YA7-155
155.0 MHz
7.00 dBd (9.15 dBi)
Horizontal polarization



Vertical radiation pattern


0 = zenith, 90 = horizon, 180 = nadir

Angle     Field    Rel dB       Attn        dBi        dBd
-----     ------   ------     ------     ------     ------
    0     0.072    -22.85      22.85     -13.70     -15.85
    1     0.066    -23.63      23.63     -14.48     -16.63
    2     0.061    -24.30      24.30     -15.15     -17.30
    3     0.059    -24.59      24.59     -15.44     -17.59
    4     0.058    -24.77      24.77     -15.62     -17.77
    5     0.058    -24.76      24.76     -15.61     -17.76
    6     0.060    -24.38      24.38     -15.23     -17.38
    7     0.066    -23.61      23.61     -14.46     -16.61
    8     0.074    -22.67      22.67     -13.52     -15.67
    9     0.080    -21.90      21.90     -12.75     -14.90
   10     0.090    -20.89      20.89     -11.74     -13.89
   11     0.102    -19.83      19.83     -10.68     -12.83
   12     0.116    -18.68      18.68      -9.53     -11.68
   13     0.126    -17.96      17.96      -8.81     -10.96
   14     0.140    -17.05      17.05      -7.90     -10.05
   15     0.153    -16.28      16.28      -7.13      -9.28
   16     0.170    -15.39      15.39      -6.24      -8.39
   17     0.183    -14.75      14.75      -5.60      -7.75
   18     0.198    -14.06      14.06      -4.91      -7.06
   19     0.215    -13.36      13.36      -4.21      -6.36
   20     0.232    -12.69      12.69      -3.54      -5.69
   21     0.248    -12.11      12.11      -2.96      -5.11
   22     0.263    -11.61      11.61      -2.46      -4.61
   23     0.280    -11.05      11.05      -1.90      -4.05
   24     0.301    -10.44      10.44      -1.29      -3.44
   25     0.313    -10.10      10.10      -0.95      -3.10
   26     0.329     -9.65       9.65      -0.50      -2.65
   27     0.348     -9.16       9.16      -0.01      -2.16
   28     0.367     -8.70       8.70       0.45      -1.70
   29     0.382     -8.35       8.35       0.80      -1.35
   30     0.399     -7.98       7.98       1.17      -0.98
   31     0.418     -7.57       7.57       1.58      -0.57
   32     0.435     -7.24       7.24       1.91      -0.24
   33     0.451     -6.91       6.91       2.24       0.09
   34     0.469     -6.58       6.58       2.57       0.42
   35     0.488     -6.23       6.23       2.92       0.77
   36     0.505     -5.94       5.94       3.21       1.06
   37     0.519     -5.69       5.69       3.46       1.31
   38     0.538     -5.38       5.38       3.77       1.62
   39     0.556     -5.10       5.10       4.05       1.90
   40     0.569     -4.90       4.90       4.25       2.10
   41     0.585     -4.65       4.65       4.50       2.35
   42     0.603     -4.40       4.40       4.75       2.60
   43     0.619     -4.16       4.16       4.99       2.84
   44     0.632     -3.99       3.99       5.16       3.01
   45     0.647     -3.78       3.78       5.37       3.22
   46     0.664     -3.56       3.56       5.59       3.44
   47     0.679     -3.36       3.36       5.79       3.64
   48     0.691     -3.21       3.21       5.94       3.79
   49     0.706     -3.03       3.03       6.12       3.97
   50     0.720     -2.85       2.85       6.30       4.15
   51     0.735     -2.67       2.67       6.48       4.33
   52     0.747     -2.53       2.53       6.62       4.47
   53     0.761     -2.37       2.37       6.78       4.63
   54     0.774     -2.23       2.23       6.92       4.77
   55     0.784     -2.11       2.11       7.04       4.89
