The SCD-1834032012-KF-SA from ERAVANT is a Directional Coupler with Frequency 18 to 40 GHz, Coupling 20 dB, Directivity 12 dB, Average Power 20 W (CW), Insertion Loss 1.5 dB. Tags: Module with Connectors. More details for SCD-1834032012-KF-SA can be seen below.