TRENDNET TEW648UBM 150Mbps Micro Wireless N USB Adapter User Manual UG TEW 648UBM 1 01
TRENDNET, Inc. 150Mbps Micro Wireless N USB Adapter UG TEW 648UBM 1 01
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Contents
- 1. User Manual Part 1
- 2. User Manual Part 2
User Manual Part 2
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| Document ID | 1361450 |
| Application ID | LTKJ7haUl3xi9e9Wu/3T9g== |
| Document Description | User Manual Part 2 |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 137.07kB (1713374 bits) |
| Date Submitted | 2010-10-15 00:00:00 |
| Date Available | 2010-10-15 00:00:00 |
| Creation Date | 2010-10-15 10:21:44 |
| Producing Software | Acrobat Distiller 8.1.0 (Windows) |
| Document Lastmod | 2010-10-15 10:21:50 |
| Document Title | Microsoft Word - UG_TEW-648UBM_1.01_.doc |
| Document Creator | PScript5.dll Version 5.2.2 |
| Document Author: | Wen Tsai |
INTRODUCTION
Congratulations on your purchase of this Micro Wireless N USB Adapter.
This manual contains detailed instructions regarding the operation of this product.
Please keep this manual for future reference.
With the Micro 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 Micro Wireless N USB Adapter can wirelessly transmit and receive data, at a
speed of up to 150 megabits per second.
The Micro Wireless N USB Adapter provides users with access to real‐time
information anywhere in their organization. The mobility of the Micro Wireless N
USB Adapter provides productivity and service, which are not available under
wired networks. The Micro 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.
UNPACKING AND SETUP
This section provides unpacking and setup information for the Micro Wireless N
USB Adapter.
Unpacking
The box should contain the following items:
TEW‐648UBM Micro Wireless N USB Adapter
Multi‐Language Quick Installation Guide
CD‐ROM (Utility & Driver)
If any item is found missing or damaged, please contact your local reseller for
replacement.
System Requirements
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: XP (Service
Pack 2), Windows Vista, Windows 7
802.11n or 802.11b/g access point or router.
Make sure the environment has minimal interference and obstructions.
IDENTIFYING EXTERNAL COMPONENTS
WPS Button
Press the WPS button start the WPS pairing, the LED will begins to blinking for 3
blinks/second, once the connection is successfully established between the AP and
the adapter, the LED will remain in solid for 5 seconds to tell the users that the
connection has been established. After 5 second, the LED will light off to indicate
user that the Access Point or Wireless Router is ready for a new WPS connection
and the adapter is associated with the Access Point or Wireless Router.
WIRELESS PERFORMANCE CONSIDERATIONS
There are a number of factors that can impact the range of wireless devices.
1. Adjust your wireless devices so that the signal is traveling in a straight path,
rather than at an angle. The more material the signal has to pass through the
more signal you will lose.
2. Keep the number of obstructions to a minimum. Each obstruction can reduce
the range of a wireless device. Position the wireless devices in a manner that
will minimize the amount of obstructions between them.
3. Building materials can have a large impact on your wireless signal. In an indoor
environment, try to position the wireless devices so that the signal passes
through less dense material such as dry wall. Dense materials like metal, solid
wood, glass or even furniture may block or degrade the signal.
4. Antenna orientation can also have a large impact on your wireless signal. Use
the wireless adapter’s site survey tool to determine the best antenna
orientation for your wireless devices.
5. Interference from devices that produce RF (radio frequency) noise can also
impact your signal. Position your wireless devices away from anything that
generates RF noise, such as microwaves, radios and baby monitors.
6. Any device operating on the 2.4GHz frequency will cause interference. Devices
such as 2.4GHz cordless phones or other wireless remotes operating on the
2.4GHz frequency can potentially drop the wireless signal. Although the phone
may not be in use, the base can still transmit wireless signal. Move the phone’s
base station as far away as possible from your wireless devices.
If you are still experiencing low or no signal consider repositioning the wireless
devices or installing additional access points. The use of higher gain antennas may
also provide the necessary coverage depending on the environment.
SOFTWARE INSTALLATION
This section describes how to install the driver and utility for the Micro 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) After the computer is rebooted, plug the Micro Wireless N USB Adapter into an
available USB slot on your computer.
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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 six 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 (MAC address), which can be used to identify
the wireless access point or router that you are connecting to.
SSID: Shows the current SSID, which must be the same as your wireless access
point or router in order to establish the connection correctly.
Wireless Mode: Shows the current wireless mode used.
Encryption: Shows the current encryption mode used.
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TxRate: Shows the current data rate used for transmitting.
Channel: Shows the current channel for communication.
Signal Strength: Shows the wireless signal strength of the connection between the
Micro 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 Micro Wireless N
USB Adapter.
Profile Name: You can modify the Profile Name to anything you would like, for
example Home, Office, Play Room and etc.
SSID: Service Set Identifier, which is a unique name shared among all wireless
clients in a wireless network. The SSID must match the wireless access point or
router’s SSID that you are connecting to.
