Phase angle Polarization Error (degree) (%) (%) 5.0 -4.0 2.2 10.0 -6.2 2.4 15.0 -3.4 2.3 20.0 1.1 3.1 30.0 7.2 2.9 40.0 18.9 2.5 50.0 27.1 4.5 60.0 38.6 3.6 70.0 43.3 3.9 80.0 46.7 3.9 90.0 43.7 4.1 100.0 39.6 3.6 110.0 30.3 4.2 120.0 23.5 4.0 130.0 17.4 3.0 140.0 12.6 2.5 150.0 8.6 2.4 160.0 4.1 1.8 170.0 2.3 1.3