The QDPS6-3-6 from Qualink Microwave is a Digital Phase Shifter with Frequency 3 to 6 GHz, Phase_Shift 360 Degrees, Phase Step 5.625 Degree, Power dBm 31 dBm, Power W 1.26 W. Tags: Module with Connectors. More details for QDPS6-3-6 can be seen below.