AzureWave Technologies NU224 IEEE 802.11n/g/b wireless USB module User Manual Manual

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Document ID	988660
Application ID	b5hYt7VlBb8XeOjOhg/o4w==
Document Description	Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	55.05kB (688185 bits)
Date Submitted	2008-08-21 00:00:00
Date Available	2008-08-21 00:00:00
Creation Date	2008-08-19 12:12:46
Producing Software	AFPL Ghostscript 8.54
Document Lastmod	2008-08-19 16:46:39
Document Title	Microsoft Word - AW_NU224_User Manual_2008_7_31.doc
Document Creator	PDFCreator Version 0.9.2
Document Author:	Teresa

AW-NU224
IEEE 802.11n/g/b Wireless USB Module
User’s Manual
I. Introduction
i. Overview
Azurewave AW-NU224 USB 2.0 Wireless Module is a highly integrated wireless local area
network (WLAN) solution to let users enjoy the digital content through the latest wireless
technology without using extra cables and cords. It provides easy-to-use, high performance, cost
effective and low power solution. Moreover, AW-NU224 enables compatible high-speed wireless
connectivity within home, business and public access wireless networks.
Compliant with the IEEE 802.11n/g/b standard, AW-NU224 uses Direct Sequence Spread Spectrum
(DSSS), Orthogonal Frequency Division Multiplexing (OFDM), BPSK, QPSK, CCK and QAM
baseband modulation technologies. When you are using AW-NU224, a high level of integration and
full implementation of the power management functions specified in the IEEE 802.11 standard can
minimize system power requirements.
The AW-NU224 802.11n/g/b USB2.0 Wireless Module provides up to 128-bit level of WEP
security to your wireless data transfers. It is able to run in the operating systems of Windows
XP/Vista in either Infrastructure mode or Ad-Hoc mode. Comparing to previous wireless
technology, AW-NU224 got great improvements on speed and range. The wireless range increased
up to two times wider and coverage area reduced the situation of dead spots. “Multiple In, Multiple
Out” (MIMO) technology uses signal reflections to increase the range and maintain wireless
connections up to five times farther; therefore, with MIMO, AW-NU224 is able to double the data
rate up to 300Mbps.
ii. Features
◎ USB 2.0 Wireless Module
◎ Compliant with IEEE 802.11n/g/b standard
◎ 2 antennas to support 1 (Transmit) x 2 (Receive) MIMO technology
◎ High speed wireless connection up to 300Mbps
(For download only, it must connect to the other two Spatial Streams Modulation Access Point)
◎ High performance and low power consumption
◎Enhanced wireless security
iii. Product Review
1. Connection Mode
◎Infrastructure Mode
Infrastructure mode needs an access point to establish the network, which can provide wireless accesses
within valid range for users to communicate with others or transmit data with a wired network. There are
several benefits of Infrastructure networking:
√ Roaming: a wireless LAN enabled computer can physically move from the operating range of one
access point to the other without losing connection. There is a quick association made between new
access point and wireless device as the computer traverses from the coverage of one access point to
another.
√ Range Extension: each wireless LAN enabled computer within the range of access point can
communicate with other wireless LAN enabled computers within the effective range from the access
point.
√ Wired to wireless LAN connection: the access point will establish a bridge between wireless LAN
and other wired counterparts.
Infrastructure Mode
◎Ad-hoc Mode
The difference between Ad-hoc mode and Infrastructure mode is that Ad-hoc mode does not need the
access point or router. When you use this mode, your computer will act as a server within the valid range
and connect directly to others in the same LAN workgroup.
Ad-hoc Mode
It is recommended to choose this mode when there is no access point showed on your wireless
network.
II. Installation
i.
System Requirements
*Minimum of 64MB system memory
*Operating system: Vista
* Driver installation
ii. Setup: Windows Vista OS
Please follow the steps to complete installation.
