Network Boaster

White. – material: metal+electronic components. – size: 19.5 x 18 x 2cm. – gsm/dcs/3g(900/1800/2100mhz) – working system: 1.gsm 900mhz 2.3g wcdma 2100mhz 3.b3 lte 1800mhz – frequency range:uplink:890-915mhz/1920-1980mhz/1710-1785mhz – downlink:935-960mhz/2110-2170mhz/1805-1880mhz – gain:70db – output power:20dbm – ripple in the band: less than 6db – power supply:ac:100-240v,50/60hz – dc:12v 2a – power consumption: less than 20w – inpedance: 50ohm – rfconnector: n female – matching antenna type: n – feature: alc function. improve 2g/3g/4g network – alc function, no interference to work station. make you use it more easily and conveniently.