The RFSP2TR230M300M from RF-Lambda is a RF Switch with Frequency 230 to 300 MHz, Insertion Loss 0.4 to 0.6 dB, Isolation 50 to 65 dB, Power 51 dBm, Power 125.8 W. Tags: Module with Connectors, Solid State. More details for RFSP2TR230M300M can be seen below.