Phase angle Polarization Error (degree) (%) (%) 7.0 -4.2 5.1 10.0 0.4 2.9 15.0 -0.1 2.1 20.0 -1.8 1.3 30.0 -0.9 2.6 40.0 9.6 2.4 50.0 7.8 2.9 60.0 12.2 2.3 70.0 10.6 2.1 80.0 16.2 2.4 90.0 22.2 2.3 100.0 30.5 2.4 110.0 24.2 2.2 120.0 25.1 2.1 130.0 19.9 2.0 140.0 15.5 2.1 150.0 6.1 2.1 160.0 6.0 2.8 165.0 -4.3 2.5