Quantic PMI Model P8T-0R5G18G-60-R-SFF-PN is a high speed, single pole, eight throw, reflective switch with a frequency range of 0.5 to 18 GHz; an isolation of 55 dB minimum: an insertion loss of 4.5 dB typical: a VSWR of 2.0:1; an operating input power of 20 dBm; and a switching speed of 100 ns. This Model has SMA female connectors, and the size is 4.0" x 1.5" x 0.4".