MERCURY Wireless USB3.0 Network Card 1900M Wifi Dongle Adapter 5G Dual Band Receiver Analog AP for Laptop Desktop PC UD1

Specifications BrandMERCURYModelUD19HSupported standards and protocolsIEEE 802 11ac IEEE802 11n IEEE 802 11g IEEE 802 11b CSMA CA with ACKBus typeUSB 3 0Frequency range2 4 2 4835GHz 5 17 5 25 GHz 5 735 5 835GHzTransmission speed11ac up to 1300mbps11n up to 600mbps11g 6 9 12 18 24 36 48 54Mbps adaptive 11b 1 2 5 5 11mbps adaptive Antenna gainExternal antenna 5dBiBuilt in antenna 2dBiNumber of working channels1 13 36 48 149 165Data modulation11b CCK DQPSK DBPSK11g OFDM11n OFDM with PSK BPSK 16 QAM 64 QAM 128 QAM 256 QAMLED indicationA blue lightDimensions L x W x H 113 2mm 63 8mm 21 7mm antenna not included Support operating systemWindows XP Windows Vista Windows 7 Windows 8 Windows 8 1 Windows 10Usage environmentWorking temperature 0 ℃ to 40 ℃Storage temperature 40 ℃ to 70 ℃Operating humidity 10 to 90 RH non condensingStorage humidity 5 to 90 RH non condensingFeatures Two external high gain dual band antennas and two built in dual band antennas provide better wireless performance Provide USB 3 0 high speed interface to release high speed wireless performance CCA idle channel detection technology is used to automatically avoid channel interference and make full use of channel binding advantages to improve wireless performance Beamforming technology is supported to increase wireless signal directionally to ensure the stability of wireless transmission Support WEP WPA WPA2 wpa psk wpa psk and other advanced encryption and s