TRENDNET TEW644UB 802.11n 2.0 Draft WLAN USB Adapter User Manual UG TEW 644UB v1 0R
TRENDNET, INC. 802.11n 2.0 Draft WLAN USB Adapter UG TEW 644UB v1 0R
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Manual
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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:
Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End
users must follow the specific operating instructions for satisfying RF exposure compliance. To maintain
compliance with FCC RF exposure compliance requirements, please follow operation instruction as
documented in this manual.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
SAR compliance has been established in typical laptop computer(s) with USB slot, and product could be used
in typical laptop computer with USB slot. Other application like handheld PC or similar device has not been
verified and may not compliance with related RF exposure rule and such use shall be prohibited.
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 60 950-1: 2006
Safety of Information Technology Equipment
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EN 50392: (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
Česky
[Czech]
TRENDnet tímto prohlašuje, že tento TEW-644UB je ve shodě se základními požadavky a dalšími
příslušnými ustanoveními směrnice 1999/5/ES.
Dansk
[Danish] Undertegnede TRENDnet erklærer herved, at følgende udstyr TEW-644UB overholder de væsentlige krav
og øvrige relevante krav i direktiv 1999/5/EF.
Deutsch
[German] Hiermit erklärt TRENDnet dass sich das Gerät TEW-644UB in Übereinstimmung mit den grundlegenden
Anforderungen und den übrigen einschlägigen Bestimmungen der Richtlinie 1999/5/EG befindet.
Eesti
[Estonian] Käesolevaga kinnitab TRENDnet seadme TEW-644UB vastavust direktiivi 1999/5/EÜ põhinõuetele ja
nimetatud direktiivist tulenevatele teistele asjakohastele sätetele.
English Hereby, TRENDnet declares that this TEW-644UB is in compliance with the essential requirements and
other relevant provisions of Directive 1999/5/EC.
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Español
[Spanish] Por medio de la presente TRENDnet declara que el TEW-644UB cumple con los requisitos esenciales y
cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE.
Ελληνική
[Greek]
ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ TRENDnet ∆ΗΛΩΝΕΙ ΟΤΙ TEW-644UB ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ
ΟΥΣΙΩ∆ΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ∆ΙΑΤΑΞΕΙΣ ΤΗΣ Ο∆ΗΓΙΑΣ 1999/5/ΕΚ.
Français
[French] Par la présente TRENDnet déclare que l'appareil TEW-644UB est conforme aux exigences essentielles et
aux autres dispositions pertinentes de la directive 1999/5/CE.
Italiano
[Italian] Con la presente TRENDnet dichiara che questo TEW-644UB è conforme ai requisiti essenziali ed alle altre
disposizioni pertinenti stabilite dalla direttiva 1999/5/CE.
Latviski
[Latvian] Ar šo TRENDnet deklarē, ka TEW-644UB atbilst Direktīvas 1999/5/EK būtiskajām prasībām un citiem ar
to saistītajiem noteikumiem.
Lietuvių
[Lithuanian] Šiuo TRENDnet deklaruoja, kad šis TEW-644UB atitinka esminius reikalavimus ir kitas 1999/5/EB
Direktyvos nuostatas.
Nederlands
[Dutch] Hierbij verklaart TRENDnet dat het toestel TEW-644UB in overeenstemming is met de essentiële eisen en
de andere relevante bepalingen van richtlijn 1999/5/EG.
Malti
[Maltese] Hawnhekk, TRENDnet, jiddikjara li dan TEW-644UB jikkonforma mal-ħtiġijiet essenzjali u ma
provvedimenti oħrajn relevanti li hemm fid-Dirrettiva 1999/5/EC.
Magyar
[Hungarian] Alulírott, TRENDnet nyilatkozom, hogy a TEW-644UB megfelel a vonatkozó alapvetõ követelményeknek
és az 1999/5/EC irányelv egyéb elõírásainak.
Polski
[Polish] Niniejszym TRENDnet oświadcza, że TEW-644UB jest zgodny z zasadniczymi wymogami oraz
pozostałymi stosownymi postanowieniami Dyrektywy 1999/5/EC.
Português
[Portuguese] TRENDnet declara que este TEW-644UB está conforme com os requisitos essenciais e outras disposições
da Directiva 1999/5/CE.
Slovensko
[Slovenian] TRENDnet izjavlja, da je ta TEW-644UB v skladu z bistvenimi zahtevami in ostalimi relevantnimi določili
direktive 1999/5/ES.
Slovensky
[Slovak] TRENDnet týmto vyhlasuje, že TEW-644UB spĺňa základné požiadavky a všetky príslušné ustanovenia
Smernice 1999/5/ES.
Suomi
[Finnish] TRENDnet vakuuttaa täten että TEW-644UB tyyppinen laite on direktiivin 1999/5/EY oleellisten
vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen.
