The SKS-2734032030-2828-R1 from ERAVANT is a Waveguide Switch with Frequency 26.5 to 40 GHz, Power dBm 20 to 23 dBm, Power Watts 0.1 to 0.2 W, Insertion Loss 2 dB, Isolation 30 dB. Tags: Solid State. More details for SKS-2734032030-2828-R1 can be seen below.