The P12T-0R5G18G-60-R-SFF from Quantic PMI (Planar Monolithics) is a RF Switch with Frequency 500 MHz to 18 GHz, Insertion Loss 5 dB, Isolation 60 dB, P1dB 20 dBm, P1dB 0.1 W. Tags: Module with Connectors, Solid State. More details for P12T-0R5G18G-60-R-SFF can be seen below.