The P250K1-360 from Narda-ATM is a Mechanical Phase Shifter with Frequency 17 to 18.2 GHz, Phase Shift 0 to 360 Degree, Phase Adjustment 360 Degree/GHz, Power W 100 W, Power 50 dBm. Tags: Module with Connector. More details for P250K1-360 can be seen below.