   56     0.796     -1.98       1.98       7.17       5.02
   57     0.809     -1.84       1.84       7.31       5.16
   58     0.820     -1.72       1.72       7.43       5.28
   59     0.831     -1.61       1.61       7.54       5.39
   60     0.840     -1.51       1.51       7.64       5.49
   61     0.851     -1.40       1.40       7.75       5.60
   62     0.862     -1.29       1.29       7.86       5.71
   63     0.873     -1.18       1.18       7.97       5.82
   64     0.880     -1.11       1.11       8.04       5.89
   65     0.889     -1.02       1.02       8.13       5.98
   66     0.897     -0.94       0.94       8.21       6.06
   67     0.908     -0.84       0.84       8.31       6.16
   68     0.914     -0.78       0.78       8.37       6.22
   69     0.922     -0.71       0.71       8.44       6.29
   70     0.929     -0.64       0.64       8.51       6.36
   71     0.936     -0.57       0.57       8.58       6.43
   72     0.942     -0.52       0.52       8.63       6.48
   73     0.948     -0.46       0.46       8.69       6.54
   74     0.954     -0.41       0.41       8.74       6.59
   75     0.961     -0.35       0.35       8.80       6.65
   76     0.965     -0.31       0.31       8.84       6.69
   77     0.969     -0.27       0.27       8.88       6.73
   78     0.974     -0.23       0.23       8.92       6.77
   79     0.978     -0.19       0.19       8.96       6.81
   80     0.982     -0.16       0.16       8.99       6.84
   81     0.985     -0.13       0.13       9.02       6.87
   82     0.989     -0.10       0.10       9.05       6.90
   83     0.991     -0.08       0.08       9.07       6.92
   84     0.993     -0.06       0.06       9.09       6.94
   85     0.995     -0.04       0.04       9.11       6.96
   86     0.997     -0.03       0.03       9.12       6.97
   87     0.998     -0.02       0.02       9.13       6.98
   88     0.999     -0.01       0.01       9.14       6.99
   89     1.000      0.00       0.00       9.15       7.00
   90     1.000      0.00       0.00       9.15       7.00
   91     1.000      0.00       0.00       9.15       7.00
   92     1.000      0.00       0.00       9.15       7.00
   93     1.000      0.00       0.00       9.15       7.00
   94     0.999     -0.01       0.01       9.14       6.99
   95     0.997     -0.03       0.03       9.12       6.97
   96     0.995     -0.04       0.04       9.11       6.96
   97     0.993     -0.06       0.06       9.09       6.94
   98     0.991     -0.08       0.08       9.07       6.92
   99     0.987     -0.11       0.11       9.04       6.89
  100     0.984     -0.14       0.14       9.01       6.86
  101     0.981     -0.17       0.17       8.98       6.83
  102     0.976     -0.21       0.21       8.94       6.79
  103     0.972     -0.25       0.25       8.90       6.75
  104     0.967     -0.29       0.29       8.86       6.71
  105     0.962     -0.34       0.34       8.81       6.66
  106     0.957     -0.38       0.38       8.77       6.62
  107     0.951     -0.44       0.44       8.71       6.56
  108     0.945     -0.49       0.49       8.66       6.51
  109     0.939     -0.55       0.55       8.60       6.45
  110     0.933     -0.60       0.60       8.55       6.40
  111     0.925     -0.68       0.68       8.47       6.32
  112     0.917     -0.75       0.75       8.40       6.25
  113     0.908     -0.84       0.84       8.31       6.16
  114     0.902     -0.90       0.90       8.25       6.10
  115     0.893     -0.98       0.98       8.17       6.02
  116     0.883     -1.08       1.08       8.07       5.92
