The HMC649ALP6E from Analog Devices is a Space Qualified Digital Phase Shifter with Frequency 3 to 6 GHz, Phase_Shift 0 to 360 Degrees, Phase Step 5.625 Degrees, Power dBm 32 dBm, Power W 1.58 W. Tags: Surface Mount. More details for HMC649ALP6E can be seen below.