In-use vertical pattern
ERP field: In-Use ERP/VP = 50 W
0°
30°
60°
90°
120°
150°
180°
210°
240°
270°
300°
330°
N
E
S
W
0°: 6 dB attenuation; relative ERP 25.1% of peak
10°: 7 dB attenuation; relative ERP 20% of peak
20°: 8 dB attenuation; relative ERP 15.8% of peak
30°: 8 dB attenuation; relative ERP 15.8% of peak
40°: 8 dB attenuation; relative ERP 15.8% of peak
50°: 7 dB attenuation; relative ERP 20% of peak
60°: 6 dB attenuation; relative ERP 25.1% of peak
70°: 5 dB attenuation; relative ERP 31.6% of peak
80°: 4 dB attenuation; relative ERP 39.8% of peak
90°: 3 dB attenuation; relative ERP 50.1% of peak
100°: 2 dB attenuation; relative ERP 63.1% of peak
110°: 1 dB attenuation; relative ERP 79.4% of peak
120°: 0 dB attenuation; relative ERP 100% of peak
130°: 0 dB attenuation; relative ERP 100% of peak
140°: 1 dB attenuation; relative ERP 79.4% of peak
150°: 2 dB attenuation; relative ERP 63.1% of peak
160°: 3 dB attenuation; relative ERP 50.1% of peak
170°: 4 dB attenuation; relative ERP 39.8% of peak
180°: 5 dB attenuation; relative ERP 31.6% of peak
190°: 6 dB attenuation; relative ERP 25.1% of peak
200°: 6 dB attenuation; relative ERP 25.1% of peak
210°: 6 dB attenuation; relative ERP 25.1% of peak
220°: 6 dB attenuation; relative ERP 25.1% of peak
230°: 6 dB attenuation; relative ERP 25.1% of peak
240°: 5 dB attenuation; relative ERP 31.6% of peak
250°: 4 dB attenuation; relative ERP 39.8% of peak
260°: 3 dB attenuation; relative ERP 50.1% of peak
270°: 2 dB attenuation; relative ERP 63.1% of peak
280°: 1 dB attenuation; relative ERP 79.4% of peak
290°: 0 dB attenuation; relative ERP 100% of peak
300°: 0 dB attenuation; relative ERP 100% of peak
310°: 0 dB attenuation; relative ERP 100% of peak
320°: 1 dB attenuation; relative ERP 79.4% of peak
330°: 2 dB attenuation; relative ERP 63.1% of peak
340°: 3 dB attenuation; relative ERP 50.1% of peak
350°: 5 dB attenuation; relative ERP 31.6% of peak
Pattern values are treated as dB attenuation. The outer ring is the lowest attenuation / strongest direction; radius uses field-strength scaling: 10−dB/20 .
Best bearing(s): 120°, 130°, 290°, 300°, 310° at 0 dB attenuation.
Deepest restriction(s): 20°, 30°, 40° at 8 dB attenuation.