The HHS-110-PIN from MACOM is a 180 Degree Hybrid Coupler with Frequency 10 to 500 MHz, Average Power 1 W, Coupling 3 dB, Amplitude Balance 0.4 to 0.6 dB, Insertion Loss 1 to 1.4 dB. Tags: Surface Mount. More details for HHS-110-PIN can be seen below.