The ETP-350-2700-1000 from Excelwave is a RF Tapper with Frequency 350 MHz to 2.7 GHz, Coupling 30 dB, Insertion Loss 0.1 dB, Average power 500 W, Temperature -30 to 60 Degree C. Tags: Module with Connectors. More details for ETP-350-2700-1000 can be seen below.