Phase angle Polarization Error (degree) (%) (%) 8.0 -2.0 1.0 12.0 -2.7 1.0 16.0 -2.1 1.0 20.0 -1.4 1.0 30.0 -0.7 1.0 40.0 3.9 1.2 50.0 8.7 4.5 60.0 15.5 2.7 70.0 24.0 4.5 80.0 34.5 2.1 90.0 44.5 2.4 100.0 57.0 2.4 110.0 70.0 1.0 120.0 82.5 0.6 130.0 90.5 1.0 140.0 92.0 1.0 150.0 87.0 1.0 160.0 63.0 2.0