Quantic PMI Model P1T-2G4G-55-R-SFF is a reflective single pole, single throw switch that operates over the 2 to 4 GHz frequency range that offers a minimum isolation of 55 dB and a maximum insertion loss of 1.1 dB. The compact 0.9" x 0.7" x 0.38" housing is outfitted with SMA female connectors.