Quantic PMI Model P8T-100M40G-85-T-512-292FF-OPT2640 is a high speed, single pole, eight throw, absorptive switch capable of switching within 100 ns with a frequency range of 26 to 40 GHz and has over 70 dB of isolation. Housing is gold plated and measures 4.0" x 1.5" x 0.4" with 2.92mm female connectors.