3Com 3Com® Wireless 11a/b/g PCI Adapter 3CRDAG675B | 3CRDAG675B | Other

Description

Features

Specifications

Warranty

Complete, Cost-Effective Wireless Coverage for Desktop Users The 3Com Wireless 11a/b/g PCI Adapter supports all three existing IEEE 802.11 networking standards11a, 11b, and 11gso users can connect to any Wi-Fi wireless network. This all-in-one support enhances the flexibility of the wireless LAN by preserving existing equipment investment and enabling administrators to mix and match radio bands to meet different coverage and bandwidth needs within the same area. Desktop users can access network resources, the Internet, and email at speeds up to 54 Mbps or 108 Mbps in turbo mode, ideal for multimedia applications. And Wi-Fi certification helps ensure interoperability with Wi-FI-certified products from other vendors. The enterprise-class PCI Adapter offers a host of features that ensure secure, reliable wireless connections, with one of the most robust suites of standards-based security on the market today. The PCI Adapter supports WPA/WPA2, AES, and WEP encryption to protect wireless data. MD5, IEEE 802.1X, and EAP authentication guard against unauthorized network access. To speed setup and configuration, administrators can create profiles with specific wireless LAN settings for each wireless LAN network; users just click the profile and they are configured for connection.

Specifications
Standards Conformance	WiFi WMM WPA, WPA2 IEEE 802.11e IEEE 802.1X IEEE 802.3 IEEE 802.3u Wi-Fi certified IEEE 802.11a IEEE 802.11b IEEE 802.11g
Computer Slot Type	PCI Adapter (3.3V)
Drivers/Supported Operating Systems	Windows 2000, Windows XP
Receive Sensitivity 802.11a	54 Mbps: -70 dBm 48 Mbps: -71 dBm 36 Mbps: -76 dBm 24 Mbps: -79 dBm 18 Mbps: -83 dBm 12 Mbps: -85 dBm 9 Mbps: -86 dBm 6 Mbps: -87 dBm
Receive Sensitivity 802.11g	54 Mbps: -70 dBm 48 Mbps: -71 dBm 36 Mbps: -75 dBm 24 Mbps -79 dBm 18 Mbps: -82 dBm 12 Mbps: -84 dBm 9 Mbps: -86 dBm 6 Mbps: -87 dBm
Receive Sensitivity 802.11b	11 Mbps: -86 dBm 5.5 Mbps: -88 dBm 2 Mbps: -91 dBm 1 Mbps: -93 dBm
Installation, Configuration and Management	3Com Wireless Utility Pre-set defaults
LED Indicators	Activity
Dimensions	Height: 12 cm (4.7 in) Width: 6.5 cm (2.5 in) Depth: 0.5 cm (0.2 in)
Operating Voltage	3.0V - 3.6V
Data Rates Supported	802.11a/g: 108, 54, 48, 36, 24, 18, 12, 9 & 6 Mbps 802.11b: 11, 5.5, 2 & 1 Mbps
Frequency Band	USA/Canada: 2412MHz - 2462MHz & 5150 - 5350MHz, 5725 - 5850MHz. Both 2.4GHz and 5GHz support Turbo mode. EU: 2400 - 2483.5MHz (France: 2400 - 2454MHz) & 5150 - 5350MHz, 5470 - 5725MHz. 11g supports Turbo mode (up to 108Mbps).
Modulation Technique	802.11a: OFDM (Orthogonal Frequency Division Multiplexing) 802.11b: DSSS (Direct Sequence Spread Spectrum) 802.11g: OFDM and DSSS
Media Access Protocol	CSMA/CA
Security	WEP Open - 64 and 128 Bit Encryption WEP Shared - 64 and 128 Bit Encryption WPA-PSK - TKIP or AES WPA - TLS,PEAP, TTLS, LEAP 802.1X - TLS, PEAP, TTLS, LEAP WPA2-PSK - TKIP, AES WPA2 - TLS, PEAP, TTLS, LEAP, TKIP, AES
Environmental Range Operating temperature	0° to 50°C (32° to 122°F)
Regulatory/Agency Approvals	Safety: UL/CSA 60950-1, EN/IEC 60950-1 Radio: FCC Part 15.247 & 15.407, RSS-210, EN 300 328 V1.6.1, draft EN 301 893 V 1.2.3 EMC: FCC Part 15 Subpart B, EN 301 489-17 SAR: FCC Guideline for Human Exposure IEEE C95.1, EN50392
System Requirements
Connectivity	PC with an available PCI Adapter slot
Operating System	PC must be running Windows XP/2000
Package Contents
Items	PCI Adapter External antenna Low profile PCI bracket CD-ROM containing PCI Adapter drivers, installation and diagnostics software, and installation instructions

3Com 3Com® Wireless 11a/b/g PCI Adapter 3CRDAG675B | 3CRDAG675B

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