CA7-500
500.0 MHz
10.00 dBd (12.15 dBi)
Horizontal polarization



Vertical radiation pattern


0 = zenith, 90 = horizon, 180 = nadir

Angle     Field    Rel dB       Attn        dBi        dBd
-----     ------   ------     ------     ------     ------
    0     0.224    -12.99      12.99      -0.84      -2.99
    1     0.233    -12.66      12.66      -0.51      -2.66
    2     0.241    -12.35      12.35      -0.20      -2.35
    3     0.249    -12.07      12.07       0.08      -2.07
    4     0.256    -11.83      11.83       0.32      -1.83
    5     0.263    -11.60      11.60       0.55      -1.60
    6     0.269    -11.40      11.40       0.75      -1.40
    7     0.274    -11.23      11.23       0.92      -1.23
    8     0.279    -11.10      11.10       1.05      -1.10
    9     0.282    -10.99      10.99       1.16      -0.99
   10     0.285    -10.91      10.91       1.24      -0.91
   11     0.287    -10.85      10.85       1.30      -0.85
   12     0.288    -10.82      10.82       1.33      -0.82
   13     0.287    -10.83      10.83       1.32      -0.83
   14     0.286    -10.86      10.86       1.29      -0.86
   15     0.284    -10.92      10.92       1.23      -0.92
   16     0.281    -11.02      11.02       1.13      -1.02
   17     0.277    -11.15      11.15       1.00      -1.15
   18     0.271    -11.33      11.33       0.82      -1.33
   19     0.265    -11.53      11.53       0.62      -1.53
   20     0.258    -11.78      11.78       0.37      -1.78
   21     0.249    -12.07      12.07       0.08      -2.07
   22     0.240    -12.41      12.41      -0.26      -2.41
   23     0.229    -12.79      12.79      -0.64      -2.79
   24     0.218    -13.23      13.23      -1.08      -3.23
   25     0.205    -13.75      13.75      -1.60      -3.75
   26     0.192    -14.35      14.35      -2.20      -4.35
   27     0.177    -15.03      15.03      -2.88      -5.03
   28     0.162    -15.82      15.82      -3.67      -5.82
   29     0.146    -16.74      16.74      -4.59      -6.74
   30     0.129    -17.82      17.82      -5.67      -7.82
   31     0.111    -19.08      19.08      -6.93      -9.08
   32     0.094    -20.51      20.51      -8.36     -10.51
   33     0.078    -22.16      22.16     -10.01     -12.16
   34     0.064    -23.87      23.87     -11.72     -13.87
   35     0.054    -25.33      25.33     -13.18     -15.33
   36     0.050    -26.10      26.10     -13.95     -16.10
   37     0.054    -25.32      25.32     -13.17     -15.32
   38     0.070    -23.10      23.10     -10.95     -13.10
   39     0.093    -20.67      20.67      -8.52     -10.67
   40     0.117    -18.62      18.62      -6.47      -8.62
   41     0.143    -16.87      16.87      -4.72      -6.87
   42     0.171    -15.36      15.36      -3.21      -5.36
   43     0.197    -14.11      14.11      -1.96      -4.11
   44     0.224    -13.01      13.01      -0.86      -3.01
   45     0.251    -12.02      12.02       0.13      -2.02
   46     0.278    -11.11      11.11       1.04      -1.11
   47     0.306    -10.29      10.29       1.86      -0.29
   48     0.333     -9.56       9.56       2.59       0.44
   49     0.357     -8.95       8.95       3.20       1.05
   50     0.381     -8.39       8.39       3.76       1.61
   51     0.410     -7.75       7.75       4.40       2.25
   52     0.440     -7.14       7.14       5.01       2.86
   53     0.466     -6.64       6.64       5.51       3.36
   54     0.491     -6.18       6.18       5.97       3.82
   55     0.516     -5.74       5.74       6.41       4.26
