Phase angle Polarization Error (degree) (%) (%) 10.0 3.1 1.2 15.0 6.3 1.0 20.0 7.5 1.3 25.0 10.1 1.0 30.0 9.8 0.9 40.0 12.9 1.0 50.0 14.5 0.9 60.0 18.8 1.4 70.0 19.3 1.2 80.0 21.7 1.3 90.0 23.0 1.3 100.0 21.9 1.3 110.0 22.3 1.6 120.0 18.6 1.2 130.0 17.7 1.0 140.0 15.4 1.0 150.0 12.8 1.3 160.0 5.1 1.2 165.0 1.3 1.2