Svenska
[Swedish] Härmed intygar TRENDnet att denna TEW-644UB står I överensstämmelse med de väsentliga
egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv 1999/5/EG.
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TABLE OF CONTENT
Introduction................................................................................................1
Overview of this User’s Guide .................................................................................1
Unpacking and Setup .................................................................................2
Unpacking.................................................................................................................2
Setup..........................................................................................................................2
Connecting the USB Extension Cable......................................................................2
Software Installation ..................................................................................3
Windows Based Utility Installation..........................................................................3
Wireless Utility Setting..............................................................................5
Link Information.......................................................................................................5
Configuration ............................................................................................................6
Site Survey ..............................................................................................................10
Profile......................................................................................................................11
WPS.........................................................................................................................14
About.......................................................................................................................19
Technical Specifications ..........................................................................20
1
INTRODUCTION
Congratulations on your purchase of this Wireless N USB Adapter.
This manual contains detailed instructions regarding the operation of this product.
Please keep this manual for future reference.
With the Wireless N USB Adapter, a desktop or laptop computer can communicate
with another computer wirelessly. An easy-to-use utility is bundled with the
Wireless USB Adapter for configuration, monitoring, and diagnostic purposes.
The Wireless N USB Adapter can wirelessly transmit and receive data, at a speed
of up to 54 megabits per second.
The Wireless N USB Adapter provides users with access to real-time information
anywhere in their organization. The mobility of the Wireless N USB Adapter
provides productivity and service, which are not available under wired networks.
The Wireless N USB Adapter can easily adapt from peer-to-peer networks, suitable
for a small number of users, to full infrastructure networks of thousands of users
that allow roaming around a broad area.
Overview of this User’s Guide
Introduction. Describes the Wireless N USB Adapter and its features.
Unpacking and Setup. Helps you get started with the basic installation of the
Wireless N USB Adapter.
Hardware Installation. Describes the LED indicator on the Adapter.
Software Installation. Describes how to setup the driver and the utility setting.
Technical Specifications. Lists the technical (general, physical and environmental)
specifications of the Wireless N USB Adapter.
2
UNPACKING AND SETUP
This section provides unpacking and setup information for the Wireless N USB
Adapter.
Unpacking
The box should contain the following items:
One TEW-644UB Wireless N USB Adapter
One Driver & Utility CD-ROM
One Multi-Language Quick Installation Guide
One USB extension cable
If any item is found missing or damaged, please contact your local reseller for
replacement.
Setup
Before installation, check the following:
Make sure your computer is running at least a 300MHz or above processor with
256MB RAM or above
Make sure the USB ports are is USB 2.0 port
The operating system on your computer must be the following: Windows 2000
(Service Pack 4), XP (Service Pack 2), Windows Vista
A draft 802.11n or 802.11b/g access point.
Make sure the environment has minimal interference and obstructions.
Connecting the USB Extension Cable
The USB extension cradle that comes with the Adapter has Type A connectors on
both ends. One end of the cradle is a male Type A connector that plugs into the
PC’s USB port. The other end of the cradle is a female Type A connector that
plugs into the Adapter.
This USB extension cradle can be adjusted to improve the wireless connection. It is
recommended that the Wireless N USB Adapter is perpendicular to the ground.
3
SOFTWARE INSTALLATION
This section describes how to install the driver and utility for the Wireless N USB
Adapter.
Windows Based Utility Installation
1) Insert the Utility and Driver CD-ROM into your computer’s CD-ROM Drive and
then click Install Utility.
2) Follow the InstallShield Wizard Instructions
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3) Click Finish to restart the computer.
4) Plug the Wireless N USB Adapter into an available USB slot on your computer.
(Please following the Quick Installation Guide instruction.)
5
WIRELESS UTILITY SETTING
The user can configure the wireless settings using the Wireless Adapter
Configuration Utility. Double-click the utility icon that appears in the taskbar.
The Wireless Adapter Configuration Utility is divided into five sections: Link Info,
Configuration, Site Survey, Profile, WPS and About.
Link Information
This is the default screen after launching the Utility program.
Status: Shows the associated BSSID, which can be used to identify the wireless
access point.
SSID: Shows the current SSID, which must be the same on the wireless client and
AP in order for communication to be established.
Frequency: Shows the current frequency used for the wireless network.
Wireless Mode: Shows the current wireless mode used for wireless communication.
Encryption: Shows the current encryption mode used on the wireless network.
TxRate: Shows the current data rate used for transmitting.
Channel: Shows the current channel for communication.
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Note
：
For FCC domain device, you can only select Channel 1~11.
For ETSI domain device, you can only select Channel 1~13.
Link Quality: Shows the link quality of the Wireless N USB Adapter with the
Access Point when operating under Infrastructure mode.
