Листовка для 3com 11a/b/g Wireless LAN Workgroup Bridge 3CRWE675075-UK
Модели
3CRWE675075-UK
3Com Corporation, Corporate Headquarters, 350 Campus Drive, Marlborough, MA 01752-3064
To learn more about 3Com solutions, visit www.3com.com. 3Com is publicly traded on NASDAQ under the symbol COMS.
Copyright © 2004 3Com Corporation. All rights reserved. 3Com, OfficeConnect, and the 3Com logo are registered trademarks of
3Com Corporation. Exercise Choice is a trademark of 3Com Corporation. All other company and product names may be trademarks
of their respective companies. While every effort is made to ensure the information given is accurate, 3Com does not accept
liability for any errors or mistakes which may arise. Specifications and other information in this document may be subject to
change without notice.
3Com Corporation. Exercise Choice is a trademark of 3Com Corporation. All other company and product names may be trademarks
of their respective companies. While every effort is made to ensure the information given is accurate, 3Com does not accept
liability for any errors or mistakes which may arise. Specifications and other information in this document may be subject to
change without notice.
400856-002 10/04
Specifications
Minimum System Requirements
Operating system that supports an Ethernet connec-
tion with an IP stack. Installation CD requires
Windows XP/Me/2000/98/95/NT 4.0.
tion with an IP stack. Installation CD requires
Windows XP/Me/2000/98/95/NT 4.0.
Computers with an Ethernet 10BASE-T or 10/100
interface configured for network communication.
interface configured for network communication.
Interfaces
Ethernet: RJ-45, 10/100BASE-T
Serial: DB9 serial connector
802.11a/b/g Wi-Fi compliant
Serial: DB9 serial connector
802.11a/b/g Wi-Fi compliant
Wireless Data Rates
802.11a/g: 54, 48, 35, 24, 18, 12, 9 & 6 Mbps
802.11b: 11, 5.5, 2 & 1 Mbps
802.11b: 11, 5.5, 2 & 1 Mbps
Frequency Bands
802.11b/g: 2.4-2.4835 GHz
802.11a: 5.150—5.825 GHz
802.11a: 5.150—5.825 GHz
Modulation Technique
DSSS (Direct Sequence Spread Spectrum)
OFDM (Orthogonal Frequency Division Multiplexing)
Media Access Protocol
CSMA/CA
Wireless Transmit Power
802.11b/g: 18 dBm @ 54 Mbps
802.11a: 16 dBm @ 54 Mbps
802.11a: 16 dBm @ 54 Mbps
Receive Sensitivity
802.11a
54 Mbps: -68dBm
54 Mbps: -68dBm
48 Mbps: -69dBm
36 Mbps: -73dBm
24 Mbps: -77dBm
18 Mbps: -80dBm
12 Mbps: -82dBm
9 Mbps: -84dBm
6 Mbps: -85dBm
802.11g
54 Mbps: -72dBm
54 Mbps: -72dBm
48 Mbps: -73dBm
36 Mbps: -77dBm
24 Mbps: -81dBm
18 Mbps: -84dBm
12 Mbps: -86dBm
9 Mbps: -88dBm
6 Mbps: -89dBm
802.11b
11 Mbps: -88dBm
11 Mbps: -88dBm
5.5 Mbps: -90dBm
2 Mbps: -91 Bm
1 Mbps : -94dBm
IP Protocol Set
TCP/IP, IPX, NetBEUI, DHCP, SNMP
Security
WPA; 128-bit AES; 40/64-bit, 128-bit, and152-bit
WEP shared-key encryption;
WEP shared-key encryption;
802.1X, EAP-TTLS, and PEAP authentication
Dimensions
Height: 3.0 cm (1.2 in)
Length: 16.5 cm (6.5 in)
Width: 8.5 cm (3.3 in)
Length: 16.5 cm (6.5 in)
Width: 8.5 cm (3.3 in)
Supported Devices
PCs equipped with Ethernet cards
Thin clients
Macintosh Apple computers
Linux/Unix workstations
Network printers
Ethernet-enabled appliances
Serial port appliances
Standards Conformance
Wi-Fi certified, IEEE 802.11b, IEEE 802.11g, IEEE
802.11a, IEEE 802.3, IEEE 802.1X, HTTP, WPA, WEP
802.11a, IEEE 802.3, IEEE 802.1X, HTTP, WPA, WEP
Regulatory/Agency Approvals
Safety: UL/CSA 60950, EN/IEC 60950
Radio: FCC Part 15.247 and 15.407, RSS-210, EN 300
328-2, EN 301 893
EMC: FCC Part 15 Subpart B, ICES-003, EN 301 489-17
SAR: FCC OET Bulletin 65, RSS-102, EN 50371
Radio: FCC Part 15.247 and 15.407, RSS-210, EN 300
328-2, EN 301 893
EMC: FCC Part 15 Subpart B, ICES-003, EN 301 489-17
SAR: FCC OET Bulletin 65, RSS-102, EN 50371
Configuration and Management
Embedded HTTP Web management server works
with HTML Web browsers
with HTML Web browsers
SNMP compliant
Remote management
LED Indicators
Power
Connection type: 802.11a, 802.11g, 802.11b,
100 Mbps, 10 Mbps
100 Mbps, 10 Mbps
Link
Activity
Environmental Operating Ranges
Temperature: 0 to 40°C (32 to 104°F)
Humidity: 10 to 95% non-condensing
Humidity: 10 to 95% non-condensing
Package Contents
3Com 11a/b/g Wireless LAN Workgroup Bridge
Power supply
RJ-45 LAN cable
Quick Start guide
CD-ROM with user guide and configuration software
Warranty booklet
Warranty Summary
One-year Hardware Warranty. Limited Software
Warranty for 90 days. Refer to
www3com.com/warranty for details.
Warranty for 90 days. Refer to
www3com.com/warranty for details.
3 C O M
®
1 1 a / b / g W I R E L E S S L A N W O R K G R O U P B R I D G E D ATA S H E E T
Ordering Information
PRODUCT DESCRIPTION
FOR USE IN
3COM SKU
3Com 11a/b/g Wireless LAN Workgroup Bridge
U.S. and Canada
3CRWE675075-US
3Com 11a/b/g Wireless LAN Workgroup Bridge
Europe, Latin American and
3CRWE675075
Asia/Pacific Rim countries*
Options
3Com
®
2.4/5 GHz Omnidirectional Workgroup Bridge Antenna
3CWE501
*Not available in all countries – please check with your local reseller or 3Com office for local availability