Phase angle Polarization Error (degree) (%) (%) 6.0 -4.8 3.2 10.0 -2.6 4.6 15.0 -0.4 3.3 20.0 2.6 2.6 30.0 9.4 3.0 40.0 27.3 2.3 50.0 39.2 2.0 60.0 56.5 1.8 70.0 73.5 3.0 80.0 85.6 0.7 90.0 86.7 0.6 100.0 83.5 0.7 110.0 67.8 1.0 120.0 47.4 1.0 130.0 28.9 1.0 140.0 16.2 1.0 150.0 9.5 1.4 160.0 5.8 1.1 165.0 4.4 0.7