   56     0.541     -5.34       5.34       6.81       4.66
   57     0.566     -4.95       4.95       7.20       5.05
   58     0.590     -4.59       4.59       7.56       5.41
   59     0.612     -4.26       4.26       7.89       5.74
   60     0.635     -3.94       3.94       8.21       6.06
   61     0.658     -3.64       3.64       8.51       6.36
   62     0.680     -3.35       3.35       8.80       6.65
   63     0.701     -3.09       3.09       9.06       6.91
   64     0.721     -2.84       2.84       9.31       7.16
   65     0.741     -2.60       2.60       9.55       7.40
   66     0.760     -2.38       2.38       9.77       7.62
   67     0.780     -2.16       2.16       9.99       7.84
   68     0.798     -1.96       1.96      10.19       8.04
   69     0.816     -1.77       1.77      10.38       8.23
   70     0.833     -1.59       1.59      10.56       8.41
   71     0.849     -1.42       1.42      10.73       8.58
   72     0.863     -1.28       1.28      10.87       8.72
   73     0.878     -1.13       1.13      11.02       8.87
   74     0.891     -1.00       1.00      11.15       9.00
   75     0.906     -0.86       0.86      11.29       9.14
   76     0.918     -0.74       0.74      11.41       9.26
   77     0.930     -0.63       0.63      11.52       9.37
   78     0.941     -0.53       0.53      11.62       9.47
   79     0.950     -0.45       0.45      11.70       9.55
   80     0.958     -0.37       0.37      11.78       9.63
   81     0.965     -0.31       0.31      11.84       9.69
   82     0.974     -0.23       0.23      11.92       9.77
   83     0.981     -0.17       0.17      11.98       9.83
   84     0.986     -0.12       0.12      12.03       9.88
   85     0.991     -0.08       0.08      12.07       9.92
   86     0.994     -0.05       0.05      12.10       9.95
   87     0.997     -0.03       0.03      12.12       9.97
   88     0.999     -0.01       0.01      12.14       9.99
   89     0.999     -0.01       0.01      12.14       9.99
   90     1.000      0.00       0.00      12.15      10.00
   91     0.999     -0.01       0.01      12.14       9.99
   92     0.999     -0.01       0.01      12.14       9.99
   93     0.997     -0.03       0.03      12.12       9.97
   94     0.994     -0.05       0.05      12.10       9.95
   95     0.991     -0.08       0.08      12.07       9.92
   96     0.986     -0.12       0.12      12.03       9.88
   97     0.981     -0.17       0.17      11.98       9.83
   98     0.974     -0.23       0.23      11.92       9.77
   99     0.965     -0.31       0.31      11.84       9.69
  100     0.958     -0.37       0.37      11.78       9.63
  101     0.950     -0.45       0.45      11.70       9.55
  102     0.941     -0.53       0.53      11.62       9.47
  103     0.930     -0.63       0.63      11.52       9.37
  104     0.918     -0.74       0.74      11.41       9.26
  105     0.906     -0.86       0.86      11.29       9.14
  106     0.891     -1.00       1.00      11.15       9.00
  107     0.878     -1.13       1.13      11.02       8.87
  108     0.863     -1.28       1.28      10.87       8.72
  109     0.849     -1.42       1.42      10.73       8.58
  110     0.833     -1.59       1.59      10.56       8.41
  111     0.816     -1.77       1.77      10.38       8.23
  112     0.798     -1.96       1.96      10.19       8.04
  113     0.780     -2.16       2.16       9.99       7.84
  114     0.760     -2.38       2.38       9.77       7.62
  115     0.741     -2.60       2.60       9.55       7.40
  116     0.721     -2.84       2.84       9.31       7.16
