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



Vertical radiation pattern


0 = zenith, 90 = horizon, 180 = nadir

Angle     Field    Rel dB       Attn        dBi        dBd
-----     ------   ------     ------     ------     ------
    0     0.004    -48.60      48.60     -39.45     -41.60
    1     0.005    -46.35      46.35     -37.20     -39.35
    2     0.006    -44.98      44.98     -35.83     -37.98
    3     0.007    -43.45      43.45     -34.30     -36.45
    4     0.008    -41.79      41.79     -32.64     -34.79
    5     0.009    -40.55      40.55     -31.40     -33.55
    6     0.012    -38.70      38.70     -29.55     -31.70
    7     0.013    -38.04      38.04     -28.89     -31.04
    8     0.014    -37.15      37.15     -28.00     -30.15
    9     0.016    -35.69      35.69     -26.54     -28.69
   10     0.018    -34.87      34.87     -25.72     -27.87
   11     0.021    -33.50      33.50     -24.35     -26.50
   12     0.024    -32.53      32.53     -23.38     -25.53
   13     0.027    -31.33      31.33     -22.18     -24.33
   14     0.031    -30.27      30.27     -21.12     -23.27
   15     0.035    -29.16      29.16     -20.01     -22.16
   16     0.039    -28.15      28.15     -19.00     -21.15
   17     0.044    -27.09      27.09     -17.94     -20.09
   18     0.050    -26.00      26.00     -16.85     -19.00
   19     0.055    -25.17      25.17     -16.02     -18.17
   20     0.062    -24.17      24.17     -15.02     -17.17
   21     0.069    -23.24      23.24     -14.09     -16.24
   22     0.076    -22.39      22.39     -13.24     -15.39
   23     0.085    -21.43      21.43     -12.28     -14.43
   24     0.093    -20.65      20.65     -11.50     -13.65
   25     0.102    -19.85      19.85     -10.70     -12.85
   26     0.111    -19.07      19.07      -9.92     -12.07
   27     0.122    -18.30      18.30      -9.15     -11.30
   28     0.132    -17.58      17.58      -8.43     -10.58
   29     0.143    -16.87      16.87      -7.72      -9.87
   30     0.156    -16.16      16.16      -7.01      -9.16
   31     0.167    -15.52      15.52      -6.37      -8.52
   32     0.180    -14.88      14.88      -5.73      -7.88
   33     0.194    -14.26      14.26      -5.11      -7.26
   34     0.207    -13.66      13.66      -4.51      -6.66
   35     0.222    -13.09      13.09      -3.94      -6.09
   36     0.236    -12.55      12.55      -3.40      -5.55
   37     0.251    -11.99      11.99      -2.84      -4.99
   38     0.268    -11.45      11.45      -2.30      -4.45
   39     0.282    -11.00      11.00      -1.85      -4.00
   40     0.299    -10.48      10.48      -1.33      -3.48
   41     0.316    -10.02      10.02      -0.87      -3.02
   42     0.332     -9.57       9.57      -0.42      -2.57
   43     0.351     -9.09       9.09       0.06      -2.09
   44     0.368     -8.68       8.68       0.47      -1.68
   45     0.386     -8.26       8.26       0.89      -1.26
   46     0.405     -7.85       7.85       1.30      -0.85
   47     0.423     -7.48       7.48       1.67      -0.48
   48     0.443     -7.08       7.08       2.07      -0.08
   49     0.462     -6.71       6.71       2.44       0.29
   50     0.480     -6.37       6.37       2.78       0.63
   51     0.499     -6.03       6.03       3.12       0.97
   52     0.519     -5.70       5.70       3.45       1.30
   53     0.538     -5.38       5.38       3.77       1.62
   54     0.558     -5.06       5.06       4.09       1.94
   55     0.577     -4.78       4.78       4.37       2.22
   56     0.596     -4.49       4.49       4.66       2.51
   57     0.616     -4.21       4.21       4.94       2.79
   58     0.635     -3.94       3.94       5.21       3.06
   59     0.654     -3.69       3.69       5.46       3.31
   60     0.673     -3.44       3.44       5.71       3.56
   61     0.691     -3.21       3.21       5.94       3.79
   62     0.710     -2.98       2.98       6.17       4.02
