Беспроводной USB-Lan 802.11N ж / Антенна

LAN wireless/WIFI LAN/USB ADAPTER For more products detailed info., your enquiry are alwasy welcome. Model VT238 Interface USB2.0 Standards IEEE802.11b/g/n DataTransferRates 11/54/135/150Mbps AntennaType onboardAntenna WirelessRange Indoor/Outdoor(100/300Meters) TransmitPower 17dBm FrequencyRange 2.4-2.485GHz NetworkConfiguration Ad-Hoc(Peer-to-Peer),Infrastructure Dimensions 61mmLx21mmWx7mmH Specifications WirelessStandards IEEE802.11n(draft) IEEE802.11g IEEE802.11b HostInterface HighspeedUSB2.0/1.1interface DataRate 802.11n:upto150Mbps(downlink)and150Mbps(uplink) 802.11g:54/48/36/24/18/12/9/6Mbpsautofallback 802.11b:11/5.5/2/1Mbpsautofallback FrequencyBand 2.4GHzISM(IndustrialScientificMedical)Band Chipset Realtek RFFrequency 2412 2462MHz(NorthAmerica) 2412 2472MHz(Europe) 2412 2484MHz(Japan) RadioChannel 1 14channels(UniversalDomainSelection) RangeCoverage Upto3timesfartherrangethan802.11g Antennatype IntegratedAntenna Roaming Fullmobilityandseamlessroamingfromcelltocell RFOutputPower 13 17dBm(Typical) Modulation 11n:BPSK,QPSK,16QAM,64QAMwithOFDM 11g:BPSK,QPSK,16QAM,64QAM,OFDM 11b:DQPSK,DBPSK,DSSS,CCK DataSecurity 64/128-bitWEPEncryption WPA,WPA-PSK,WPA2,WPA2-PSK.TKIP/AES Network Auto-switchtouse802.11nor802.11gor802.11bmode SupportsAd-Hoc,InfrastructureWLANnetwork Wirelessroaming Datarateautofall-backundernoisyenvironmentorlongerrangedistance SiteSurveywithProfilefunction Configuration&Management Plug-and-Playsetupandinstallation ManagementUtilitysupportsWindows MediaAccessControl CSMA/CAwithACK LEDIndicator Link/Active(Green) OperatingSystem Windows2000,XP32/64-bit,Vista32/64-bit, LinuxandMACOSX Environment OperatingTemperature:0oCto40oC StorageTemperature:-20oCto75oC OperatingHumidity:10% 90%(NonCondensing) StorageHumidity:5% 95%(NonCondensing) Compliant FCC(USA) CEMark(Europe) RoHSCompliant Wi-FiCompliant