Planet Technology WL-U357v2 User Manual

54/108Mbps
Super G Wireless LAN USB Adapter
WL-U357v2
User’s Manual
(Version 1.0)
Copyright © 2006 by PLANET Technology Corp. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of PLANET. PLANET makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose. Any software described in this manual is sold or licensed "as is". Should the programs prove defective following their purchase, the buyer (and not PLANET, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential damages resulting from any defect in the software. Further, PLANET reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation to notify any person of such revision or changes.
All brand and product names mentioned in this manual are trademarks and/or registered trademarks of
their respective holders.
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits 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 generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
4. Consult the dealer or an experienced radio technician for help.
FCC Caution
To assure continued compliance. (example-use only shielded interface cables when connecting to computer or peripheral devices). Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the Following two conditions: ( 1 ) This device may not cause harmful interference, and ( 2 ) this Device must accept any interference received, including interference that may cause undesired operation.
Federal Communication Commission (FCC) Radiation Exposure Statement
This equipment complies with FCC radiation exposure set forth for an uncontrolled environment. In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, human proximity to the antenna shall not be less than 20 cm (8 inches) during normal operation.
R&TTE Compliance Statement
This equipment complies with all the requirements of DIRECTIVE 1999/5/CE OF THE EUROPEAN PARLIAMENT AND THE COUNCIL OF 9 March 1999 on radio equipment and telecommunication terminal Equipment and the mutual recognition of their conformity (R&TTE) The R&TTE Directive repeals and replaces in the directive 98/13/EEC (Telecommunications Terminal Equipment and Satellite Earth Station 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 shock and static electricity when working with electrical equipment. All guidelines of this and of the computer manufacture must therefore be allowed at all times to ensure the safe use of the equipment.
EU Countries Not Intended for Use
The ETSI version of this device is intended for home and office use in Austria Belgium, Denmark, Finland, France (with Frequency channel restrictions). Germany, Greece, Ireland, Italy, Luxembourg .The Netherlands, Portugal, Spain, Sweden and United Kingdom.
The ETSI version of this device is also authorized for use in EFTA member states Iceland, Liechtenstein, Norway and Switzerland.
Potential restrictive use
France: Only channels 10,11,12 and 13
WEEE regulation
To avoid the potential effects on the environment and human health as a result of the presence of hazardous substances in electrical and electronic equipment, end users of electrical and electronic equipment should understand the meaning of the crossed-out wheeled bin symbol. Do not dispose of WEEE as unsorted municipal waste and have to collect such WEEE separately.
Revision
User’s Manual for PLANET Wireless USB Adapter
Model: WL-U357v2
Rev: 1.0 (September. 2006)
Part No. EM-WLU357v2
Contents
1. Introduction ...............................................................................................1
1.1 Features ................................................................................................ 1
1.2 Application .............................................................................................1
1.3 Specification ..........................................................................................3
1.4 Package Contents .................................................................................4
1.5 Minimum System Requirements............................................................ 5
1.6 Installation Considerations ....................................................................5
2. Installation Procedure...............................................................................6
2.1 Utility & Driver Installation......................................................................6
2.2 Hardware Installation...........................................................................10
3. Configuration...........................................................................................12
3.1 Link Information................................................................................... 12
3.2 Configuration .......................................................................................13
3.3 Advanced.............................................................................................14
3.4 Site Survey ..........................................................................................16
3.5 About US .............................................................................................18
4. Glossary...................................................................................................20
5. Troubleshooting ......................................................................................26
1. Introduction
Complying with the IEEE 802.11g standard, WL-U357v2 provides simple, reliable, high-speed wireless connectivity for both desktop and laptop users. By combining two, state-of-the-art technologies - USB 2.0 and Super G ­WL-U357v2 provides up to 108Mbps data rate in 2.4GHz unlicensed ISM band. Thus makes WL-U357v2 more suitable for multimedia applications which required more bandwidth Support of 64, 128 and 152-bit WEP encryption plus WPA (Wi-Fi Protected Access) high-level encryption prevents your wireless communications from unauthorized access and ensures secure data transfer. The WL-U357v2 is also backward compatible with 802.11b Access Points. Easy installation and Hot-plugging offers full mobility and high availability, making the device a perfect choice for users who are getting tired of running cables or in constant need of wireless access.
1.1 Features
z 2.4GHz ISM band, unlicensed operation z Wireless connectivity without the hassles and cost of running cables z IEEE 802.11b/g standard compliant z USB 2.0 A-type standard connector, compatible with USB 1.1 z Super G mode provides up to 108Mbps data rate z Utilization of Direct Sequence Spread Spectrum plus OFDM
modulation to provide robust, interference-resistant solution in a multi-user environment
z Support of 64/128/152-bit WEP encryption and WPA (Wi-Fi Protected
Access) high-level encryption
z Support of Ad-Hoc / Infrastructure mode z Support of most popular operating systems including Windows
98SE/ME/2000/XP/Server 2003
z Plug-and -Play installation
1.2 Application
Infrastructure
The major difference between Infrastructure network and Ad-hoc wireless
network is that the former requires an Access point. For old buildings, open
areas, or frequently changing environments, just install the WL-U357v2 on your
desktop or laptop, and thus you can get connected to the wired Ethernet through
a wireless Access Point. SOHO users can then access the Internet and share all
kinds of data with the other wired or wireless clients within the coverage of
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wireless signals. For enterprise users, the installation of multiple Access Points
to enlarge the coverage of wireless signals can provide wireless users with
seamless network access.
The Infrastructure mode is appropriate for enterprise-scale wireless access to a
central database or provides various wireless applications for mobile users.
