The DC06-020100SF from Corech Microwave is a Directional Coupler with Frequency 2 to 10 GHz, Coupling 6 dB, Coupling Variation ±1 dB (Balance), Directivity 18 to 20 dB, Average Power 50 W (CW). Tags: Module with Connectors. More details for DC06-020100SF can be seen below.