The MACP-010250-C808A0 from MACOM is a Directional Coupler with Frequency 5 to 1218 MHz, Coupling 8 to 9 dB, Coupling Variation ± 0.8 dB, Insertion Loss 1.5 to 2.3 dB, Isolation 18 to 27 dB. Tags: Surface Mount. More details for MACP-010250-C808A0 can be seen below.