The DQS-3-32 from Synergy Microwave Corporation is a 90 Degree Hybrid Coupler with Frequency 3 to 32 MHz, Average Power 1 W, Insertion Loss 1 to 1.5 dB, Isolation 20 to 25 dB, Coupling 3 dB. Tags: Surface Mount. More details for DQS-3-32 can be seen below.