The SSTA-010020E1B from Corech Microwave is a RF Switch with Frequency 1 to 2 GHz, Insertion Loss 0.7 to 1 dB, Isolation 80 to 90 dB, Power 20 dBm, Power 0.1 W. Tags: Module with Connectors, Solid State. More details for SSTA-010020E1B can be seen below.