20 40 60 80 100 120 140 160 180 



9 (°) 



> -30 - 



J I L 



ry\(\!r-~, 



20 40 60 80 100 120 140 160 180 



9 (°) 



Figure 54. Azimuth pattern, 6 opt = 0; 6 = 0. 



Figure 55. Azimuth pattern, 9 opt = 0; 9 = 15°. 



J I I LL 



A 



20 40 60 80 100 120 140 160 180 

 9 (°) 



Figure 56. Azimuth pattern, 9 opt = 0°; 6 = 30° 



Figure 57. Azimuth pattern, 6 opt = 0°; 6 = 45°. 



.ID 