1. Launch the setup driver
2. When you see the permission dialogue box, please click [Continue]
3. Now the Wizard is preparing installation
4. Please click [Install] to proceed
5. The system is processing installation
6. Please wait few seconds for Wizard to setup
7. When the setup is completed, please click [Finish]
III. Network Connection
i. For Windows Vista OS
Following are the instructions to setup wireless connection for Windows Vista.
1. Right-click on the network icon located on desktop shortcut. When you see the dialogue, please
click [Connect to a network]
2. Choose wireless network within your range and click [Connect]
* If selected network is not secure, please choose [Connect anyway]
3. You may need to wait for few seconds when Windows connects to wireless network
4. Now the selected wireless network is connected
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5. If you want to see the connection status, please right-click on the network you choose and select
[Status]
6. This is the information of network status
11
IV. Setup for Ad-hoc Mode
ii. For Windows Vista OS
Please follow the steps to setup Ad-hoc mode for Windows Vista.
1. Right-click the Network neighbor to choose “properties,” or you can right-click network icon on
desktop shortcut and choose “Network and Sharing Center”
12
2. When you see the “Network and Sharing Center” windows, please select “Manage network
connection” bar
3. Right-click the connected network icon and choose “Properties”
13
4. When you see the warning message, please click [Continue]
5. Choose “Networking” tab and double-click the “Internet Protocol Version 4 (TCP/IPv4)” item
14
6. Choose “Use the following IP address:” and type the IP address; then click [OK]
*Note: the IP address of the other wireless card should be set with the same subnet mask
7. Choose “Manage wireless networks” bar
15
8. Select [Add]
9. Choose “Create ad-hoc network”
16
10. Please click [Next]
11. Enter “Network name” and if you want to protect the network security, please choose in
“security type”; then click [Next]
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12. Now your network is in Ad-hoc mode
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U.S. Regulatory Wireless Notice
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. 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.
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.
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.
IMPORTANT NOTE:
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.
IEEE 802.11b or 802.11g operation of this product in the U.S.A. is firmware-limited to channels 1
through 11.
19
This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such that 20 cm is maintained between the antenna and users,
and
2)
3)
The transmitter module may not be co-located with any other transmitter or antenna,
For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for
2.4G band by supplied firmware programming tool. OEM shall not supply any tool or info to
the end-user regarding to Regulatory Domain change.
As long as 3 conditions above are met, further transmitter test will not be required. However, the
OEM integrator is still responsible for testing their end-product for any additional compliance
requirements required with this module installed (for example, digital device emissions, PC
peripheral requirements, etc.).
IMPORTANT NOTE: In the event that these conditions can not be met (for example certain
laptop configurations or co-location with another transmitter), then the FCC authorization is no
longer considered valid and the FCC ID can not be used on the final product. In these circumstances,
the OEM integrator will be responsible for re-evaluating the end product (including the transmitter)
and obtaining a separate FCC authorization.
End Product Labeling
This transmitter module is authorized only for use in device where the antenna may be installed
such that 20 cm may be maintained between the antenna and users. The final end product must be
labeled in a visible area with the following: “Contains FCC ID: TLZ-NU224”.
Manual Information To the End User
The OEM integrator has to be aware not to provide information to the end user regarding how to install or
remove this RF module in the user’s manual of the end product which integrates this module.
The end user manual shall include all required regulatory information/warning as show in this
manual.
20
Canadian Regulatory Wireless Notice
This device complies with RSS-210 of the Industry Canada Rules. Operation is subject to the
following two conditions:
1) this device may not cause interference and
2) this device must accept any interference, including interference that may cause undesired
operation of the device
IMPORTANT NOTE:
IC Radiation Exposure Statement:
This equipment complies with IC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator and your body.
This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such that 20 cm is maintained between the antenna and users,
and
2)
3)
The transmitter module may not be co-located with any other transmitter or antenna,
For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for
2.4G band by supplied firmware programming tool. OEM shall not supply any tool or info to
the end-user regarding to Regulatory Domain change.
