The P2T-0R75G18G-80-R-512-SFF from Quantic PMI (Planar Monolithics) is a RF Switch with Frequency 750 MHz to 18 GHz, Insertion Loss 3 dB, Isolation 80 dB, P1dB 30 dBm, P1dB 1 W. Tags: Module with Connectors, Solid State. More details for P2T-0R75G18G-80-R-512-SFF can be seen below.