Quantic PMI Model P1T-18G40G-90-1515-292FF-ROHS is an absorptive, high speed, single pole, single throw switch capable of switching within 15 to 25 ns. The frequency range is 18 to 40 GHz with a >90 dB of isolation; insertion loss of 4.93 dB; VSWR 1.7:1; and input power 23 dBm. Housing size is 1.37" x 1.50" x 0.60" with 2.92 mm Female Connectors. ROHS compliant. https://www.quanticpmi.com/product-details/p1t-18g40g-90-1515-292ff-rohs