Netronix W121C Manuale utente
IEEE 802.11n Wireless Series
Wireless 1T1R USB Adapter
User Manual
Version: 2.0
Date: October 9, 2010
IEEE802.11n Wireless 1T1R USB Adapter
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FCC Certifications
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 the FCC Rules. It also obtains FCC Certifications (FCC ID is NOI-W121C).
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 of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-Consult the dealer or an experienced radio/TV technician for help.
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.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
IMPORTANT NOTE:
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
IEEE 802.11b/g or 802.11n operation of this product in the U.S.A. is firmware-limited to channels 1
through 11.
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CE Mark Warning
This equipment complies with the requirements relating to electromagnetic compatibility, EN 55022
Class B for ITE, the essential protection requirement of Council Directive 2004/108/EC on the
approximation of the laws of the Member States relating to electromagnetic compatibility and
R&TTE Directive 1999/5/EC to meet the regulation of the radio equipment and telecommunications
terminal equipment.
Company has an on-going policy of upgrading its products and it may be possible that information in
this document is not up-to-date. Please check with your local distributors for the latest information.
No part of this document can be copied or reproduced in any form without written consent from the
company.
Trademarks:
All trade names and trademarks are the properties of their respective companies. Copyright ©2010,
All Rights Reserved.
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Package Contents
The following contents should be found in your box:
¾One IEEE 802.11n USB Adapter
¾One external antenna
¾One resource CD, including:
REALTEK 11n USB Wireless LAN Driver and Utility
User Manual
Note:
Make sure that the package contains the above items. If any of the listed items are damaged or
missing, please contact with your distributor.
Conventions:
The “Adapter” mentioned in this user guide stands for Wireless 11n USB Adapter without any
explanations.
IEEE802.11n Wireless 1T1R USB Adapter
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CONTENTS
Package Contents ...............................................................................................................4
Chapter 1 Introduction........................................................................................................7
1.1 Overview of the Product.......................................................................................7
1.2 Application Diagram.............................................................................................7
1.3 Features...............................................................................................................8
1.4 LED Status...........................................................................................................8
Chapter 2 Management Guide for Windows XP User ........................................................9
2.1 Hardware Installation ...........................................................................................9
2.2 Software Installation.............................................................................................9
2.2.1 Overview....................................................................................................9
2.2.2 Installation Procedures...............................................................................9
2.3 Management Guide .........................................................................................12
2.3.1 Select a Configuration Tool......................................................................12
2.3.2 To Connect with Microsoft Zero Configuration Tool..................................13
2.3.3 Introduction to the 802.11n Wireless LAN Utility ......................................13
2.3.3.1 Interface................................................................................................13
2.3.3.2 Available Network .................................................................................15
2.3.3.3 Profile....................................................................................................16
2.3.3.4 General.................................................................................................20
2.3.3.5 Advanced..............................................................................................21
2.3.3.6 Status....................................................................................................21
2.3.3.7 Statistics................................................................................................23
2.3.3.8 Wi-Fi Protect Setup...............................................................................24
2.3.4 AP Mode Management Guide for Windows XP User......................................27
2.3.4.1 General.................................................................................................28
2.3.4.2 Advanced..............................................................................................31
2.3.4.3 Statistics................................................................................................32
2.3.4.4 ICS........................................................................................................33
Chapter 3 Management Guide for Vista User...................................................................34
3.1 Hardware Installation .........................................................................................34
3.2 Soft Installation...................................................................................................34
3.2.1 Overview..................................................................................................34
3.2.2 Installation Procedures.............................................................................34
3.3 Management Guide............................................................................................36
3.3.1 Interface...................................................................................................36
3.3.2 Available Network ....................................................................................37
3.3.3 Profile.......................................................................................................38
3.3.4 General....................................................................................................42
3.3.5 Advanced.................................................................................................43