  117     0.701     -3.09       3.09       9.06       6.91
  118     0.680     -3.35       3.35       8.80       6.65
  119     0.658     -3.64       3.64       8.51       6.36
  120     0.635     -3.94       3.94       8.21       6.06
  121     0.612     -4.26       4.26       7.89       5.74
  122     0.590     -4.59       4.59       7.56       5.41
  123     0.566     -4.95       4.95       7.20       5.05
  124     0.541     -5.34       5.34       6.81       4.66
  125     0.516     -5.74       5.74       6.41       4.26
  126     0.491     -6.18       6.18       5.97       3.82
  127     0.466     -6.64       6.64       5.51       3.36
  128     0.440     -7.14       7.14       5.01       2.86
  129     0.410     -7.75       7.75       4.40       2.25
  130     0.381     -8.39       8.39       3.76       1.61
  131     0.357     -8.95       8.95       3.20       1.05
  132     0.333     -9.56       9.56       2.59       0.44
  133     0.306    -10.29      10.29       1.86      -0.29
  134     0.278    -11.11      11.11       1.04      -1.11
  135     0.251    -12.02      12.02       0.13      -2.02
  136     0.224    -13.01      13.01      -0.86      -3.01
  137     0.197    -14.11      14.11      -1.96      -4.11
  138     0.171    -15.36      15.36      -3.21      -5.36
  139     0.143    -16.87      16.87      -4.72      -6.87
  140     0.117    -18.62      18.62      -6.47      -8.62
  141     0.093    -20.67      20.67      -8.52     -10.67
  142     0.070    -23.10      23.10     -10.95     -13.10
  143     0.054    -25.32      25.32     -13.17     -15.32
  144     0.050    -26.10      26.10     -13.95     -16.10
  145     0.054    -25.33      25.33     -13.18     -15.33
  146     0.064    -23.87      23.87     -11.72     -13.87
  147     0.078    -22.16      22.16     -10.01     -12.16
  148     0.094    -20.51      20.51      -8.36     -10.51
  149     0.111    -19.08      19.08      -6.93      -9.08
  150     0.129    -17.82      17.82      -5.67      -7.82
  151     0.146    -16.74      16.74      -4.59      -6.74
  152     0.162    -15.82      15.82      -3.67      -5.82
  153     0.177    -15.03      15.03      -2.88      -5.03
  154     0.192    -14.35      14.35      -2.20      -4.35
  155     0.205    -13.75      13.75      -1.60      -3.75
  156     0.218    -13.23      13.23      -1.08      -3.23
  157     0.229    -12.79      12.79      -0.64      -2.79
  158     0.240    -12.41      12.41      -0.26      -2.41
  159     0.249    -12.07      12.07       0.08      -2.07
  160     0.258    -11.78      11.78       0.37      -1.78
  161     0.265    -11.53      11.53       0.62      -1.53
  162     0.271    -11.33      11.33       0.82      -1.33
  163     0.277    -11.15      11.15       1.00      -1.15
  164     0.281    -11.02      11.02       1.13      -1.02
  165     0.284    -10.92      10.92       1.23      -0.92
  166     0.286    -10.86      10.86       1.29      -0.86
  167     0.287    -10.83      10.83       1.32      -0.83
  168     0.288    -10.82      10.82       1.33      -0.82
  169     0.287    -10.85      10.85       1.30      -0.85
  170     0.285    -10.91      10.91       1.24      -0.91
  171     0.282    -10.99      10.99       1.16      -0.99
  172     0.279    -11.10      11.10       1.05      -1.10
  173     0.274    -11.23      11.23       0.92      -1.23
  174     0.269    -11.40      11.40       0.75      -1.40
  175     0.263    -11.60      11.60       0.55      -1.60
  176     0.256    -11.83      11.83       0.32      -1.83
  177     0.249    -12.07      12.07       0.08      -2.07
