1) GSM, CDMA, UMTS, TETRA, IDEN WI-MAX 2) LNB TMA TMB Repeater MCPA ICS AISG 3) 33dBm, 37dBm, 40dBm, 43dBm ItemSpecificationUpLinkDownLinkFrequency Range890 ... to MTI of ChinaOthersRefer to user manual for more specification Channel selective GSM Repeater