Phase angle Polarization Error (degree) (%) (%) 10.0 4.0 1.5 15.0 6.7 1.8 20.0 4.9 1.8 25.0 3.9 2.0 30.0 5.0 1.6 40.0 5.1 1.9 50.0 10.5 2.3 60.0 7.1 1.6 70.0 16.2 2.0 80.0 13.5 1.8 90.0 14.3 2.9 100.0 13.0 2.3 110.0 12.8 2.1 120.0 8.8 2.5 130.0 13.3 2.6 140.0 7.8 2.6 150.0 10.1 2.7 160.0 -3.4 2.5 165.0 1.3 2.8