  117     0.872     -1.19       1.19       7.96       5.81
  118     0.865     -1.26       1.26       7.89       5.74
  119     0.854     -1.37       1.37       7.78       5.63
  120     0.843     -1.48       1.48       7.67       5.52
  121     0.833     -1.59       1.59       7.56       5.41
  122     0.821     -1.71       1.71       7.44       5.29
  123     0.809     -1.84       1.84       7.31       5.16
  124     0.798     -1.96       1.96       7.19       5.04
  125     0.787     -2.08       2.08       7.07       4.92
  126     0.774     -2.23       2.23       6.92       4.77
  127     0.759     -2.40       2.40       6.75       4.60
  128     0.747     -2.53       2.53       6.62       4.47
  129     0.735     -2.68       2.68       6.47       4.32
  130     0.719     -2.86       2.86       6.29       4.14
  131     0.705     -3.04       3.04       6.11       3.96
  132     0.690     -3.22       3.22       5.93       3.78
  133     0.678     -3.38       3.38       5.77       3.62
  134     0.663     -3.57       3.57       5.58       3.43
  135     0.646     -3.80       3.80       5.35       3.20
  136     0.632     -3.99       3.99       5.16       3.01
  137     0.617     -4.19       4.19       4.96       2.81
  138     0.602     -4.41       4.41       4.74       2.59
  139     0.582     -4.70       4.70       4.45       2.30
  140     0.568     -4.91       4.91       4.24       2.09
  141     0.552     -5.16       5.16       3.99       1.84
  142     0.535     -5.44       5.44       3.71       1.56
  143     0.516     -5.75       5.75       3.40       1.25
  144     0.501     -6.01       6.01       3.14       0.99
  145     0.484     -6.31       6.31       2.84       0.69
  146     0.468     -6.59       6.59       2.56       0.41
  147     0.447     -6.99       6.99       2.16       0.01
  148     0.433     -7.27       7.27       1.88      -0.27
  149     0.414     -7.67       7.67       1.48      -0.67
  150     0.396     -8.05       8.05       1.10      -1.05
  151     0.377     -8.48       8.48       0.67      -1.48
  152     0.362     -8.83       8.83       0.32      -1.83
  153     0.342     -9.31       9.31      -0.16      -2.31
  154     0.324     -9.78       9.78      -0.63      -2.78
  155     0.305    -10.31      10.31      -1.16      -3.31
  156     0.290    -10.74      10.74      -1.59      -3.74
  157     0.271    -11.33      11.33      -2.18      -4.33
  158     0.254    -11.90      11.90      -2.75      -4.90
  159     0.236    -12.53      12.53      -3.38      -5.53
  160     0.222    -13.08      13.08      -3.93      -6.08
  161     0.203    -13.86      13.86      -4.71      -6.86
  162     0.185    -14.67      14.67      -5.52      -7.67
  163     0.165    -15.67      15.67      -6.52      -8.67
  164     0.153    -16.28      16.28      -7.13      -9.28
  165     0.135    -17.40      17.40      -8.25     -10.40
  166     0.118    -18.55      18.55      -9.40     -11.55
  167     0.100    -20.04      20.04     -10.89     -13.04
  168     0.089    -21.05      21.05     -11.90     -14.05
  169     0.072    -22.88      22.88     -13.73     -15.88
  170     0.055    -25.17      25.17     -16.02     -18.17
  171     0.039    -28.27      28.27     -19.12     -21.27
  172     0.027    -31.49      31.49     -22.34     -24.49
  173     0.013    -37.46      37.46     -28.31     -30.46
  174     0.008    -41.84      41.84     -32.69     -34.84
  175     0.021    -33.76      33.76     -24.61     -26.76
  176     0.031    -30.22      30.22     -21.07     -23.22
  177     0.044    -27.07      27.07     -17.92     -20.07
