Model

GS-27USB-50

Standard:  

IEEE 802.11b, IEEE 802.11g (WIFi Compatible)

Chipset

Realtek RTL8187L+RTL8225

RTL8187B & 8187L both available! 

Frequency Band:

2.412GHz ~ 2.484GHz unlicensed ISM band

Data Rate: 

IEEE 802.11b: 1, 2, 5.5, 11Mbps

IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps

Output Power

27dBm/500mW

Transmitter Power:

11g 19 ± 2dBm@54Mbps

11b 25dBm ± 2dBm

Operating Range:

Up to 1000M in open environment

Power Consumption:

Transmit:＜600mA Receive:＜400mA

Antenna

Model:GS-27USB-50 (with 5dBi RP SMA dipole antenna)

Security:

WEP (64/128/256bit), WPA, WPA-PSK, 
WPA2 TKIP/AES, WPA2-PSK

I/O Interface:

USB2.0/1.1

Operating System:

Windows98SE, ME, 2000, XP, SP2, Vista, MAC, Linux

Operating Temperature:

-20°C ~ +70°C

Storage Temperature:

-40°C ~ +80°C

Humidity:

10 ~90% (non-condensing)

Channels:

2412~2462 MHz (US) 11 channels,

2412~2472 MHz (EU) 13 channels

2412~2484 MHz (Japan) 14 channels

LED:

Link/Active

Receive Sensitivity:

Operating at 11Mbps:＜-82dBm@8%PER,
54Mbps:＜-65dBm@8%PER

Data Modulation Type

802.11b: BPSK,QPSK, CCK
802.11g: OFDM

Power

USB Host DV5V