Phase angle Polarization Error (degree) (%) (%) 5.0 -3.8 1.1 10.0 -4.3 1.1 15.0 0.6 0.9 20.0 3.0 1.0 30.0 15.0 1.2 40.0 22.9 1.2 50.0 37.5 1.2 60.0 50.9 1.3 70.0 68.3 0.8 80.0 77.8 1.0 90.0 85.2 0.6 100.0 84.3 0.5 110.0 72.7 0.7 120.0 52.9 1.0 130.0 37.2 1.0 140.0 25.9 0.8 150.0 7.5 0.9 160.0 0.6 0.3 170.0 0.1 0.3