Channels	Channels allowed per country.
Device	Transceiver
Modulation Scheme	11b Mode: DSSS, CCK 11g Mode: OFDM
Standard Output Power	MAX 10 mW
*Transmission Rate	**11g mode: 54, 48, 36, 24, 18, 12, 9, 6
	11b mode: 11, 5.5, 2, 1
Antenna Type	1ea internal antennas (main)

* The data rate may differ from the real data transmission rate.

**11g mode is supported only when the device is connected with an IEEE 802.11g device. (e.g. Access Point sup- ported IEEE 802.11g)

Specifications 127