Wireless за Notebook, INTEL 3945ABG, IEEE 802.11a/g/b, Mini PCI Express

Intel® PRO/Wireless 3945ABG Network Connection (Tri-mode 802.11a/b/g)

The Intel® PRO/Wireless 3945ABG Network Connection is an embedded 802.11a/b/g PCIe Mini Card network
adapter operating in the 2.4GHz and 5GHz spectrum. The new solution has support for the latest wireless
industry standards, and offers a host of features that will enhance today’s mobile lifestyle

• 802.11e QoS with enhancements for VoIP
• Noise Interference Filter enhances performance, especially in areas with wireless signal overlap
• Wake on WLAN Support allows waking up a notebook remotely and distributing upgrades and patches
• Business Class Wireless Suite offering Enhanced VoIP Quality Technology and Optimal AP Selection Technology
• Intel® PROSet/Wireless Software v10.1 with a new IT Administrator Toolkit and GUI enhancements that simplify connecting to WLAN networks
• Advanced roaming and AP selection algorithms based on link quality parameters
• IEEE 802.11a/b/g standard tri-mode Wi-Fi CERTIFIED* Wireless LAN support (2.4GHz and 5GHz)+
• Up to 54 Mbps data rates
Note: 802.11b up to 11Mbps and 802.11a/g up to 54 Mbps data rates
• Industry-standard wireless LAN security support is provided (802.11i, 802.1X, WEP, WPA, WPA2, AES§)‡
• Cisco* Compatible Extensions v4 support available on certain models. Check with your PC manufacturer for details
• Support for antenna diversity enables optimized WLAN performance for multi-antenna systems
• Intel® Wireless Coexistence System capability enables Bluetooth* co-existence

Model Name- Intel® PRO/Wireless 3945ABG Network Connection
Dimensions (H x W x D) - 50.95mm x 30mm x 4.5mm
Weight - 6g
Antenna Interface Connector - Hirose* U.FL-R-SMT mates with cable connector U.FL-LP-066
Dual Diversity Antenna - On-board dual diversity switching support for systems designed with two antennas
Radio ON/OFF control - Supported by both hardware and software
Connector Interface - Mini Card form factor, based on PCIe electrical interface
LEDs output - Link, Activity
Operating Temperature - 0 to +80° Celsius
Humidity Non-Operating - 50% to 92% RH non-condensing (at temperatures of 25°C to 80°C)
Operating System - Microsoft* Windows* XP (Professional, Home, Tablet), 2000
Wi-Fi Alliance - Wi-Fi CERTIFIED* for 2.4GHz and 5GHZ band, WMM, WPA and WPA2
Microsoft WHQL - YES
WLAN Standard - IEEE 802.11a, IEEE 802.11g and IEEE 802.11b
Architecture - Infrastructure or ad hoc (peer-to-peer)
Roaming - 802.11a, 802.11g and 802.11b compliant for seamless roaming between respective access points (802.11b, 802.11g, 802.11a/b/g)

Security

AUTHENTICATION - WPA§ and WPA2§, 802.1X (EAP-TLS, TTLS, MD5, PEAP, LEAP, EAP-FAST), EAP-SIM
Authentication Protocols - PAP, CHAP, MD5, GTC, MS-CHAP, MS-CHAPv2
ENCRYPTION - 64-bit and 128-bit WEP, AES-CCMP, CKIP, TKIP

http://download.intel.com/network/connectivity/resources/doc_library/tech_brief/31079601.pdf



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