The P2T-2G18G-55-T-512-SFF-LV-50OHM from Quantic PMI (Planar Monolithics) is a RF Switch with Frequency 2 to 18 GHz, Insertion Loss 3 dB, Isolation 55 dB, Power 23 to 27 dBm, Power 0.19 to 0.5 W. Tags: Module with Connectors, Solid State. More details for P2T-2G18G-55-T-512-SFF-LV-50OHM can be seen below.