  178     0.241    -12.35      12.35      -0.20      -2.35
  179     0.233    -12.66      12.66      -0.51      -2.66
  180     0.224    -12.99      12.99      -0.84      -2.99
  181     0.215    -13.34      13.34      -1.19      -3.34
  182     0.206    -13.74      13.74      -1.59      -3.74
  183     0.195    -14.22      14.22      -2.07      -4.22
  184     0.183    -14.74      14.74      -2.59      -4.74
  185     0.173    -15.26      15.26      -3.11      -5.26
  186     0.162    -15.81      15.81      -3.66      -5.81
  187     0.152    -16.38      16.38      -4.23      -6.38
  188     0.142    -16.97      16.97      -4.82      -6.97
  189     0.132    -17.59      17.59      -5.44      -7.59
  190     0.123    -18.23      18.23      -6.08      -8.23
  191     0.114    -18.85      18.85      -6.70      -8.85
  192     0.107    -19.43      19.43      -7.28      -9.43
  193     0.101    -19.88      19.88      -7.73      -9.88
  194     0.098    -20.19      20.19      -8.04     -10.19
  195     0.096    -20.37      20.37      -8.22     -10.37
  196     0.096    -20.37      20.37      -8.22     -10.37
  197     0.098    -20.16      20.16      -8.01     -10.16
  198     0.102    -19.79      19.79      -7.64      -9.79
  199     0.109    -19.27      19.27      -7.12      -9.27
  200     0.116    -18.70      18.70      -6.55      -8.70
  201     0.123    -18.18      18.18      -6.03      -8.18
  202     0.131    -17.67      17.67      -5.52      -7.67
  203     0.139    -17.17      17.17      -5.02      -7.17
  204     0.146    -16.73      16.73      -4.58      -6.73
  205     0.153    -16.31      16.31      -4.16      -6.31
  206     0.160    -15.92      15.92      -3.77      -5.92
  207     0.167    -15.57      15.57      -3.42      -5.57
  208     0.173    -15.25      15.25      -3.10      -5.25
  209     0.179    -14.95      14.95      -2.80      -4.95
  210     0.184    -14.72      14.72      -2.57      -4.72
  211     0.188    -14.53      14.53      -2.38      -4.53
  212     0.192    -14.33      14.33      -2.18      -4.33
  213     0.196    -14.14      14.14      -1.99      -4.14
  214     0.200    -13.98      13.98      -1.83      -3.98
  215     0.203    -13.84      13.84      -1.69      -3.84
  216     0.207    -13.70      13.70      -1.55      -3.70
  217     0.209    -13.60      13.60      -1.45      -3.60
  218     0.211    -13.53      13.53      -1.38      -3.53
  219     0.212    -13.47      13.47      -1.32      -3.47
  220     0.213    -13.43      13.43      -1.28      -3.43
  221     0.214    -13.41      13.41      -1.26      -3.41
  222     0.214    -13.40      13.40      -1.25      -3.40
  223     0.214    -13.41      13.41      -1.26      -3.41
  224     0.213    -13.43      13.43      -1.28      -3.43
  225     0.212    -13.46      13.46      -1.31      -3.46
  226     0.211    -13.52      13.52      -1.37      -3.52
  227     0.209    -13.59      13.59      -1.44      -3.59
  228     0.207    -13.69      13.69      -1.54      -3.69
  229     0.204    -13.81      13.81      -1.66      -3.81
  230     0.201    -13.92      13.92      -1.77      -3.92
  231     0.199    -14.04      14.04      -1.89      -4.04
  232     0.195    -14.20      14.20      -2.05      -4.20
  233     0.191    -14.39      14.39      -2.24      -4.39
  234     0.186    -14.59      14.59      -2.44      -4.59
  235     0.183    -14.76      14.76      -2.61      -4.76
  236     0.179    -14.92      14.92      -2.77      -4.92
  237     0.175    -15.14      15.14      -2.99      -5.14
  238     0.170    -15.37      15.37      -3.22      -5.37
