The RFSP4TR950M1100M from RF-Lambda is a RF Switch with Frequency 0.95 to 1.10 GHz, Insertion Loss 0.50 dB, Isolation 30 dB, Power 64.77 dBm, Power 3000 W. Tags: Module with Connectors, Solid State. More details for RFSP4TR950M1100M can be seen below.