Phase angle Polarization Error (degree) (%) (%) 30.0 8.8 1.3 40.0 12.9 1.4 50.0 15.5 2.0 65.0 23.1 2.6 80.0 36.0 5.6 95.0 44.4 3.8 110.0 55.3 5.1 125.0 52.6 9.9 140.0 52.0 9.9