The P2T-0R3G18G-80-T-55-SFF from Quantic PMI (Planar Monolithics) is a RF Switch with Frequency 300 MHz to 18 GHz, Insertion Loss 3.5 dB, Isolation 80 dB, Power 20 dBm, Power 0.1 W. Tags: Module with Connectors, Solid State. More details for P2T-0R3G18G-80-T-55-SFF can be seen below.