Comfast 150 Mbps USB WiFi Nano Wireless LAN Adaptor 802.11 b/g/n Network Card Adapter

1.Wireless Network Standards: IEEE 802.11g,IEEE 802.11b,CSMA/CA with ACK,IEEE 802.11n(draft 2.0) 2.Transmission Rate: 11n 150M

 

Features:

 

11N technology, 150M wireless transmission rate

 

Using the latest wireless transmission technology, the highest rate of wireless transmission at 150Mbps, LAN data transmission more efficient, effectively reducing network latency, so that voice and video, online games, online on demand more fluid.

 

Using 1 × 1 MIMO (Multiple Input Multiple Output) architecture, built-in intelligence to the omni-directional antenna, the signal multiplexing transceiver, can significantly enhance its wireless reception capabilities, and enhance the stability of the wireless signal.

 

Also use the CCA (Clear Channel Assessment) empty channel detection technology to detect the neighboring wireless signal interference, it can automatically adjust the bandwidth mode to avoid channel interference, so that the wireless signal more stable. When the interference disappears, it automatically again bundled idle channel and make full use of the channel-bonding strengths to enhance wireless performance .

 

Simulation of the AP function to easily build a wireless LAN.

 

Do not have a wireless router / AP, connect this wireless card(W51/2) into your computer and switch to the access point mode, then it is equivalent to a wireless AP can support multiple computers share Internet access, Wi-Fi

 

 

 

 

 

1.       Use the Wireless LAN function: used to receive the signal of the wireless router, WIFI signal

 

 

 

 

2.       Using WIFI transmitter function:  When you don’t have any router at home, you can use this WIFI adaptor, as a multiple WIFI devices to share Internet access, connect this product into the computers with Internet access can be set to send WIFI signals, all these products : wireless card desktop, notebook, Tablet PC (MID), iPad, and mobile phone with WIFI function, set to receive signals and share the Internet, then this WIFI adaptor is equivalent to a USB wireless AP route, you no need a router.

 

 

 

 

Speicifications: 

 

Wireless Network Standards: IEEE 802.11g,IEEE 802.11b,CSMA/CA with ACK,IEEE 802.11n(draft 2.0)

Interface: USB2.0

 Frequency range: 2.4~2.4835GHz

Transmission Rate: 11n: 150M ; 11g:6/9/12/18/24/36/48/54Mbps (automatically);  11b:1/2/5.5/11M   (automatically)

Channel:  14

Transmitting and receiving type: 1T1R

Transmission mode: DSSS

Data modulation mode: OFDM,CCK,DQPSK,DBPSK,OFDM with PSK,BPSK,16-QAM,64-QAM

Sensitivity @PER :

135M:-72dBm@10% PER; 130M: -72dBm@10% PER;

108M:-72dBm@10% PER; 54M:-72dBm@10% PER;

11M:-85dBm@8% PER; 6M:-88dBm@10% PER;

1M:-90dBm@8% PER

RF power: 20dBm (MAX)

Antenna gain: 2dBi Built-in smart antenna

LED indicated: Status

Size: 20 x 15 x 6.8mm

Environment:

working temperature: 0°C-40°C

Storage temperature:-40°C - 70°C

Operating Humidity: 10% - 90%RH   Non-condensing

Storage Humidity: 5% - 90%RH   Non-condensing

Operation systems:  Windows 2000/XP/Vista/WIN 7/LINUX

 

 

Comfast 150 Mbps USB WiFi Nano Wireless LAN Adaptor 802.11 b/g/n Network Card Adapter