   63     0.728     -2.76       2.76       6.39       4.24
   64     0.746     -2.55       2.55       6.60       4.45
   65     0.762     -2.36       2.36       6.79       4.64
   66     0.780     -2.16       2.16       6.99       4.84
   67     0.795     -1.99       1.99       7.16       5.01
   68     0.810     -1.83       1.83       7.32       5.17
   69     0.824     -1.68       1.68       7.47       5.32
   70     0.839     -1.52       1.52       7.63       5.48
   71     0.854     -1.37       1.37       7.78       5.63
   72     0.869     -1.22       1.22       7.93       5.78
   73     0.881     -1.10       1.10       8.05       5.90
   74     0.894     -0.97       0.97       8.18       6.03
   75     0.907     -0.85       0.85       8.30       6.15
   76     0.917     -0.75       0.75       8.40       6.25
   77     0.929     -0.64       0.64       8.51       6.36
   78     0.939     -0.55       0.55       8.60       6.45
   79     0.948     -0.46       0.46       8.69       6.54
   80     0.957     -0.38       0.38       8.77       6.62
   81     0.965     -0.31       0.31       8.84       6.69
   82     0.972     -0.25       0.25       8.90       6.75
   83     0.978     -0.19       0.19       8.96       6.81
   84     0.984     -0.14       0.14       9.01       6.86
   85     0.989     -0.10       0.10       9.05       6.90
   86     0.992     -0.07       0.07       9.08       6.93
   87     0.995     -0.04       0.04       9.11       6.96
   88     0.998     -0.02       0.02       9.13       6.98
   89     0.999     -0.01       0.01       9.14       6.99
   90     1.000      0.00       0.00       9.15       7.00
   91     0.999     -0.01       0.01       9.14       6.99
   92     0.998     -0.02       0.02       9.13       6.98
   93     0.997     -0.03       0.03       9.12       6.97
   94     0.994     -0.05       0.05       9.10       6.95
   95     0.990     -0.09       0.09       9.06       6.91
   96     0.986     -0.12       0.12       9.03       6.88
   97     0.981     -0.17       0.17       8.98       6.83
   98     0.975     -0.22       0.22       8.93       6.78
   99     0.968     -0.28       0.28       8.87       6.72
  100     0.961     -0.35       0.35       8.80       6.65
  101     0.953     -0.42       0.42       8.73       6.58
  102     0.943     -0.51       0.51       8.64       6.49
  103     0.934     -0.59       0.59       8.56       6.41
  104     0.923     -0.70       0.70       8.45       6.30
  105     0.912     -0.80       0.80       8.35       6.20
  106     0.901     -0.91       0.91       8.24       6.09
  107     0.887     -1.04       1.04       8.11       5.96
  108     0.875     -1.16       1.16       7.99       5.84
  109     0.862     -1.29       1.29       7.86       5.71
  110     0.847     -1.44       1.44       7.71       5.56
  111     0.834     -1.58       1.58       7.57       5.42
  112     0.818     -1.75       1.75       7.40       5.25
  113     0.802     -1.92       1.92       7.23       5.08
  114     0.786     -2.09       2.09       7.06       4.91
  115     0.768     -2.29       2.29       6.86       4.71
  116     0.751     -2.49       2.49       6.66       4.51
  117     0.733     -2.70       2.70       6.45       4.30
  118     0.716     -2.90       2.90       6.25       4.10
  119     0.697     -3.13       3.13       6.02       3.87
  120     0.679     -3.36       3.36       5.79       3.64
  121     0.660     -3.61       3.61       5.54       3.39
  122     0.642     -3.85       3.85       5.30       3.15
  123     0.622     -4.12       4.12       5.03       2.88
  124     0.602     -4.41       4.41       4.74       2.59
  125     0.583     -4.69       4.69       4.46       2.31
  126     0.563     -4.99       4.99       4.16       2.01
  127     0.543     -5.30       5.30       3.85       1.70
  128     0.523     -5.63       5.63       3.52       1.37
  129     0.505     -5.93       5.93       3.22       1.07
