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3. Frequently changing environments

 

Retailers, manufacturers and banks that frequently rearrange the workplace and change 

location.

 

4. Temporary LANs for special projects or peak time

 

Trade shows, exhibitions and construction sites need temporary setup for a short time period. 

Retailers, airline and shipping companies need additional workstations for a peak period. 

Auditors require workgroups at customer sites.

 

5. Access to database for mobile workers

 

Doctors, nurses, retailers, white-collar workers need access to database while being mobile in 

the hospital, retail store or office campus.

 

6. SOHO (Small Office and Home Office) users

 

SOHO users need easy and quick installation of a small computer network.

 

7. High security connection 

The wireless security network installs quickly and provides the flexibility to reconfigure easily.

 

 

1.3 Specification 

Product 

11Mbps Wireless USB Adapter 

Models 

WL-U351 

Attach Interface 

USB V1.1 full 12Mbps.    Mini-type USB connector 

LED Indicator 

Power 

Operating Frequency / 

Channel 

2.412~2.462GHz (FCC, Canada) / 11 Channels 

2.412~2.4835GHz (Japan, TELEC) / 14 Channels 

2.412~2.472GHz (Euro ETSI) / 13 Channels 

2.457~2.462GHz (Spain) / 2 Channels 

2.457~2.472GHz (France) / 4 Channels 

RF Modulation 

Direct Sequence Spread Spectrum (DSSS) Technology 

(CCK, DQPSK, DBPSK) 

RF Output Power 

16dBm (Typical) 

Data Rate 

11, 5.5, 2, 1 Mbps with auto-rate fall back 

Media Access Protocol 

CSMA/CA + ACK, IEEE802.11b Compliant 

Antenna 

Internal patch antenna 

Range 

Up to 800 feet outdoor and 300 feet indoor 

Working Mode 

Ad-Hoc, Infrastructure 

Management 

Utility or Windows XP built-in management interface 

STANDARDS COMPLIANCE 

Electromagnetic 

Compatibility 

FCC, CE 

 

Содержание WL-U351

Страница 1: ...Wireless USB Adapter WL U351 User s Manual...

Страница 2: ...imits for a Class B digital device pursuant to Part 15 of FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment...

Страница 3: ...Equipment As of April 8 2000 Safety This equipment is designed with the utmost care for the safety of those who install and use it However special attention must be paid to the dangers of electric sho...

Страница 4: ...mum System Requirements 4 1 6 SAFETY PRECAUTION 4 CHAPTER 2 INSTALLATION PROCEDURE 5 2 1 Hardware and Driver Installation 5 2 2 Utility Installation 7 CHAPTER 3 CONFIGURATION UTILITY 10 3 1 Wireless C...

Страница 5: ...robust interference resistant solution in a multi user environment l Support 64 128 bit WEP key l Working range up to 300 feet indoor and 800 feet outdoor l Support Ad Hoc Infrastructure mode l Roamin...

Страница 6: ...position is recommended Proper Access Point positioning combined with a clear radio signal will greatly enhance performance Ad Hoc An Ad Hoc wireless LAN is a group of computers each equipped with one...

Страница 7: ...nection The wireless security network installs quickly and provides the flexibility to reconfigure easily 1 3 Specification Product 11Mbps Wireless USB Adapter Models WL U351 Attach Interface USB V1 1...

Страница 8: ...5 Minimum System Requirements Before installation please check the following requirements with your equipment Pentium Based above IBM compatible PC system with an USB support CD ROM drive One Availabl...

Страница 9: ...E 2000 Note If you ever install any Wireless USB Adapter before please uninstall the old driver and utility first A Insert WL U351 to your computer system will automatically detect the adapter and sho...

Страница 10: ...6 C The Hardware Installation box will appear click Continue Anyway to start driver installation D Click Finish to complete the driver installation...

Страница 11: ...tility The following installation operates under Window XP Procedures will be the same for Windows 98SE ME 2000 Note If you want to use this utility in windows XP system the system built in utility mu...

Страница 12: ...the Setup exe program under the Utility folder The following InstallShield Wizard box will show up to guide you how to install properly then click Next C The Choose Destination Location screen will s...

Страница 13: ...U351 from Programs Click Configuration Utility option F The Configuration Utility icon will be shown on system tray if not that mean the installation is fail Please uninstall the driver from the syste...

Страница 14: ...the wireless station u Network Adapter Displays the product information u Available Network Displays all the SSID and Signal Strength of wireless stations nearby To search the available wireless stati...

Страница 15: ...nnel SSID Tx Rate and Network Type You can click Change button for modifying these values Channel Shows the number of the radio channel used for the networking Only Access Points and Ad Hoc nodes crea...

Страница 16: ...ad profile setting Load the setting values from the file entered in the Profile Name The new settings will be activated immediately u Write Current Setting to profile Write the current setting values...

Страница 17: ...ne of the keys 1 4 as the encryption key u Key Value The keys are used to encrypt data transmitted in the wireless network Fill the text box by following the rules below 64 bit Input 10 digit Hex valu...

Страница 18: ...ct a setting within a range of 256 to 2305 bytes Minor change is recommended u RTS CTS Threshold Minimum packet size required for an RTS CTS Request to Send Clear to Send For packets smaller than this...

Страница 19: ...work with Netware Windows NT 2000 XP or other LAN operating systems to support printer or file sharing Would the information be intercepted while transmitting on air WLAN features two fold protection...

Страница 20: ...receiver knows the parameters of the spread spectrum signal being broadcast If a receiver is not tuned to the right frequency a spread spectrum signal looks like background noise There are two main al...

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