Bộ thu USB Wifi COMFAST CF-WU771N 300Mps Anten Rada 10dBi
CF-WU771N Radar 300Mbps fast speed 802.11b/g/n high gain wifi usb adapter |
|
Chipset |
Realtek RTL8192CU |
Standard |
IEEE 802.11g,IEEE 802.11b,CSMA/CA with ACK.used with IEEE 802.11n(draft 2.0) wireless technology |
Interface |
USB 2.0 |
Frequency |
2.4~2.4835GHz |
Wireless Speed |
11n: the highest data rate can reach to 300Mbps |
11g: 6/9/12/18/24/36/48/54Mbps(Dynamic) |
|
11b: 1/2/5.5/11Mbps(Dynamic) |
|
Working channel |
1~13 |
Data Modulation |
11b: CCK,DQPSK,DBPSK |
11g: OFDM |
|
11n: OFDM with PSK,BPSK,16-QAM,64-QAM |
|
RF power |
20dBm(Maximum) |
RF gain |
10dBi flat panel antenna |
Encryption |
64/128/152 digit WEP encryption,WPA/WPA-PSK,WPA2/WPA2-PSK Encryption |
LED indicator |
Link/Activity |
Working environment |
Working temperature: 0°C to 40°C |
Storage temperature: -40°C to 70°C |
|
Working Humidity: 10% to 90%RH |
|
Storage Humidity: 5% to 90%RH |
|
Operation system |
Windows 2000/XP/Vista/WIN 7/LINUX etc. |
Range |
Indoors: 200-500 m (Theoretical Value) |
Outdoors: 500-1000 m (Theoretical Value) |
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