User Guide

TL-WN821N/TL-WN822N/TL-WN823N
300Mbps Wireless N USB Adapter
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Appendix A: Specifications
Normal
Interface Mini USB Interface - TL-WN822N
USB 2.0 Interface - TL-WN821N/TL-WN823N
Standards IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Button
Wi-fi Protected Setup (WPS) Button (QSS Compatible)
Operating System Windows XP, Windows Vista, Windows 7, Windows 8
Throughput 300Mbps (Maximal)
Radio Data Rate
11b: 1/2/5.5/11Mbps
11g: 6/9/12/18/24/36/48/54Mbps
11n: Up to 300Mbps
Modulation
11b:CCK,QPSK,BPSK
11g:OFDM
11n: QPSK, BPSK, 16-QAM, 64-QAM
Media Access Protocol CSMA/CA with ACK
Data Security WEP; WPA/WPA2; WPA-PSK/WPA2-PSK
Frequency* 2.4 ~ 2.4835GHz
Spread Spectrum Direct Sequence Spread Spectrum (DSSS)
Safety & Emissions FCC, CE
Environmental and Physical
Working Temperature
0℃~40℃ (32℉~104℉)
Storage Temperature
-40℃~70℃(-40℉~158℉)
Working Humidity 10% ~ 90% RH, Non-condensing
Storage Humidity 5% ~ 90% RH, Non-condensing
* 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.