As long as 3 conditions above are met, further transmitter test will not be required. However, the
OEM integrator is still responsible for testing their end-product for any additional compliance
requirements required with this module installed (for example, digital device emissions, PC
peripheral requirements, etc.).
IMPORTANT NOTE: In the event that these conditions can not be met (for example certain
laptop configurations or co-location with another transmitter), then the IC authorization is no longer
considered valid and the IC ID can not be used on the final product. In these circumstances, the
OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and
obtaining a separate IC authorization.
End Product Labeling
This transmitter module is authorized only for use in device where the antenna may be installed
such that 20 cm may be maintained between the antenna and users. The final end product must be
labeled in a visible area with the following: “Contains IC: 6100A-AWNU224”.
21
Manual Information To the End User
The OEM integrator has to be aware not to provide information to the end user regarding how to
install or remove this RF module in the user’s manual of the end product which integrates this
module.
The end user manual shall include all required regulatory information/warning as show in this
manual.
22
Europe – EU Declaration of Conformity
This device complies with the essential requirements of the R&TTE Directive 1999/5/EC. The following test
methods have been applied in order to prove presumption of conformity with the essential requirements of
the R&TTE Directive 1999/5/EC:
EN 60950-1: 2006
Safety of Information Technology Equipment
EN50392 : (2004-01)
Generic standard to demonstrate the compliance of electronic and electrical apparatus with the basic
restrictions related to human exposure to electromagnetic fields (0 Hz - 300 GHz)
EN 300 328 V1.7.1: (2006-10)
Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband Transmission systems;
Data transmission equipment operating in the 2,4 GHz ISM band and using spread spectrum modulation
techniques; Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive
EN 301 489-1 V1.6.1: (2005-09)
Electromagnetic compatibility and Radio Spectrum Matters (ERM); ElectroMagnetic Compatibility
(EMC) standard for radio equipment and services; Part 1: Common technical requirements
EN 301 489-17 V1.2.1 (2002-08)
Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility
(EMC) standard for radio equipment and services; Part 17: Specific conditions for 2,4 GHz wideband
transmission systems and 5 GHz high performance RLAN equipment
This device is a 2.4 GHz wideband transmission system (transceiver), intended for use in all EU member
states and EFTA countries, except in France and Italy where restrictive use applies.
In Italy the end-user should apply for a license at the national spectrum authorities in order to obtain
authorization to use the device for setting up outdoor radio links and/or for supplying public access to
telecommunications and/or network services.
This device may not be used for setting up outdoor radio links in France and in some areas the RF output
power may be limited to 10 mW EIRP in the frequency range of 2454 – 2483.5 MHz. For detailed
information the end-user should contact the national spectrum authority in France.
0560
23
● Switch off the radio components (Bluetooth or wireless LAN) on the device when you are in a
hospital, an operating room or near a medical electronics system. The transmitted radio waves
can impair the operation of the medical devices.
● Keep the device at least 20 cm from a pacemaker, as otherwise the proper operation of the
pacemaker may be impaired by radio waves.
● The transmitted radio waves can cause an unpleasant humming in hearing aids.
● Switch off the device when you are in an aircraft or driving in a car.
● Do not let the device near flammable gases or into hazardous environments (e.g. paintshops)
with radio components switched on, as the transmitted radio waves can cause an explosion or
a fire.
Česky
[Czech]
[Jméno výrobce] tímto prohlašuje, že tento [typ zařízení] je ve shodě se základními
požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES.
Dansk
Undertegnede [fabrikantens navn] erklærer herved, at følgende udstyr [udstyrets
[Danish]
typebetegnelse] overholder de væsentlige krav og øvrige relevante krav i direktiv
1999/5/EF.
Deutsch
[German]
Hiermit erklärt [Name des Herstellers], dass sich das Gerät [Gerätetyp] in
Übereinstimmung mit den grundlegenden Anforderungen und den übrigen einschlägigen
Bestimmungen der Richtlinie 1999/5/EG befindet.
