The 2CN9512-30 from Werbel Microwave is a Dual Directional Coupler with Coupling 30 dB, Frequency 950 MHz to 1.22 GHz, Peak Power 2.5 kW, Average Power 100 W, Insertion Loss 0.3 dB. Tags: Module with Connectors. More details for 2CN9512-30 can be seen below.