Phase angle Polarization Error (degree) (%) (%) 8.0 -0.2 1.5 10.0 -0.2 1.0 20.0 -0.7 1.0 30.0 1.7 1.0 40.0 3.8 1.0 50.0 8.3 1.0 60.0 13.1 1.0 70.0 15.2 1.0 80.0 20.3 1.0 90.0 23.3 1.0 100.0 25.5 1.0 110.0 27.8 1.0 120.0 28.6 1.0 130.0 26.4 1.0 140.0 23.9 1.0 150.0 20.2 1.0 160.0 16.3 1.0