Eesti
[Estonian]
Käesolevaga kinnitab [tootja nimi = name of manufacturer] seadme [seadme tüüp = type
of equipment] vastavust direktiivi 1999/5/EÜ põhinõuetele ja nimetatud direktiivist
tulenevatele teistele asjakohastele sätetele.
English
Hereby, [name of manufacturer], declares that this [type of equipment] is in compliance
with the essential requirements and other relevant provisions of Directive 1999/5/EC.
Español
[Spanish]
Por medio de la presente [nombre del fabricante] declara que el [clase de equipo]
cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o
exigibles de la Directiva 1999/5/CE.
Ελληνική
[Greek]
ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ [name of manufacturer] ∆ΗΛΩΝΕΙ ΟΤΙ [type of equipment]
ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩ∆ΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ
ΣΧΕΤΙΚΕΣ ∆ΙΑΤΑΞΕΙΣ ΤΗΣ Ο∆ΗΓΙΑΣ 1999/5/ΕΚ.
Français
[French]
Par la présente [nom du fabricant] déclare que l'appareil [type d'appareil] est conforme
aux exigences essentielles et aux autres dispositions pertinentes de la directive
1999/5/CE.
Italiano
[Italian]
Con la presente [nome del costruttore] dichiara che questo [tipo di apparecchio] è
conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva
1999/5/CE.
Latviski
Ar šo [name of manufacturer / izgatavotāja nosaukums] deklarē, ka [type of equipment /
24
[Latvian]
iekārtas tips] atbilst Direktīvas 1999/5/EK būtiskajām prasībām un citiem ar to
saistītajiem noteikumiem.
Lietuvių
[Lithuanian]
Nederlands
[Dutch]
Šiuo [manufacturer name] deklaruoja, kad šis [equipment type] atitinka esminius
reikalavimus ir kitas 1999/5/EB Direktyvos nuostatas.
Hierbij verklaart [naam van de fabrikant] dat het toestel [type van toestel] in
overeenstemming is met de essentiële eisen en de andere relevante bepalingen van
richtlijn 1999/5/EG.
Malti
[Maltese]
Hawnhekk, [isem tal-manifattur], jiddikjara li dan [il-mudel tal-prodott] jikkonforma
mal-ħtiāijiet essenzjali u ma provvedimenti oħrajn relevanti li hemm fid-Dirrettiva
1999/5/EC.
Magyar
[Hungarian]
Polski
[Polish]
Alulírott, [gyártó neve] nyilatkozom, hogy a [... típus] megfelel a vonatkozó alapvetõ
követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak.
Niniejszym [nazwa producenta] oświadcza, Ŝe [nazwa wyrobu] jest zgodny z
zasadniczymi wymogami oraz pozostałymi stosownymi postanowieniami Dyrektywy
1999/5/EC.
Português
[Portuguese]
Slovensko
[Slovenian]
Slovensky
[Slovak]
Suomi
[Finnish]
[Nome do fabricante] declara que este [tipo de equipamento] está conforme com os
requisitos essenciais e outras disposições da Directiva 1999/5/CE.
[Ime proizvajalca] izjavlja, da je ta [tip opreme] v skladu z bistvenimi zahtevami in
ostalimi relevantnimi določili direktive 1999/5/ES.
[Meno výrobcu] týmto vyhlasuje, že [typ zariadenia] spĺňa základné požiadavky a všetky
príslušné ustanovenia Smernice 1999/5/ES.
[Valmistaja = manufacturer] vakuuttaa täten että [type of equipment = laitteen
tyyppimerkintä] tyyppinen laite on direktiivin 1999/5/EY oleellisten vaatimusten ja sitä
koskevien direktiivin muiden ehtojen mukainen.
Svenska
[Swedish]
Härmed intygar [företag] att denna [utrustningstyp] står I överensstämmelse med de
väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv
1999/5/EG.
Countries:
Austria, Belgium, Cyprus, Denmark, Estonia, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands,
Norway, Poland, Portugal, Romania, Slovenia, Slovak, Spain, Bulgaria, Czech Republic,
Switzerland, Sweden & UK.
25

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