Infrastructure mode also supports roaming capabilities for mobile users. More
than one BSS can be configured as an Extended Service Set (ESS). The
continuous wireless network connectivity allows users to roam freely within an
ESS. All wireless clients using WL-U357v2 or other IEEE 802.11b compliant
wireless adapters within one ESS must be configured with the same ESS ID and
to use the same radio channel.
Before adopting an ESS with roaming capability, choosing an available radio
channel with less interference is highly recommended. Proper Access Point
positioning combined with a clear radio channel will greatly enhance
performance.
Ad-Hoc
Still complaining about the high price of wireless access points? This mode is
the easiest and cost-effective way to meet your requirements. It enables you to
construct wireless networking in no time without any access point.
Ad-hoc mode is a wireless network type in which a group of computers equipped
with WL-U357v2 or other wireless adapters are connected together to form an
independent wireless LAN. All computers operating in this mode must be
configured to share the same radio channel.
In this scenario, new devices can be quickly added; however, wireless stations
can only communicate with the other peers that belong to the same IBSS
(Independent Basic Service Set).
2
General Application
WL-U357v2 offers a fast, reliable, cost-effective solution for wireless access to
the various network scenarios:
1. Remote access to corporate network for information
E-mail, file transfer and terminal service.
2. Difficult-to-wire environments
Historical or old buildings, public occasions, venues and open area
where it is difficult to wire.
3. Frequently changing environments
Factories, Retailers, and Offices that frequently change locations and
rearrange the workplace
4. Temporary network access
Events, exhibitions, construction sites or some important occasions
that require temporary network access.
5. Access to database for mobile workers
Doctors, nurses, retailers, white-collar workers who need access to
database while roaming in the hospital, retail store or office.
6. SOHO (Small Office and Home Office) users
SOHO users who are in need of easy-to-install and wide coverage
networking.
1.3 Specification
Attached Interface USB 2.0 A-type connector
Operating Frequency / Channel
2.412~2.462GHz (FCC, Canada) / 11 Channels
2.412~2.472GHz (ETSI, Europe) / 13 Channels
2.412~2.484GHz (TELEC, Japan) / 14 Channels
3
Emission type
RF Modulation
RF Output Power 15dBm
Data Rate
Security
Antenna Internal Patch Antenna
Sensitivity
Direct Sequence Spread Spectrum (DSSS) Technology
OFDM with BPSK, QPSK, 16QAM, 64QAM
802.11b: 1, 2, 5.5, 11Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps Super G: up to 108Mbps
64/128bit WEP
WPA-PSK / WPA2-PSK
WPA / WPA2
IEEE802.11b:
2Mbps (QPSK): -87dBm
11 Mbps (QPSK): -82dBm
(Typically @PER < 8% packet size 1024 and @25ºC +
5ºC) IEE802.11g:
54Mbps (64QAM): -66dBm
48Mbps (64QAM): -69dBm
36Mbps (16QAM): -74dBm
24Mbps (16QAM): -78dBm
18Mbps (QPSK): -82dBm
12Mbps (QPSK): -84dBm
9Mbps (BPSK): -86dBm
6Mbps (BPSK): -88dBm (Typically @PER < 10% packet size 1024 and @25ºC +
5ºC)
Working Mode Infrastructure, Ad-Hoc
Power Consumption
Compatibility
Continuous TX: 472mA,
Continuous RX: 290mA
Windows 98SE/ME/2000/XP/Server 2003
1.4 Package Contents
Before installation, please check the items of your package. The package should include the following items:
One Wireless USB Adapter
One USB Cable
One CD-ROM (Including the Configuration Utility, Driver and User’s
Manual)
One Quick Installation Guide
If any of the above items is missing, contact your supplier as soon as possible.
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1.5 Minimum System Requirements
Before installation, please check the following requirements with your
equipment.
Pentium Based (above) IBM-compatible PC system with one vacancy
USB 1.1/2.0 port
CD-ROM drive
Windows 98SE/2000/ME/XP and Server 2003
At least 5MBytes of free disk space for utility and driver installation
1.6 Installation Considerations
z Beware of the walls and ceilings. Each wall or ceiling can reduce your
wireless cover range form 3-90 feet. Properly position your Access
Points, Residential Gateways, and computers so that the number of
walls or ceilings residing between Access Points and clients is
minimized.
z Building materials make a difference – A solid metal door or aluminum
studs may have a negative effect on signal coverage range. Try to
properly position Access Points and computers with wireless adapters
so that there would be less obstacles existing between them.
z Keep your wireless LAN devices away from microwaves, cordless
phones and child incubators. It is likely that the latter will cause
interferences to the operation of your wireless LAN devices.
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2. Installation Procedure
Before you proceed with the installation, it is necessary that you have enough information about the Wireless USB Adapter. Follow the procedure described below in this chapter to install the USB adapter under Windows 98SE/ME/2000/XP.
2.1 Utility & Driver Installation
The following installation operates under Window XP. The procedure also applies to Windows 98SE/ME/2000.
Note 1: If you had ever installed the other Wireless Cards before, please
Note 2: Please install the configuration utility before insert WL-U357v2 into
1. Insert Drivers and User’s manual CD to your CD drive, then a welcome web
will appear.
2. Please click the “Utility” hyper link to start install driver and utility. If the web
screen doesn’t appear, please click the “Start” and choose “Run”. When dialog box appears, enter “E:\Utility\setup.exe”.
3. When this screen appears, please press “Next” to continue.
uninstall the existed drivers and utilities first.
the USB port of the computer.
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