  239     0.166    -15.61      15.61      -3.46      -5.61
  240     0.162    -15.83      15.83      -3.68      -5.83
  241     0.158    -16.04      16.04      -3.89      -6.04
  242     0.153    -16.29      16.29      -4.14      -6.29
  243     0.149    -16.53      16.53      -4.38      -6.53
  244     0.145    -16.76      16.76      -4.61      -6.76
  245     0.142    -16.98      16.98      -4.83      -6.98
  246     0.138    -17.20      17.20      -5.05      -7.20
  247     0.134    -17.44      17.44      -5.29      -7.44
  248     0.130    -17.69      17.69      -5.54      -7.69
  249     0.127    -17.91      17.91      -5.76      -7.91
  250     0.124    -18.14      18.14      -5.99      -8.14
  251     0.121    -18.37      18.37      -6.22      -8.37
  252     0.118    -18.59      18.59      -6.44      -8.59
  253     0.115    -18.78      18.78      -6.63      -8.78
  254     0.113    -18.92      18.92      -6.77      -8.92
  255     0.111    -19.10      19.10      -6.95      -9.10
  256     0.109    -19.29      19.29      -7.14      -9.29
  257     0.107    -19.41      19.41      -7.26      -9.41
  258     0.106    -19.48      19.48      -7.33      -9.48
  259     0.105    -19.55      19.55      -7.40      -9.55
  260     0.104    -19.63      19.63      -7.48      -9.63
  261     0.104    -19.69      19.69      -7.54      -9.69
  262     0.103    -19.71      19.71      -7.56      -9.71
  263     0.103    -19.72      19.72      -7.57      -9.72
  264     0.103    -19.76      19.76      -7.61      -9.76
  265     0.102    -19.80      19.80      -7.65      -9.80
  266     0.102    -19.85      19.85      -7.70      -9.85
  267     0.101    -19.89      19.89      -7.74      -9.89
  268     0.101    -19.93      19.93      -7.78      -9.93
  269     0.100    -19.97      19.97      -7.82      -9.97
  270     0.100    -20.02      20.02      -7.87     -10.02
  271     0.100    -19.97      19.97      -7.82      -9.97
  272     0.101    -19.93      19.93      -7.78      -9.93
  273     0.101    -19.89      19.89      -7.74      -9.89
  274     0.102    -19.85      19.85      -7.70      -9.85
  275     0.102    -19.80      19.80      -7.65      -9.80
  276     0.103    -19.76      19.76      -7.61      -9.76
  277     0.103    -19.72      19.72      -7.57      -9.72
  278     0.103    -19.71      19.71      -7.56      -9.71
  279     0.104    -19.69      19.69      -7.54      -9.69
  280     0.104    -19.63      19.63      -7.48      -9.63
  281     0.105    -19.55      19.55      -7.40      -9.55
  282     0.106    -19.48      19.48      -7.33      -9.48
  283     0.107    -19.41      19.41      -7.26      -9.41
  284     0.109    -19.29      19.29      -7.14      -9.29
  285     0.111    -19.10      19.10      -6.95      -9.10
  286     0.113    -18.92      18.92      -6.77      -8.92
  287     0.115    -18.78      18.78      -6.63      -8.78
  288     0.118    -18.59      18.59      -6.44      -8.59
  289     0.121    -18.37      18.37      -6.22      -8.37
  290     0.124    -18.14      18.14      -5.99      -8.14
  291     0.127    -17.91      17.91      -5.76      -7.91
  292     0.130    -17.69      17.69      -5.54      -7.69
  293     0.134    -17.44      17.44      -5.29      -7.44
  294     0.138    -17.20      17.20      -5.05      -7.20
  295     0.142    -16.98      16.98      -4.83      -6.98
  296     0.145    -16.76      16.76      -4.61      -6.76
  297     0.149    -16.53      16.53      -4.38      -6.53
  298     0.153    -16.29      16.29      -4.14      -6.29
