Model: DCS-1800 Frequency Range: UL:1710-1785MHz;DL:1805-1880 MHz Max Output Power:22dBm Max Gain: >65dBSpurious Emission: <-39dBmVSWR: <1.5Noise Figure:<3dB(Typical)Group Delay: <1μsecI/OPort:N-Female Impedance: 50ohmOperating Temperature:-15°C to +60°C Relative Humidity: <85%/ 40°CWeight:3KgSize:250x140x40mmPower Supply:AC 90-264V, 45-65Hz