  130     0.486     -6.27       6.27       2.88       0.73
  131     0.467     -6.61       6.61       2.54       0.39
  132     0.448     -6.97       6.97       2.18       0.03
  133     0.429     -7.36       7.36       1.79      -0.36
  134     0.412     -7.70       7.70       1.45      -0.70
  135     0.393     -8.12       8.12       1.03      -1.12
  136     0.375     -8.51       8.51       0.64      -1.51
  137     0.359     -8.91       8.91       0.24      -1.91
  138     0.340     -9.36       9.36      -0.21      -2.36
  139     0.322     -9.84       9.84      -0.69      -2.84
  140     0.305    -10.32      10.32      -1.17      -3.32
  141     0.288    -10.81      10.81      -1.66      -3.81
  142     0.272    -11.32      11.32      -2.17      -4.32
  143     0.255    -11.86      11.86      -2.71      -4.86
  144     0.240    -12.39      12.39      -3.24      -5.39
  145     0.224    -12.98      12.98      -3.83      -5.98
  146     0.210    -13.55      13.55      -4.40      -6.55
  147     0.196    -14.16      14.16      -5.01      -7.16
  148     0.181    -14.83      14.83      -5.68      -7.83
  149     0.169    -15.45      15.45      -6.30      -8.45
  150     0.156    -16.16      16.16      -7.01      -9.16
  151     0.143    -16.88      16.88      -7.73      -9.88
  152     0.132    -17.57      17.57      -8.42     -10.57
  153     0.121    -18.37      18.37      -9.22     -11.37
  154     0.111    -19.07      19.07      -9.92     -12.07
  155     0.101    -19.89      19.89     -10.74     -12.89
  156     0.093    -20.67      20.67     -11.52     -13.67
  157     0.084    -21.55      21.55     -12.40     -14.55
  158     0.076    -22.42      22.42     -13.27     -15.42
  159     0.068    -23.36      23.36     -14.21     -16.36
  160     0.060    -24.41      24.41     -15.26     -17.41
  161     0.054    -25.43      25.43     -16.28     -18.43
  162     0.047    -26.49      26.49     -17.34     -19.49
  163     0.042    -27.58      27.58     -18.43     -20.58
  164     0.037    -28.74      28.74     -19.59     -21.74
  165     0.032    -29.88      29.88     -20.73     -22.88
  166     0.028    -31.18      31.18     -22.03     -24.18
  167     0.024    -32.40      32.40     -23.25     -25.40
  168     0.020    -33.89      33.89     -24.74     -26.89
  169     0.017    -35.18      35.18     -26.03     -28.18
  170     0.014    -36.81      36.81     -27.66     -29.81
  171     0.012    -38.50      38.50     -29.35     -31.50
  172     0.011    -39.51      39.51     -30.36     -32.51
  173     0.010    -40.27      40.27     -31.12     -33.27
  174     0.009    -40.96      40.96     -31.81     -33.96
  175     0.009    -41.12      41.12     -31.97     -34.12
  176     0.009    -40.67      40.67     -31.52     -33.67
  177     0.010    -39.68      39.68     -30.53     -32.68
  178     0.011    -39.09      39.09     -29.94     -32.09
  179     0.012    -38.38      38.38     -29.23     -31.38
  180     0.014    -37.32      37.32     -28.17     -30.32
  181     0.015    -36.34      36.34     -27.19     -29.34
  182     0.017    -35.49      35.49     -26.34     -28.49
  183     0.018    -34.67      34.67     -25.52     -27.67
  184     0.020    -33.91      33.91     -24.76     -26.91
  185     0.022    -33.00      33.00     -23.85     -26.00
  186     0.024    -32.24      32.24     -23.09     -25.24
  187     0.027    -31.50      31.50     -22.35     -24.50
  188     0.029    -30.87      30.87     -21.72     -23.87
  189     0.031    -30.17      30.17     -21.02     -23.17
  190     0.033    -29.59      29.59     -20.44     -22.59
  191     0.035    -29.01      29.01     -19.86     -22.01
  192     0.038    -28.40      28.40     -19.25     -21.40
  193     0.040    -27.97      27.97     -18.82     -20.97
  194     0.043    -27.41      27.41     -18.26     -20.41
  195     0.045    -26.93      26.93     -17.78     -19.93
  196     0.047    -26.55      26.55     -17.40     -19.55
