Phase angle Polarization Error (degree) (%) (%) 5.0 0.9 1.1 7.0 2.5 0.6 10.0 4.1 1.1 15.0 5.1 0.6 20.0 6.8 1.3 30.0 10.3 1.4 40.0 13.1 1.6 50.0 18.2 1.3 60.0 19.2 1.3 70.0 22.3 1.3 80.0 22.1 1.5 90.0 24.2 1.3 100.0 24.7 1.2 110.0 26.0 1.2 120.0 21.5 1.0 130.0 18.8 1.4 140.0 13.7 1.3 150.0 8.1 0.9 160.0 3.8 0.7 170.0 0.2 0.4