Phase angle Polarization Error (degree) (%) (%) 7.0 0.7 1.2 10.0 2.1 0.9 15.0 3.0 1.2 20.0 3.1 0.8 25.0 5.9 0.7 30.0 7.2 0.7 40.0 10.3 0.8 50.0 15.9 0.8 60.0 19.8 0.8 70.0 22.0 0.9 80.0 27.6 0.8 90.0 34.3 0.8 100.0 38.1 0.8 110.0 39.6 0.8 120.0 38.9 0.8 130.0 34.6 0.7 140.0 29.1 0.6 150.0 24.8 0.7 160.0 17.9 0.7 165.0 9.2 0.3