... , 9 & 6Mbps 802.11b: 11, 5.5, 2 and 1 Mbps with auto-rate fall back Access Protocol CSMA/CA Number ... .11b: up to 27 ± 1 dBm Sensitivity -73dBm @ 54 Mbps -85dBm @ 11 Mbps Power consumption Transmission/Reception: 290mA/240mA at 5VDC Antenna ... temperature Humidity 10% ~ 90% (Non-condensing) Driver support Windows ME/98SE, ME, 2000, XP, Vista, Linux, MACAccessories: Wireless LAN USB Adapter High gain ...