Signal Strength: Shows the wireless signal strength of the connection between the
Wireless N USB Adapter with the Access Point.
Data Rate: Shows the statistics of data transfer, and the calculation is based on the
number of packets transmitted and received.
Configuration
This screen is where you set the basic wireless settings for the Wireless N USB
Adapter
Profile Name: Shows the Profile Name.
SSID: Service Set Identifier, which is a unique name shared among all clients in a
wireless network. The SSID must be identical for each client in the wireless
network.
Wireless Mode: There are two modes available for selection
●Infrastructure – to establish wireless communication with the LAN and other
wireless clients through the use of Access Points.
●Ad-Hoc – to establish point-to-point wireless communication directly with other
wireless client devices.
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Authentication: The following options are available: Open System, Shared Key,
WPA-PSK, WPA2-PSK, WPA EAP-TLS, WPA2 EPA-TLS. Select Open
System, Shared Key for WEP data encryption feature.
Open System and Shared Key
Open System and Shared Key requires the user to set a WEP key to exchange data
with other wireless clients that have the same WEP key. The following will be
activated when Open, Shared Key or Auto is enabled:
Default Key: select one of the 4 keys to use.
Network Key: choose the encryption way, either in HEX or ASCII
formats, and enter the password in the blank space.
Key Length: select 64 or 128 bits as the length of the keys
Key Format: ASCII or HEX
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WPA/WPA2 EAP-TLS
If using the WPA/WPA2 EAP-TLS authentication method, please select the
Encryption type for TKIP or AES then select the WPA/WPA2 Certificate from
drop down list.
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WPA/WPA2-PSK
If using the WPA-PSK/WPA2-PSK authentication method, please select the
Encryption type for TKIP or AES then enter the Passphrase key.
10
Site Survey
This screen allows the user to scan for available wireless networks (wireless clients
and Access Points). It also allows the user to establish wireless communications
with an available wireless network.
Select any one of the wireless networks by double-clicking on it or clicking on the
“Connect” button.
Click the “Refresh” button to scan for available networks.
11
Profile
The user can create and manage the created profiles for home, work or public areas.
By double-clicking on one of the created profile, the setting will adjust to the
specific setting such as SSID, channel, and encryption as saved by that particular
profile.
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Add: Adds a new profile. The following screen will appear. Enter the Profile Name,
SSID and select the Wireless Mode, Authentication and Encryption then click
Apply to save the new profile.
Remove: Delete the selected profile.
13
Edit: Edit an exist profile. The following screen will appear. Edit the SSID and
select the Wireless Mode, Authentication and Encryption then click Apply to save
the profile. When the Profile name was changed, a new profile will be added in the
list.
Connect: Selected a profile from list then click the Connect to connecting to the
wireless network with the profile setting.
14
WPS
Wi-Fi Protected Setup (WPS) is an optional certification program from the Wi-Fi
Alliance that is designed to ease the task of setting up and configuring security on a
wireless network. There are two methods used in the WPS as below instruction.
Push the button on my access point
Using the WPS configuration with the “Push the button on my access point”
method, the configuration steps as below:
1) Selected the “Push the button on my access point”.
2) Push the WPS configuration button on your wireless access point or router.
3) Cliek the Next button start the WPS configuration.
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4) If the WPS configuration was successful, the follow window will show on.
5) If the WPS configuration was failed, the follow window will show on.
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Enter a PIN into my access point
Using the WPS configuration with the “Enter a PIN into my access point” method,
the configuration steps as below:
1) Selected the “Enter a PIN into my access point”, the PIN will be show on the
button of the windows.
2) Enter the PIN code into the WPS “Clint PIN number” of you wireless access
point or router then click the Start PIN button, the wireless access point or
router will start the WPS configuration process.
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3) Selected a wireless access point or router which one will be connecting then
click the Next button start the WPS configuration. If the “Automatically select
the network” was checked, the setup step will be skip.
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4) If the WPS configuration was successful, the follow window will show on.
5) If the WPS configuration was failed, the follow window will show on.
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About
This screen displays information about the Wireless N USB Adapter, such as the
Driver and Utility version. When a new version of the utility becomes available for
upgrade, users will be able to identify by version numbers.
