300Mbps
Wireless N USB Adapter
TL-WN821N
Highlights:
-
Excellent N speed brings best experience for HD video streaming or
Internet calls
-
MIMO technology with stronger signal penetration strength, wider
wireless coverage, providing better performance and stability
-
Easy wireless security encryption at a push of the QSS button
-
Supports Windows 2000 / XP / Vista / 7
Overview
What This Product Does
Wireless N USB Adapter TL-WN821N allows you to connect a desktop or notebook
computer to a wireless network and access high-speed Internet connection. Comply
with IEEE 802.11n, they provide wireless speed up to 300Mbps, which is
beneficial for the online gaming or even HD video streaming.
Wireless N - Speed & Range
With MIMO (multiple input, multiple output antennas) technology, it shows more
excellent abilities of mitigating data loss over long distances and through
obstacles in a small office or a large apartment, even in a steel-and-concrete
building. Above all, you could easily pick up the wireless network during
long-distance connection where legacy 11g products may not!
CCA Technology - Stable Wireless Signals
Clear Channel Assessment (CCA) automatically avoids channel conflicts using its
clear channel selection feature and fully realizes the advantages of channel
binding, greatly enhanced the wireless performance.
WPA / WPA2 Encryptions - Advanced Security
As for the security of WI-FI connection, WEP encryption has been no longer the
strongest and safest guards for outside intrusions. TL-WN821N provides WPA/WPA2
encryptions that are created by the WI-FI Alliance industry group, promoting
interpretabilities and security for WLAN, which could effectively and
efficiently protect the wireless network.
One Button Security Setup
Compatible with WI-FI Protected Setup™ (WPS), TL-WN821N features Quick Security
Setup that allows users to almost instantly setup their security simply by
pressing the "QSS" button automatically establishing a WPA2 secure connection,
which is more security compared with WEP encryptions. Not only is this faster
than normal secure setups but more convenient in that you don’t need to remember
a password!
Bundled CD for Easy Operation
TL-WN821N comes with a CD with utility that helps you complete the software
installation and wireless network settings, including security configurations
and wireless connection, which is convenient for users, even for novice users.
Features
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300Mbps wireless data rates ideal for video streaming, online gaming and
Internet calling
-
MIMO technology with stronger signal penetration strength, wider wireless
coverage, providing better performance and stability
-
Supports WPA/WPA2 mechanisms as well as WEP 64/128/152 bit encryption
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Supports Infrastructure and Ad-Hoc modes
-
Supports Windows 2000/XP/Vista/7
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Fully compatible with all IEEE 802.11b/g/n products
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Supports Sony PSP X-link for online gaming for Windows XP
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Bundled CD provides easy and hassle-free installation and configuration
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Easily establish a highly secured link at a push of QSS button
Specifications
|
HARDWARE FEATURES |
|
Interface |
USB 2.0 |
|
Button |
QSS Push Button |
|
Dimensions (W X D X H) |
3.4 x 1.0 x 0.5 in. (86 x 26 x 12mm) |
|
Antenna Type |
On-Board |
|
WIRELESS FEATURES |
|
Wireless Standards |
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b |
|
Frequency |
2.400-2.4835GHz |
|
Signal Rate |
11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic) |
|
EIRP |
<20dBm(EIRP) |
|
Reception Sensitivity |
270M: -68dBm@10% PER
130M: -68dBm@10% PER
108M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@8% PER
6M: -88dBm@10% PER
1M: -90dBm@8% PER |
|
Wireless Modes |
Ad-Hoc / Infrastructure mode |
|
Wireless Security |
Support 64/128 bit WEP, WPA-PSK/WPA2-PSK |
|
Modulation Technology |
DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM |
|
OTHERS |
|
Certification |
CE, FCC, RoHS |
|
Package Contents |
Wireless Adapter
Resource CD
Quick Installation Guide |
|
System Requirements |
Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits),
Windows 2000 |
|
Environment |
Operating Temperature: 0?~40? (32?~104?)
Storage Temperature: -40?~70? (-40?~158?)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing |
| 
