The PSPA11202733B from ReliaSat is a Analog Phase Shifter with Frequency 27 to 32.5 GHz, Phase Shift 360 Degree, Insertion Loss 12 to 16 dB, Control Voltage -0.7 to 0.9 V, Supply Voltage 3 V(Bias Voltage). Tags: Die. More details for PSPA11202733B can be seen below.