Shenzhen Afoundry, Ltd.

ALFA Wireless usb adapter with 54M transmit Date Rate and Detachable High gain 5dbi/9dbi Antenna

ALFA Wireless usb adapter with 54M transmit Date Rate and Detachable High gain 5dbi/9dbi Antenna
Product Detailed

1.54M ALFA Wireless usb adapter
2.Chipset:RTL 8187L/8187B
3.Detachable 5dbi / 7dbi Antenna.

  54M  ALFA Wireless usb adapter  


1. Deciphering the router set up password, free to share other people's wireless network
2. USB Interface, hot PnP supported
3. TCP/IEEE 802.11g, IEE802.11b Supported, compliant with WI-Fi
4. IP, NDIS3, NDIS4, NetBEUI Supported.
5. TWO working modes aviable: Ad Hoc Mode and Infrastructure Mode
6. Transmission rate up to 54Mbps covers 800m  
7. Network status auto detects and rate auto negotiable 
8. WPA, IEEE802.11x, TKIP, AES Supported 
9. Simple configuration, monitor program avaiable 
10. Supports the communication of desktop PC and Notebook with WLAN
11. Wireless roaming supported
StandardIEEE 802.11b, IEEE 802.11g (WiFi Compatible)
ChipsetRealtek 8187B + 8225<
Frequency Band2.412GHz ~ 2.484GHz unlicensed ISM band
Data RateIEEE 802.11b: 1, 2, 5.5, 11Mbps
IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps
Transmitter Power11g : 23dBm
11b : 29dBm
Receive SensitivityOperating at 11Mbps:-82dBm@8%PER,54Mbps:-65dBm@10%PER
Operating RangeUp to 1000M, depending on surrounding environment
Power ConsumptionTransmit:600mA ; Receive:400mA
Antenna Detachable dipole Antenna
SecurityWEP (64/128/256bit), WPA, WPA-PSK, WPA2 TKIP/AES, WPA2-PSK
I/O InterfaceUSB2.0/1.1
Operating SystemWindows98SE, ME, 2000, XP, SP2, Vista, MAC, Linux
Operating Temperature-20 ~ 70 Celsius
Storage Temperature-40 ~ 80 Celsius
Humidity10 ~90% (non-condensing)
Size88(L)x 60 (W)x18 (H)mm ; BOX: 210(L)x152(W)x352(H)mm; Antenna: 191 mm
Weight37.8g (Color BOX: 200g)
CertificationFCC, CE, RoHS
Package Content:
Wireless LAN USB Adapter
High gain 5dBi Antenna
5ft USB extension cable

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