The ERSAFR3-138P15G65S-B1 from Excelwave is a RF Repeaters with Uplink 1920 to 1980 MHz, Downlink 2110 to 2170 MHz, Output Power 10 dBm(UL), 15 (DL) dBm, Power Consumption 30 W, Gain 60 (UL), 65 (DL) dB. Tags: Singleband. More details for ERSAFR3-138P15G65S-B1 can be seen below.