... CSMA/CD,TCP/IP,DHCP,ICMP,NAT,PPPoEInterfaceLAN 4 10/100M Auto MDI/MDIX RJ45 ports.; WAN Optical ... mode802.11b: 20dBm fro CCK modeReceive Sensitivity11n : -70dBm@10% PER11g : -70dBm@10% PER11b: -85dBm@8% PERChannels:2412~2462 MHz (US ... C ambient temperatureStorage Temperature -20% ~ 70% ambient temperatureHumidity 10% ~ 90% (Non-condensing)Power(Output DC9V, 1A;Input 110V/220V)Support system ...