TP-LINK TL-WDN4200 Manual Do Utilizador

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TL-WDN4200 
N900 Wireless Dual Band USB Adapter User Guide
 
37 
 
Appendix A: Specifications 
Normal 
Interface 
USB 2.0 Interface 
Standards 
IEEE802.11a; IEEE802.11b; IEEE802.11g; IEEE802.11n; 
IEEE802.1x 
Operating System 
Windows XP, Windows Vista, Windows 7, Windows 8 
Throughput 2.4GHz:450Mbps (Maximal) 
5GHz: 450Mbps (Maximal) 
Radio Data Rate 
11a: 6/9/12/18/24/36/48/54Mbps 
11b: 1/2/5.5/11Mbps 
11g: 6/9/12/18/24/36/48/54Mbps 
11n: 450Mbps (2.4GHz), 450Mbps (5GHz) 
Modulation 
11a: OFDM 
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 ~ 2.4835 GHz, 5.15~5.25GHz, 
5.25~5.35GHz,5.745~5.825GHz 
Spread Spectrum 
Direct Sequence Spread Spectrum (DSSS) 
Safety & Emissions 
FCC, CE, WIFI, IC, NCC, WHQL 
 
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 
* 1.
 
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. 
* 2. Rules on the use of 5GHz band channels may vary according to different national laws.