Phase angle Polarization Error (degree) (%) (%) 5.0 -5.1 0.8 10.0 -0.5 1.6 15.0 1.6 1.3 20.0 2.5 1.2 30.0 8.2 1.5 40.0 13.9 1.6 50.0 28.7 1.2 60.0 38.5 1.4 70.0 54.1 1.2 80.0 58.5 1.2 90.0 62.5 1.2 100.0 63.4 1.0 110.0 67.8 1.0 120.0 66.2 1.0 130.0 49.3 1.1 140.0 29.6 1.2 150.0 16.6 1.0 160.0 7.4 1.2 170.0 1.5 0.2