Phase angle Polarization Error (degree) (%) (%) 10.0 -1.4 1.0 20.0 -0.6 1.0 30.0 0.2 1.0 40.0 0.2 1.0 50.0 0.5 1.0 60.0 0.4 1.0 70.0 0.4 1.0 80.0 0.7 1.0 90.0 0.8 1.0 100.0 1.5 1.0 110.0 2.3 1.0 120.0 2.5 1.0 130.0 2.2 1.0 140.0 1.8 1.0 150.0 1.7 1.0 160.0 1.3 1.0 168.0 0.6 1.0