The JDPS4080D536 from DFINE Technology is a Digital Phase Shifter with Frequency 4 to 8 GHz, Phase Step 11.25 Degrees, Power dBm 23 dBm, Power W 0.2 W, Insertion Loss 5 dB. Tags: Module with Connectors, Programmable Phase Shifter. More details for JDPS4080D536 can be seen below.