Acer 4820T manual LAN Module Specification, Bluetooth Specification

	Item		Specification
Specifications		•	IEEE 802.11b/g and Draft-N1 compliant
		• Advanced security via 802.11i
		• Industry-leading power consumption
		• Includes Wi-Fi PAN – Intel® My WiFi Technology
		• Easy to use Intel® PROSet v12.5 WLAN Software
		• Advanced IT capabilities with Intel® PROSet
			Software4
		• Support for Cisco Compatible Extensions* v4
		• Connect with Intel® Centrino® program eligible
LAN Module
	Item		Specification
Chipset		•	Atheros AR8151L GbE LAN Controller with Integrated
			Transceiver
Specifications		•	Integrated PHY for 10/100/1000 Mbps
		• Supports automatic MDI/MDIX functions
		• PCI Express base 1.1 compliant
		• Wake on LAN support
		• 256 byte memory (using eFuse) embedded on
			chip
		• Supports up to 25% over-clocking without
			requiring BIOS support
		• Supports Energy Star 5.0
		• Small footprint 40-pin QFN (5 x 5 mm) package
			with dramatically improved thermal and electrical
			characteristics over LQFP packaging
Bluetooth
	Item		Specification
Chipset		T60H928.33 miniUSB module
Features		•	Bluetooth 1.2 qualified Embedded USB Module
		• Bluetooth 2.1 available in the 2.4GHz (ISM) band -
			supports Enhanced Data Rate (EDR)
		• USB 2.0 full-speed compliant interface
		• Support Enhanced data rate (EDR)
		•	Support for A2DP
Specifications		•	Radio Technology FHSS
		• Operating Frequency 2.402GHz ~ 2.480GHz
		• Channel Numbers 79 channels with 1MHz BW
		• Transmitter Output Power -6~4dBm output power for
			BT class 2 operation
		• Coverage 10m (Varies depending on operating
			environment)
		•	Receiver Sensitivity -75dBm, BER<0.1%
		• Maximum Receiver Signal -10dBm
		• Interface USB2.0 with 8 pin narrow pitch connector

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