The PE82P5017 from Pasternack is a Analog Phase Shifter with Frequency DC to 4 GHz, Phase Shift 0 to 720 Degrees, Insertion Loss 2 dB, Phase Adjustment 0 to 180 Degrees/GHz, Power dBm 50 dBm. Tags: Module with Connectors. More details for PE82P5017 can be seen below.