Quantic PMI Model P4T-100M18G-80-T-515-SFF-4W-IND is a Single Pole, Four Throw, Absorptive Switch that operates over the 0.1 to 18.0 GHz frequency range. This model has a maximum insertion loss of 6.0 dB, a minimum isolation of 80 dB, a maximum VSWR of 2.0:1, and a maximum switching speed of 200 ns. It has SMA female connectors and a size of 1.25" x 1.25" x 0.40".  https://www.pmi-rf.com/product-details/p4t-100m18g-80-t-515-sff-4w-ind