1)GSM, CDMA, UMTS, 450 CDMA Wi-MAX, Sattelite, TETRA,IDEN 2)LNB, TMA, TMB, Booster, ICS, MCPA ItemSpecificationsStandard450CDMA /800CDMA /900GSM /1800GSM /2100UMTSGain ... .75GHz<-30dBm at 3KHzGroup DelayUL<1μsWorking Voltage+24VDCSize (mm)122X102X17Weight(g)200Temperature(°C)-10 ~55Joint typeSMA-KFD29 SMA-Female Car signal booster