The 722-40-1.950 from MECA is a Dual Directional Coupler with Coupling 40 dB, Coupling Variation -0.6 to 1.6 dB, Frequency 1.7 to 2.6 GHz, Peak Power 10 kW, Average Power 500 W. Tags: Module with Connectors. More details for 722-40-1.950 can be seen below.