Appendix A: Specifications - TP-Link TL-WN821 User Manual

300mbps wireless n usb adapter
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TL-WN821/TL-WN822N/TL-WN823N

Appendix A: Specifications

Normal
Interface
Standards
Button
Operating System
Throughput
Radio Data Rate
Modulation
Media Access Protocol
Data Security
Frequency
*
Spread Spectrum
Safety & Emissions
Environmental and Physical
Working Temperature
Storage Temperature
Working Humidity
Storage Humidity
* Only 2.412GHz~2.462GHz is allowed to be used in USA, which means only channel 1~11 is
available for American users to choose.
Mini USB Interface -TL-WN822N
USB 2.0 Interface -TL-WN821N/TL-WN823N
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Wi-fi Protected Setup (WPS) Button (QSS Compatible)
Windows XP, Windows Vista, Windows 7
300Mbps (Maximal)
11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: Up to 300Mbps
11b:CCK,QPSK,BPSK
11g:OFDM
11n: QPSK, BPSK, 16-QAM, 64-QAM
CSMA/CA with ACK
WEP; WPA/WPA2; WPA-PSK/WPA2-PSK
2.4 ~ 2.4835GHz
Direct Sequence Spread Spectrum (DSSS)
FCC, CE
0 ~40
(32 ~104 )
-40 ~70 ( -40 ~158 )
10% ~ 90% RH, Non-condensing
5% ~ 90% RH, Non-condensing
34
300Mbps Wireless N USB Adapter

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