The ERSAFB1-20P27G75SU from Excelwave is a RF Repeaters with Uplink 832 to 862 MHz, Downlink 791 to 821 MHz, Output Power 20 (UL), 27 (DL) dBm, Power Consumption 25 W, Gain 70 (UL), 75 (DL) dB. Tags: Singleband. More details for ERSAFB1-20P27G75SU can be seen below.