Phase angle Polarization Error (degree) (%) (%) 10.0 -1.8 1.1 15.0 -0.7 1.1 20.0 0.5 1.0 30.0 8.4 1.4 40.0 16.4 1.6 50.0 21.1 2.2 60.0 41.4 2.8 70.0 58.4 3.4 80.0 68.5 4.0 90.0 79.6 3.2 100.0 78.7 3.7 110.0 70.6 4.3 120.0 62.9 3.5 130.0 47.1 3.1 140.0 32.9 2.5 150.0 13.5 0.6 160.0 4.9 0.3