The SDTR-10M200E1B from Corech Microwave is a RF Switch with Frequency 0.01 to 40 GHz, Insertion Loss 2.8 to 3.2 dB, Isolation 65 to 75 dB, Power 30 dBm, Power 1 W. Tags: Module with Connectors, Solid State. More details for SDTR-10M200E1B can be seen below.