  178     0.057    -24.90      24.90     -15.75     -17.90
  179     0.070    -23.07      23.07     -13.92     -16.07
  180     0.079    -22.00      22.00     -12.85     -15.00
  181     0.092    -20.74      20.74     -11.59     -13.74
  182     0.103    -19.76      19.76     -10.61     -12.76
  183     0.114    -18.84      18.84      -9.69     -11.84
  184     0.122    -18.30      18.30      -9.15     -11.30
  185     0.133    -17.55      17.55      -8.40     -10.55
  186     0.142    -16.96      16.96      -7.81      -9.96
  187     0.152    -16.36      16.36      -7.21      -9.36
  188     0.158    -16.03      16.03      -6.88      -9.03
  189     0.165    -15.63      15.63      -6.48      -8.63
  190     0.173    -15.24      15.24      -6.09      -8.24
  191     0.181    -14.84      14.84      -5.69      -7.84
  192     0.186    -14.60      14.60      -5.45      -7.60
  193     0.191    -14.36      14.36      -5.21      -7.36
  194     0.197    -14.09      14.09      -4.94      -7.09
  195     0.203    -13.85      13.85      -4.70      -6.85
  196     0.206    -13.72      13.72      -4.57      -6.72
  197     0.210    -13.54      13.54      -4.39      -6.54
  198     0.215    -13.37      13.37      -4.22      -6.37
  199     0.219    -13.21      13.21      -4.06      -6.21
  200     0.220    -13.14      13.14      -3.99      -6.14
  201     0.223    -13.04      13.04      -3.89      -6.04
  202     0.226    -12.93      12.93      -3.78      -5.93
  203     0.227    -12.88      12.88      -3.73      -5.88
  204     0.229    -12.82      12.82      -3.67      -5.82
  205     0.230    -12.78      12.78      -3.63      -5.78
  206     0.230    -12.75      12.75      -3.60      -5.75
  207     0.232    -12.68      12.68      -3.53      -5.68
  208     0.232    -12.68      12.68      -3.53      -5.68
  209     0.230    -12.75      12.75      -3.60      -5.75
  210     0.231    -12.72      12.72      -3.57      -5.72
  211     0.231    -12.73      12.73      -3.58      -5.73
  212     0.229    -12.79      12.79      -3.64      -5.79
  213     0.229    -12.81      12.81      -3.66      -5.81
  214     0.228    -12.83      12.83      -3.68      -5.83
  215     0.227    -12.89      12.89      -3.74      -5.89
  216     0.226    -12.93      12.93      -3.78      -5.93
  217     0.224    -12.98      12.98      -3.83      -5.98
  218     0.224    -13.01      13.01      -3.86      -6.01
  219     0.221    -13.10      13.10      -3.95      -6.10
  220     0.220    -13.17      13.17      -4.02      -6.17
  221     0.218    -13.22      13.22      -4.07      -6.22
  222     0.217    -13.27      13.27      -4.12      -6.27
  223     0.215    -13.35      13.35      -4.20      -6.35
  224     0.213    -13.44      13.44      -4.29      -6.44
  225     0.211    -13.52      13.52      -4.37      -6.52
  226     0.209    -13.58      13.58      -4.43      -6.58
  227     0.208    -13.64      13.64      -4.49      -6.64
  228     0.206    -13.73      13.73      -4.58      -6.73
  229     0.204    -13.79      13.79      -4.64      -6.79
  230     0.203    -13.86      13.86      -4.71      -6.86
  231     0.201    -13.93      13.93      -4.78      -6.93
  232     0.200    -13.99      13.99      -4.84      -6.99
  233     0.198    -14.06      14.06      -4.91      -7.06
  234     0.198    -14.07      14.07      -4.92      -7.07
  235     0.197    -14.13      14.13      -4.98      -7.13
  236     0.195    -14.20      14.20      -5.05      -7.20
  237     0.194    -14.24      14.24      -5.09      -7.24
  238     0.193    -14.27      14.27      -5.12      -7.27
