The MACP-011114 from MACOM is a Directional Coupler with Frequency 5 to 1225 MHz, Coupling 6.5 to 7.5 dB, Insertion Loss 1.5 to 2.4 dB, Isolation 25 to 43 dB, Return Loss 14 to 22 dB. Tags: Surface Mount. More details for MACP-011114 can be seen below.