The P32T-0R5G18G-60-T-SFF-OPT0812 from Quantic PMI (Planar Monolithics) is a RF Switch with Frequency 500 MHz to 18 GHz, Insertion Loss 9.5 dB, Isolation 60 to 70 dB, Power 20 dBm, Power 0.1 W. Tags: Module with Connectors, Solid State. More details for P32T-0R5G18G-60-T-SFF-OPT0812 can be seen below.