The AT-APS-1218-360 from AT Microwave is a Analog Phase Shifter with Frequency 12 to 18 GHz, Phase Shift 360 Degree, Insertion Loss 5 dB, Control Voltage 0 to 14 V, Current 1 uA. Tags: Module with Connectors. More details for AT-APS-1218-360 can be seen below.