Phase angle Polarization Error (degree) (%) (%) 5 -2.1 0.6 10 -3.1 0.8 15 -0.5 0.7 20 3.6 0.8 25 6.1 0.8 30 8.1 0.7 40 13.1 0.6 50 15.5 0.6 60 18.5 0.6 70 21.1 0.6 80 21.2 0.6 90 21.9 0.6 100 20.9 0.5 110 19 0.4 120 16.5 0.3 130 12.4 0.4 140 9.7 0.4 150 5.6 0.4 160 2.3 0.4 165 0.5