  239     0.193    -14.28      14.28      -5.13      -7.28
  240     0.193    -14.30      14.30      -5.15      -7.30
  241     0.192    -14.34      14.34      -5.19      -7.34
  242     0.192    -14.35      14.35      -5.20      -7.35
  243     0.192    -14.34      14.34      -5.19      -7.34
  244     0.190    -14.44      14.44      -5.29      -7.44
  245     0.190    -14.41      14.41      -5.26      -7.41
  246     0.191    -14.37      14.37      -5.22      -7.37
  247     0.191    -14.39      14.39      -5.24      -7.39
  248     0.190    -14.41      14.41      -5.26      -7.41
  249     0.191    -14.39      14.39      -5.24      -7.39
  250     0.191    -14.38      14.38      -5.23      -7.38
  251     0.191    -14.36      14.36      -5.21      -7.36
  252     0.191    -14.36      14.36      -5.21      -7.36
  253     0.192    -14.35      14.35      -5.20      -7.35
  254     0.193    -14.31      14.31      -5.16      -7.31
  255     0.192    -14.32      14.32      -5.17      -7.32
  256     0.193    -14.28      14.28      -5.13      -7.28
  257     0.194    -14.26      14.26      -5.11      -7.26
  258     0.194    -14.24      14.24      -5.09      -7.24
  259     0.195    -14.20      14.20      -5.05      -7.20
  260     0.194    -14.24      14.24      -5.09      -7.24
  261     0.196    -14.17      14.17      -5.02      -7.17
  262     0.195    -14.19      14.19      -5.04      -7.19
  263     0.196    -14.15      14.15      -5.00      -7.15
  264     0.196    -14.14      14.14      -4.99      -7.14
  265     0.197    -14.11      14.11      -4.96      -7.11
  266     0.198    -14.08      14.08      -4.93      -7.08
  267     0.198    -14.07      14.07      -4.92      -7.07
  268     0.198    -14.07      14.07      -4.92      -7.07
  269     0.198    -14.06      14.06      -4.91      -7.06
  270     0.198    -14.07      14.07      -4.92      -7.07
  271     0.198    -14.06      14.06      -4.91      -7.06
  272     0.198    -14.08      14.08      -4.93      -7.08
  273     0.197    -14.11      14.11      -4.96      -7.11
  274     0.197    -14.10      14.10      -4.95      -7.10
  275     0.197    -14.11      14.11      -4.96      -7.11
  276     0.196    -14.14      14.14      -4.99      -7.14
  277     0.197    -14.13      14.13      -4.98      -7.13
  278     0.196    -14.14      14.14      -4.99      -7.14
  279     0.196    -14.14      14.14      -4.99      -7.14
  280     0.195    -14.19      14.19      -5.04      -7.19
  281     0.194    -14.24      14.24      -5.09      -7.24
  282     0.193    -14.27      14.27      -5.12      -7.27
  283     0.193    -14.30      14.30      -5.15      -7.30
  284     0.192    -14.35      14.35      -5.20      -7.35
  285     0.191    -14.39      14.39      -5.24      -7.39
  286     0.190    -14.44      14.44      -5.29      -7.44
  287     0.189    -14.47      14.47      -5.32      -7.47
  288     0.188    -14.51      14.51      -5.36      -7.51
  289     0.186    -14.60      14.60      -5.45      -7.60
  290     0.186    -14.62      14.62      -5.47      -7.62
  291     0.184    -14.70      14.70      -5.55      -7.70
  292     0.183    -14.77      14.77      -5.62      -7.77
  293     0.181    -14.86      14.86      -5.71      -7.86
  294     0.180    -14.90      14.90      -5.75      -7.90
  295     0.178    -15.01      15.01      -5.86      -8.01
  296     0.176    -15.10      15.10      -5.95      -8.10
  297     0.175    -15.13      15.13      -5.98      -8.13
  298     0.173    -15.24      15.24      -6.09      -8.24
