PMI Model No. P2T-500M20G-50-R-SFF-MICROD is a 0.5 to 20.0 GHz, single pole, two throw reflective switch that handles +23 dBm CW input power. The unit has port to port isolation of 50 dB min. This model has low insertion loss while still offering a fast switching speed of 50 nsec max. It is supplied with SMA (F) connectors in a housing that measures 1.0" x 1.0" x 1.0".