The CMID-A202-15 A0 from Quantic Corry is a Directional Coupler with Frequency 1 to 4 GHz, Coupling 15 dB, Coupling Variation ±1 dB, Frequency Sensitivity ±0.6 dB, Insertion Loss 0.5 dB. Tags: Module with Connectors. More details for CMID-A202-15 A0 can be seen below.