  299     0.171    -15.32      15.32      -6.17      -8.32
  300     0.171    -15.36      15.36      -6.21      -8.36
  301     0.168    -15.49      15.49      -6.34      -8.49
  302     0.167    -15.55      15.55      -6.40      -8.55
  303     0.166    -15.62      15.62      -6.47      -8.62
  304     0.165    -15.65      15.65      -6.50      -8.65
  305     0.163    -15.75      15.75      -6.60      -8.75
  306     0.161    -15.84      15.84      -6.69      -8.84
  307     0.160    -15.91      15.91      -6.76      -8.91
  308     0.158    -16.00      16.00      -6.85      -9.00
  309     0.157    -16.07      16.07      -6.92      -9.07
  310     0.156    -16.13      16.13      -6.98      -9.13
  311     0.155    -16.22      16.22      -7.07      -9.22
  312     0.154    -16.26      16.26      -7.11      -9.26
  313     0.153    -16.33      16.33      -7.18      -9.33
  314     0.152    -16.39      16.39      -7.24      -9.39
  315     0.151    -16.43      16.43      -7.28      -9.43
  316     0.150    -16.49      16.49      -7.34      -9.49
  317     0.150    -16.50      16.50      -7.35      -9.50
  318     0.148    -16.58      16.58      -7.43      -9.58
  319     0.147    -16.65      16.65      -7.50      -9.65
  320     0.147    -16.65      16.65      -7.50      -9.65
  321     0.147    -16.65      16.65      -7.50      -9.65
  322     0.146    -16.73      16.73      -7.58      -9.73
  323     0.147    -16.68      16.68      -7.53      -9.68
  324     0.146    -16.70      16.70      -7.55      -9.70
  325     0.146    -16.73      16.73      -7.58      -9.73
  326     0.146    -16.74      16.74      -7.59      -9.74
  327     0.145    -16.78      16.78      -7.63      -9.78
  328     0.145    -16.77      16.77      -7.62      -9.77
  329     0.146    -16.71      16.71      -7.56      -9.71
  330     0.145    -16.80      16.80      -7.65      -9.80
  331     0.145    -16.77      16.77      -7.62      -9.77
  332     0.145    -16.79      16.79      -7.64      -9.79
  333     0.145    -16.80      16.80      -7.65      -9.80
  334     0.145    -16.79      16.79      -7.64      -9.79
  335     0.144    -16.86      16.86      -7.71      -9.86
  336     0.144    -16.83      16.83      -7.68      -9.83
  337     0.144    -16.85      16.85      -7.70      -9.85
  338     0.143    -16.87      16.87      -7.72      -9.87
  339     0.142    -16.94      16.94      -7.79      -9.94
  340     0.142    -16.96      16.96      -7.81      -9.96
  341     0.141    -17.02      17.02      -7.87     -10.02
  342     0.140    -17.10      17.10      -7.95     -10.10
  343     0.139    -17.16      17.16      -8.01     -10.16
  344     0.136    -17.36      17.36      -8.21     -10.36
  345     0.134    -17.43      17.43      -8.28     -10.43
  346     0.132    -17.62      17.62      -8.47     -10.62
  347     0.130    -17.75      17.75      -8.60     -10.75
  348     0.127    -17.90      17.90      -8.75     -10.90
  349     0.124    -18.14      18.14      -8.99     -11.14
  350     0.120    -18.41      18.41      -9.26     -11.41
  351     0.115    -18.76      18.76      -9.61     -11.76
  352     0.112    -19.02      19.02      -9.87     -12.02
  353     0.108    -19.32      19.32     -10.17     -12.32
  354     0.103    -19.76      19.76     -10.61     -12.76
  355     0.097    -20.25      20.25     -11.10     -13.25
  356     0.092    -20.68      20.68     -11.53     -13.68
  357     0.087    -21.19      21.19     -12.04     -14.19
  358     0.082    -21.76      21.76     -12.61     -14.76
  359     0.076    -22.40      22.40     -13.25     -15.40
