The RFPSHT2832D5USB from RF-Lambda is a Programmable Phase Shifter with Frequency 28 to 32 GHz, Insertion Loss 8 to 9 dB, Power 30 dBm, Operating Temperature -40 to 85 Degree C, Current 210 mA (Bias). Tags: Module With Connectors. More details for RFPSHT2832D5USB can be seen below.