3.3.6 Status.......................................................................................................44
3.3.7 Statistics...................................................................................................45
3.3.8 Wi-Fi Protect Setup..................................................................................46
3.4 AP Mode Management Guide for Vista User .....................................................50
3.4.1 General....................................................................................................50
3.4.2 Advanced.................................................................................................53
3.4.3 Statistics...................................................................................................54
3.4.4 ICS...........................................................................................................55
Chapter 4 Introduction for Windows 7 User......................................................................56
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4.1 Hardware Installation .........................................................................................56
4.2 Software Installation...........................................................................................56
4.2.1 Overview..................................................................................................56
4.2.2 Installation procedures.............................................................................56
4.3 Management Guide............................................................................................58
4.3.1 Interface...................................................................................................58
4.3.2 Available Network ....................................................................................60
4.3.3 Profile.......................................................................................................61
4.3.4 General....................................................................................................65
4.3.5 Advanced.................................................................................................66
4.3.6 Status.......................................................................................................67
4.3.7 Statistics..................................................................................................68
4.3.8 Wi-Fi Protect Setup.................................................................................70
4.3.9 Virtual WiFi..............................................................................................73
4.4 AP mode Management Guide for Windows 7 User............................................78
4.4.1 General....................................................................................................78
4.4.2 Advanced.................................................................................................81
4.4.3 Statistics...................................................................................................82
4.4.4 ICS...........................................................................................................83
Appendix A: Specifications ................................................................................................85
Appendix B: Glossary ........................................................................................................86
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Chapter 1 Introduction
Thank you for purchasing this product. Read this chapter to know about your IEEE 802.11n wireless
USB Adapter.
1.1 Overview of the Product
Comply with 802.11n standard
This Wireless 11n USB Adapter provides you a better wireless signal, with its smart external
antenna. It complies with standards IEEE 802.11n with data rate up to 150Mbps, and IEEE
802.11b/g with maximum data rate of 54Mbps. It can also interoperate with all the 11Mbps
wireless(802.11b) products.
Reliable coverage
This Adapter includes a convenient utility for scanning available networks and saving preferred
networks that users usually connected with. And your wireless communications are protected by up
to 128-bit encryption, which can keep your data secure.
Easy installation and connection
Installation and use are further simplified by living up to USB's plug and play installation. You will
neither need to open the case of your computer, nor will you be required to set IRQ's. It represents
the simplest way to connect your computer to an ethernet based network. Also, this USB Adapter
has a small shape and is light in weight. It is convenient to carry and place.
1.2 Application Diagram
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1.3 Features
¾High Speed transfer data rate up to 150 Mbps.
¾Supports 2.4GHz Frequency band, 1T1R.
¾Supports QoS Enhancement (WMM, WMM-PS Client mode).
¾Supports Multiple BSSID.
¾Supports frame aggregation, Power saving mechanism and co-existence.
¾Transmit Opportunity (TXOP) Short Inter-Frame Space (SIFS) bursting for higher multimedia
bandwidth.
¾Supports driver for Windows 7, XP 86, XP 64, Vista 86, Vista 64 and Linux.
¾Supports auto-installation and diagnostic utilities.
1.4 LED Status
This USB Adapter contains one LED. Please refer to the following description for LED definition.
LED Indications Status Working Status
Blink blue The Adapter is Radio on
Blink blue and flashing intermittently The Adapter is already connected but
is not transmitting or receiving data
Blink blue and fast flashing The Adapter is activity and transmitting
of receiving data.
Radio/ACT LED
Off The Adapter is Radio off
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Chapter 2 Management Guide for Windows XP User
2.1 Hardware Installation
The installation of the Adapter is very simple. You could plug the Adapter directly to the USB port on
your computer. The LED will light up when the Adapter is installed successfully and the PC is on.
2.2 Software Installation
2.2.1 Overview
The following Setup Wizard will guide you through the Installation procedure for Windows XP. The
Setup Wizard will install the REALTEK 11n USB Wireless LAN Driver and Utility. When you install
the hardware before installing the software, the system will prompt “Found New Hardware Wizard”
on your screen, click Cancel, and run the Setup Wizard program on the CD-ROM.
2.2.2 Installation Procedures
1. Insert the CD into your CD-Rom, and find the setup driver in the CD. Then click the setup icon to
start the installation.
2. The language-selecting window pops up. Please select the language you use and click “Next”.
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3. At this moment “Preparing Setup” window appears. Please wait.
4. Now comes the welcome window. Click the “Next” button to proceed.
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