The SCBD-30-62HP+ from Mini Circuits is a Bi-Directional Coupler with Frequency 400 to 620 MHz, Coupling 30 to 32 dB, Average Power 100 W, Power 0 to 100 W, Insertion Loss 0.08 to 0.15 dB. Tags: Surface Mount. More details for SCBD-30-62HP+ can be seen below.