NDC comm 802.11g Wireless Outdoor Bridge NWH9250 - Manual (Page 2)

Point-to-point Mode
Bridges in point-to-point mode
connect two networks in
different locations through a
single wireless link. This allows
two widely separated sites to
share resources, including a
single high-speed connection
to the Internet.
Point-to-multipoint Mode
Bridges in point-to-multipoint
mode connect three or more
networks in scattered buildings
through wireless links. This
allows numerous sites in a
wide area to share resources,
including a single high-speed
connection to the Internet
Specifications
Standards Compliance IEEE802.11g, 11b
RF Spreading Method Direct Sequence Spread Spectrum (DSSS)
Transmission Rate 54/48/36/24/18/12/11/9/6/5.5/2/1Mbps with auto fallback
22Mbps (Optional)
RF Output Power 802.11b: 17dBm (Typical)
802.11g: 14dBm (Typical)
Receive Sensitivity 54 Mbps OFDM, 10% PER, -70 dBm
48 Mbps OFDM, 10% PER, -72 dBm
36 Mbps OFDM, 10% PER, -77 dBm
24 Mbps OFDM, 10% PER, -81 dBm
22 Mbps PBCC, 10% PER, -82 dBm
18 Mbps OFDM, 10% PER, -84 dBm
12 Mbps OFDM, 10% PER, -86 dBm
11 Mbps CCK, 8% PER, -84 dBm
9 Mbps OFDM, 10% PER, -89 dBm
6 Mbps OFDM, 10% PER, -90 dBm
5.5 Mbps CCK, 8% PER, -87 dBm
2 Mbps QPSK, 8% PER, -88 dBm
1 Mbps BPSK, 8% PER, -91 dBm
Security 64/128/256-bit WEP; Wi-Fi Protected Access (WPA Q2 Support)
Software Support Kick Start (Advance discovery protocol for easy to use) ; Web-based Tool;
Bridge Auto Learning (Without the hassle of MAC number records) ; SNMP Support (Q2 Ready)
Environmental Requirements Operating Temperature: -20
o
to 70
o
C
Storage Temperature: -30
o
to 80
o
C
Humidity: 5% to 95%, non-condensing
Dimensions 165 X135 X 55 mm (6.52 X 5.34 X 2.17 in.)
Weight 1.13 kg.
Power Input voltage 12V DC; external power supply included (input voltage 100V to 240V AC)
Warranty One year, limited
* Product appearance and specifications are subject to change without prior notice.
ss Outdoor Bridge Application Scenarios
802.11g Wireless Outdoor Bridge 802.11g Wireless Outdoor Bridge 802.11g Wireless Outdoor Bridge 802.11g Wireless Outdoor Bridge NWH9250 NWH9250
802.11g Wireless Outdoor Bridge Application Scenarios
P/N D-NWH9250 E01-0404
National Datacomm Corporation
4F, No.24-2, Industry East 4th Road, Science Park
Hsin-Chu, Taiwan, R.O.C.
Tel: +886-3-5783966
Fax: +886-3-5777989
Email: [email protected] www.ndclan.com
c 2004 National Datacomm Corporation, Inc. All rights reserved.
NDC World Wide Web
802.11g Wireless Outdoor Bridge 802.11g Wireless Outdoor Bridge