The ERDCHS1-380P37G90N from Excelwave is a RF Repeaters with Uplink 380 to 385 MHz, Downlink 390 to 395 MHz, Output Power 37 (UL), 33 (DL) dBm, Power Consumption 230 W, Gain 90 dB. Tags: Singleband. More details for ERDCHS1-380P37G90N can be seen below.