20
TECHNICAL SPECIFICATIONS
Hardware
Interface USB 2.0
Standards IEEE 802.11b, IEEE 802.11g and IEEE 802.11n (draft 2.0)
LED Indicator Activity
Power Consumption Receive mode: 250mA (max) ; Transmit mode : 320mA (max)
Supported OS Windows 2000/XP(32/64-bit)/Vista (32/64-bit)
Dimensions (LxWxH) 80 x 27 x 12mm (3.1 x 1 x 0.5in)
Weight 20g (0.7oz)
Temperature Operating: 0° ~ 40° C (32° ~ 104° F); Storage: -10° ~ 70° C (14° ~ 158° F)
Humidity 10% ~ 90% max (non-condensing)
Certification FCC, CE
Wireless
Module Technique DBPSK/DQPSK/CCK/OFDM (BPSK/WPSK/16-QAM/64-QAM)
Antenna Built-in 2 on board antennas
Frequency 2.412 ~ 2.484 GHz
Data Rate (auto
fallback) 802.11b: 11Mbps, 5.5Mbps, 2Mbps, and 1Mbps
802.11g: 54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps, 12Mbps, 9Mbps and 6Mbps
802.11n: up to 300Mbps (RX)/150Mbps(TX)
Output Power 17.5 dBm
Receiving Sensitivity 802.11b: -89dBm (typical) at 11mpbs
802.11g: -73dBm (typical) at 54Mbps
802.11n: -63dBm at 150Mbps
Encryption 64/128-bit WEP (Hex & ASCII), WPA/WPA2 (TKIP/AES), WPA-PSK/WPA2-PSK
Channel 1~11 (FCC), 1~13 (ETSI)
Limited Warranty
TRENDnet warrants its products against defects in material and workmanship, under normal use and service, for the following lengths of time from
the date of purchase.
TEW-644UB Wireless N USB Adapter
Three years
If a product does not operate as warranted above during the applicable warranty period, TRENDnet shall, at its option and expense, repair the
defective product or deliver to customer an equivalent product to replace the defective item. All products that are replaced will become the property
of TRENDnet. Replacement products may be new or reconditioned.
TRENDnet shall not be responsible for any software, firmware, information, or memory data of customer contained in, stored on, or integrated with
any products returned to TRENDnet pursuant to any warranty.
There are no user serviceable parts inside the product. Do not remove or attempt to service the product through any unauthorized service center.
This warranty is voided if (i) the product has been modified or repaired by any unauthorized service center, (ii) the product was subject to accident,
abuse, or improper use (iii) the product was subject to conditions more severe than those specified in the manual.
Warranty service may be obtained by contacting TRENDnet office within the applicable warranty period for a Return Material Authorization (RMA)
number, accompanied by a copy of the dated proof of the purchase. Products returned to TRENDnet must be pre-authorized by TRENDnet with
RMA number marked on the outside of the package, and sent prepaid, insured and packaged appropriately for safe shipment.
WARRANTIES EXCLUSIVE: IF THE TRENDNET PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE, THE CUSTOMER’S SOLE
REMEDY SHALL BE, AT TRENDNET’S OPTION, REPAIR OR REPLACEMENT. THE FOREGOING WARRANTIES AND REMEDIES ARE
EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW,
STATUTORY OR OTHERWISE, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
TRENDNET NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION
WITH THE SALE, INSTALLATION, MAINTENANCE OR USE OF TRENDNET’S PRODUCTS.
TRENDNET SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND EXAMINATION DISCLOSE THAT THE ALLEGED
DEFECT IN THE PRODUCT DOES NOT EXIST OR WAS CAUSED BY CUSTOMER’S OR ANY THIRD PERSON’S MISUSE, NEGLECT,
IMPROPER INSTALLATION OR TESTING, UNAUTHORIZED ATTEMPTS TO REPAIR OR MODIFY, OR ANY OTHER CAUSE BEYOND THE
RANGE OF THE INTENDED USE, OR BY ACCIDENT, FIRE, LIGHTNING, OR OTHER HAZARD.
LIMITATION OF LIABILITY: TO THE FULL EXTENT ALLOWED BY LAW TRENDNET ALSO EXCLUDES FOR ITSELF AND ITS SUPPLIERS ANY
LIABILITY, WHETHER BASED IN CONTRACT OR TORT (INCLUDING NEGLIGENCE), FOR INCIDENTAL, CONSEQUENTIAL, INDIRECT,
SPECIAL, OR PUNITIVE DAMAGES OF ANY KIND, OR FOR LOSS OF REVENUE OR PROFITS, LOSS OF BUSINESS, LOSS OF
INFORMATION OR DATE, OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN CONNECTION WITH THE SALE, INSTALLATION,
MAINTENANCE, USE, PERFORMANCE, FAILURE, OR INTERRUPTION OF THE POSSIBILITY OF SUCH DAMAGES, AND LIMITS ITS
LIABILITY TO REPAIR, REPLACEMENT, OR REFUND OF THE PURCHASE PRICE PAID, AT TRENDNET’S OPTION. THIS DISCLAIMER OF
LIABILITY FOR DAMAGES WILL NOT BE AFFECTED IF ANY REMEDY PROVIDED HEREIN SHALL FAIL OF ITS ESSENTIAL PURPOSE.
Governing Law: This Limited Warranty shall be governed by the laws of the state of California.
Note: AC/DC Power Adapter, Cooling Fan, Cables and Power Supply carry 1-Year Warranty
