Quantic PMI Model P8T-500M18G-60-T-515-SFF-2W is a terminated, single pole, four throw switch that operates over the frequency range of 0.5 to 18 GHz and handles 2 Watts CW input power with port-to-port isolation of 60 dB minimum with a low insertion loss of 8 dB maximum while still offering a fast switching speed of 200 ns. Supplied with SMA Female connectors in a radial housing measuring Ø1.5" circle point-to-point x 0.4".