User Manual

SF-300CB
3/14
Copyright © 2002 SendFar Technology. All rights reserved.
SendFar is the registered trademark of SendFar Technology Co., Ltd..
IEEE802.11b compliant Fully interoperable with IEEE802.11b
compliant products
Output up to 100mW Higher power provides extended range
Automatic data rate scaling at
11,5.5,2 and 1Mbps
Optimized throughput, range and connectivity
64/128bits WEP data
encryption/decryption
Powerful data security
Easy configuration Flexibly meet changing application
requirements
Wide temperature range and robust
mechanical design
Delivers reliable, top performance in the most
demanding environments
Power-over-Ethernet Easy install and cost-effective
Metal housing Robust facility for vertical market
1.6 Applications
The SF-300 Wireless Access Bridge is easy to install and highly efficient. The following
list describes some of the many applications made possible through the power and
flexibility of wireless LANs:
1. Difficult-to-wire environments
There are many situations where wires can not or not easily be laid. Historic
buildings, older buildings, open areas and across busy streets make the installation
of LANs either impossible or very expensive.
2. Temporary workgroups
Consider situations in parks, athletic arenas, exhibitions, disaster-recovery,
temporary office and construction sites where one wants a temporary WLAN
established and removed.
3. The ability to access real-time information
Doctors/nurses, point-of-sale employees, and warehouse workers can access real-
time information while dealing with patients, serving customers and processing
information.
4. Frequently changed environments
Show rooms, meeting rooms, retail stores, and manufacturing sites where frequently
rearrange the workplace.
5. Small Office and Home Office (SOHO) networks
SOHO users need a cost-effective, easy and quick installation of a small network.
6. Wireless extensions to Ethernet networks
Network managers in dynamic environments can minimize the overhead caused by
moves, extensions to networks, and other changes with wireless LANs.
7. Wired LAN backup
Network managers implement wireless LANs to provide backup for mission-critical
applications running on wired networks.
8. Training/Educational Facilities
Training sites at corporations and students at universities use wireless connectivity
to ease access to information, information exchanges, and learning.
1.7 Infrastructure Modes
Infrastructure mode connects the Wireless Access Bridge Ethernet port with PC or
data device is which has standard Ethernet capabilities, and requires the use of a
wireless Access Point. The Wireless Access Bridge associates with an Access Point