The LRDC-10-2W-75+ from Mini Circuits is a Directional Coupler with Frequency 30 MHz to 1.2 GHz, Coupling 10.05 to 10.29 dB, Directivity 17.05 to 30.7 dB, Power 1 W, Average Power 1 W. Tags: Surface Mount. More details for LRDC-10-2W-75+ can be seen below.