THÔNG SỐ KỸ THUẬT Model TL-WR940N Standards IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Wireless Signal Rates With Automatic Fallback 11n: Up to 300Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic) Frequency Range 2.4-2.4835GHz Wireless Transmit Power (MAX) 20dBm(Max. EIRP) Modulation Technology DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM Receiver Sensitivity 270M: -68dBm@10% PER 130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER Interface 4 10/100M LAN Ports 1 10/100M WAN Port Antenna 3dBi fixed Omni Directional Antenna X 3 Power Supply Unit Input: Localized to Country of Sale Output: 9VDC / 0.85A Switching PSU Operating temperature 0oC~40oC(32oF~104oF) Storage temperature -40oC~70oC (-40oF~158oF) Relative humidity 10% ~ 90%, Non-Condensing Storage Humidity 5%~95% Non-Condensing Dimensions 7.9 x 5.5 x 1.2 in. (200 x 140 x 28mm)