Phase angle Polarization Error (degree) (%) (%) 10.0 0.3 4.7 15.0 3.7 5.0 20.0 8.3 5.0 25.0 12.0 5.0 30.0 14.8 5.0 40.0 19.3 5.0 50.0 22.9 5.0 60.0 28.1 5.0 70.0 32.1 5.0 80.0 36.6 5.0 90.0 39.6 5.0 100.0 43.8 5.0 110.0 48.9 5.0 120.0 53.4 5.0 130.0 46.2 5.0 140.0 36.4 5.0 150.0 17.9 5.0 160.0 7.8 4.1 165.0 4.4 3.0