The DQS-10-50 from Synergy Microwave Corporation is a 90 Degree Hybrid Coupler with Frequency 10 to 50 MHz, Insertion Loss 1 dB, Isolation 20 to 30 dB, Coupling 3 dB, Amplitude Balance 0.8 dB. Tags: Surface Mount. More details for DQS-10-50 can be seen below.
