... 27dbm+/-1.5dBm @ 11Mbps 11g:24dbm+/-1.5dBm @ 54Mbp11g/n: 22dBm+/-1.5dBm @MCS7,HT20Sensitivity11b: -92dBm+/-1dBm@11Mbps 11g: ... @HT20,MCS7 11g/n: -70dBm+/-1dBm@HT40,MCS7Wireless AntennaExternal dipole antennaInterfaceUSB2.0(USB1.1) / USB2.0(Compatible USB1.1) ... XP/2000/Vista, Linux, MacOperating VoltageDC 5V ± 5%Temperature HumidityTemperature: 0°C ~ +50°C20% ~ 85% Non-CondensingStorage Temperature: -10° ...