  299     0.158    -16.04      16.04      -3.89      -6.04
  300     0.162    -15.83      15.83      -3.68      -5.83
  301     0.166    -15.61      15.61      -3.46      -5.61
  302     0.170    -15.37      15.37      -3.22      -5.37
  303     0.175    -15.14      15.14      -2.99      -5.14
  304     0.179    -14.92      14.92      -2.77      -4.92
  305     0.183    -14.76      14.76      -2.61      -4.76
  306     0.186    -14.59      14.59      -2.44      -4.59
  307     0.191    -14.39      14.39      -2.24      -4.39
  308     0.195    -14.20      14.20      -2.05      -4.20
  309     0.199    -14.04      14.04      -1.89      -4.04
  310     0.201    -13.92      13.92      -1.77      -3.92
  311     0.204    -13.81      13.81      -1.66      -3.81
  312     0.207    -13.69      13.69      -1.54      -3.69
  313     0.209    -13.59      13.59      -1.44      -3.59
  314     0.211    -13.52      13.52      -1.37      -3.52
  315     0.212    -13.46      13.46      -1.31      -3.46
  316     0.213    -13.43      13.43      -1.28      -3.43
  317     0.214    -13.41      13.41      -1.26      -3.41
  318     0.214    -13.40      13.40      -1.25      -3.40
  319     0.214    -13.41      13.41      -1.26      -3.41
  320     0.213    -13.43      13.43      -1.28      -3.43
  321     0.212    -13.47      13.47      -1.32      -3.47
  322     0.211    -13.53      13.53      -1.38      -3.53
  323     0.209    -13.60      13.60      -1.45      -3.60
  324     0.207    -13.70      13.70      -1.55      -3.70
  325     0.203    -13.84      13.84      -1.69      -3.84
  326     0.200    -13.98      13.98      -1.83      -3.98
  327     0.196    -14.14      14.14      -1.99      -4.14
  328     0.192    -14.33      14.33      -2.18      -4.33
  329     0.188    -14.53      14.53      -2.38      -4.53
  330     0.184    -14.72      14.72      -2.57      -4.72
  331     0.179    -14.95      14.95      -2.80      -4.95
  332     0.173    -15.25      15.25      -3.10      -5.25
  333     0.167    -15.57      15.57      -3.42      -5.57
  334     0.160    -15.92      15.92      -3.77      -5.92
  335     0.153    -16.31      16.31      -4.16      -6.31
  336     0.146    -16.73      16.73      -4.58      -6.73
  337     0.139    -17.17      17.17      -5.02      -7.17
  338     0.131    -17.67      17.67      -5.52      -7.67
  339     0.123    -18.18      18.18      -6.03      -8.18
  340     0.116    -18.70      18.70      -6.55      -8.70
  341     0.109    -19.27      19.27      -7.12      -9.27
  342     0.102    -19.79      19.79      -7.64      -9.79
  343     0.098    -20.16      20.16      -8.01     -10.16
  344     0.096    -20.37      20.37      -8.22     -10.37
  345     0.096    -20.37      20.37      -8.22     -10.37
  346     0.098    -20.19      20.19      -8.04     -10.19
  347     0.101    -19.88      19.88      -7.73      -9.88
  348     0.107    -19.43      19.43      -7.28      -9.43
  349     0.114    -18.85      18.85      -6.70      -8.85
  350     0.123    -18.23      18.23      -6.08      -8.23
  351     0.132    -17.59      17.59      -5.44      -7.59
  352     0.142    -16.97      16.97      -4.82      -6.97
  353     0.152    -16.38      16.38      -4.23      -6.38
  354     0.162    -15.81      15.81      -3.66      -5.81
  355     0.173    -15.26      15.26      -3.11      -5.26
  356     0.183    -14.74      14.74      -2.59      -4.74
  357     0.195    -14.22      14.22      -2.07      -4.22
  358     0.206    -13.74      13.74      -1.59      -3.74
  359     0.215    -13.34      13.34      -1.19      -3.34
