Quantic PMI Model P5T-0R5G18G-60-R-SFF is a high speed, single pole, five throw, reflective switch capable of switching within 100 ns that operates over the frequency range of 0.5 to 18 GHz and has over 60 dB of isolation. Housing measures 2.5" x 1.5" x 0.4" with SMA female connectors.