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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 or Wireless Router. This is
most common type of connection.
● Ad‐Hoc – to establish point‐to‐point wireless communication directly with
other wireless client devices.
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 or Shared Key
Open System and Shared Key require the user to set a WEP key to exchange data
with other wireless clients that have the same WEP key. WEP is considered basic
level of wireless encryption, if you would like higher security connection, WPA2
encryption is recommended.
z Default Key: select one of the 4 keys to use.
z Network Key: choose the encryption way, either in HEX or ASCII formats,
and enter the password in the blank space.
z Key Length: select 64 or 128 bits as the length of the keys
Key Format: HEX or ASCII
Key Length
Hex
ASCII
Type
characters 0-9, A-F, a-f
alphanumeric format
64-bit
10 characters
5 characters
128-bit
26 characters
13 characters
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WPA‐PSK / 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. The minimum
length is 8 characters.
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WPA 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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Site Survey
This screen allows the user to scan for available wireless network. It also allows
the user to establish wireless communications with an target device.
Available Network – displays the wireless networks (wireless clients, access points
or routers) that are within range.
Select any one of the wireless networks by double‐clicking on it or select the SSID
then click the “Connect” button.
Click the “Refresh” button to scan for available networks.
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Profile
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.
Add: Adds a profile. The following screen will appear. The user can enter the
necessary information required for accessing the particular Access Point or
Wireless Router.
Remove: Deletes the selected profile
Edit: Edit an exist profile. The screen will back to profile. 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.
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Connect: Selected a profile from list then click the Connect to connecting to the
wireless network with the profile setting.
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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.
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 Micro 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.
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TECHNICAL SPECIFICATIONS
Hardware
Interface
USB 2.0
Standards
IEEE 802.11b, IEEE 802.11g, and IEEE 802.11n (draft 2.0)
Button
WPS button: enables quick wireless connection with WPS function
Power Consumption
Receive mode: 100mA (max.) ; Transmit mode : 210mA (max)
Supported OS
Windows 7 (32/64-bit), Vista (32/64-bit), XP(32/64-bit)
Dimensions (LxWxH)
20 x 15 x 7 mm (0.8 x 0.6 x 0.3 in.)
Weight
1 g (0.03 oz)
Temperature
Operating: 0° ~ 40° C (32° ~ 104° F)
Storage: -10° ~ 70° C (14° ~ 158° F)
Humidity
Max. 95% (non-condensing)
Certifications
CE, FCC
Wireless
Modulation
OFDM, DSSS
Antenna
Built-in on board antenna
Frequency
2.412 ~ 2.484 GHz
Data
Rate
fallback)
(auto
802.11b: up to 11Mbps
802.11g: up to 54Mbps
802.11n: up to 135Mbps
Output Power
802.11b: 14dBm (typical)
25dBm
802.11g: 11dBm (typical)
802.11n: 10dBm (typical)
Receiving Sensitivity
802.11b: -84dBm (typical) at 11mpbs
802.11g: -69dBm (typical) at 54Mbps
802.11n: -66dBm (typical) at 150Mbps
Encryption
64/128-bit WEP, WPA/WPA2-RADIUS, WPA-PSK/WPA2-PSK
Channels
1~11 (FCC), 1~13 (ETSI)
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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‐648UBM – 3 Years Warranty
AC/DC Power Adapter, Cooling Fan, and Power Supply carry 1 year warranty.
If a product does not operate as warranted during the applicable warranty period, TRENDnet shall reserve the
right, at its expense, to repair or replace the defective product or part and deliver an equivalent product or
part to the customer. The repair/replacement unit’s warranty continues from the original date of purchase. All
products that are replaced become the property of TRENDnet. Replacement products may be new or
reconditioned. TRENDnet does not issue refunds or credit. Please contact the point‐of‐purchase for their
return policies.
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 by
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 within the applicable warranty period and
providing a copy of the dated proof of the purchase. Upon proper submission of required documentation a
Return Material Authorization (RMA) number will be issued. An RMA number is required in order to initiate
warranty service support for all TRENDnet products. Products that are sent to TRENDnet for RMA service must
have the RMA number marked on the outside of return packages and sent to TRENDnet prepaid, insured and
packaged appropriately for safe shipment. Customers shipping from outside of the USA and Canada are
responsible for return shipping fees. Customers shipping from outside of the USA are responsible for custom
charges, including but not limited to, duty, tax, and other fees.
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 REPLACE. 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.
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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.
Some TRENDnet products include software code written by third party developers. These codes are subject to
the GNU General Public License ("GPL") or GNU Lesser General Public License ("LGPL").
Go to http://www.trendnet.com/gpl or http://www.trendnet.com Download section and look for the desired
TRENDnet product to access to the GPL Code or LGPL Code. These codes are distributed WITHOUT WARRANTY
and are subject to the copyrights of the developers. TRENDnet does not provide technical support for these
codes. Please go to http://www.gnu.org/licenses/gpl.txt or http://www.gnu.org/licenses/lgpl.txt for specific
terms of each license.
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