  197     0.049    -26.13      26.13     -16.98     -19.13
  198     0.052    -25.75      25.75     -16.60     -18.75
  199     0.053    -25.45      25.45     -16.30     -18.45
  200     0.056    -25.07      25.07     -15.92     -18.07
  201     0.057    -24.81      24.81     -15.66     -17.81
  202     0.060    -24.45      24.45     -15.30     -17.45
  203     0.062    -24.17      24.17     -15.02     -17.17
  204     0.064    -23.94      23.94     -14.79     -16.94
  205     0.065    -23.70      23.70     -14.55     -16.70
  206     0.067    -23.45      23.45     -14.30     -16.45
  207     0.069    -23.19      23.19     -14.04     -16.19
  208     0.071    -22.99      22.99     -13.84     -15.99
  209     0.073    -22.78      22.78     -13.63     -15.78
  210     0.074    -22.61      22.61     -13.46     -15.61
  211     0.076    -22.39      22.39     -13.24     -15.39
  212     0.077    -22.22      22.22     -13.07     -15.22
  213     0.080    -21.99      21.99     -12.84     -14.99
  214     0.081    -21.80      21.80     -12.65     -14.80
  215     0.083    -21.62      21.62     -12.47     -14.62
  216     0.085    -21.45      21.45     -12.30     -14.45
  217     0.087    -21.20      21.20     -12.05     -14.20
  218     0.088    -21.07      21.07     -11.92     -14.07
  219     0.090    -20.87      20.87     -11.72     -13.87
  220     0.092    -20.69      20.69     -11.54     -13.69
  221     0.095    -20.47      20.47     -11.32     -13.47
  222     0.097    -20.26      20.26     -11.11     -13.26
  223     0.099    -20.07      20.07     -10.92     -13.07
  224     0.102    -19.84      19.84     -10.69     -12.84
  225     0.104    -19.63      19.63     -10.48     -12.63
  226     0.106    -19.46      19.46     -10.31     -12.46
  227     0.109    -19.22      19.22     -10.07     -12.22
  228     0.112    -19.03      19.03      -9.88     -12.03
  229     0.115    -18.82      18.82      -9.67     -11.82
  230     0.117    -18.61      18.61      -9.46     -11.61
  231     0.121    -18.36      18.36      -9.21     -11.36
  232     0.124    -18.15      18.15      -9.00     -11.15
  233     0.127    -17.95      17.95      -8.80     -10.95
  234     0.130    -17.75      17.75      -8.60     -10.75
  235     0.133    -17.52      17.52      -8.37     -10.52
  236     0.136    -17.31      17.31      -8.16     -10.31
  237     0.139    -17.13      17.13      -7.98     -10.13
  238     0.143    -16.92      16.92      -7.77      -9.92
  239     0.146    -16.71      16.71      -7.56      -9.71
  240     0.150    -16.49      16.49      -7.34      -9.49
  241     0.152    -16.35      16.35      -7.20      -9.35
  242     0.156    -16.14      16.14      -6.99      -9.14
  243     0.159    -15.96      15.96      -6.81      -8.96
  244     0.163    -15.78      15.78      -6.63      -8.78
  245     0.166    -15.59      15.59      -6.44      -8.59
  246     0.169    -15.46      15.46      -6.31      -8.46
  247     0.172    -15.28      15.28      -6.13      -8.28
  248     0.175    -15.13      15.13      -5.98      -8.13
  249     0.178    -14.98      14.98      -5.83      -7.98
  250     0.181    -14.85      14.85      -5.70      -7.85
  251     0.184    -14.71      14.71      -5.56      -7.71
  252     0.187    -14.58      14.58      -5.43      -7.58
  253     0.190    -14.44      14.44      -5.29      -7.44
  254     0.193    -14.31      14.31      -5.16      -7.31
  255     0.195    -14.21      14.21      -5.06      -7.21
  256     0.197    -14.12      14.12      -4.97      -7.12
  257     0.199    -14.03      14.03      -4.88      -7.03
  258     0.201    -13.92      13.92      -4.77      -6.92
  259     0.203    -13.83      13.83      -4.68      -6.83
  260     0.205    -13.77      13.77      -4.62      -6.77
  261     0.207    -13.68      13.68      -4.53      -6.68
  262     0.208    -13.63      13.63      -4.48      -6.63
  263     0.210    -13.56      13.56      -4.41      -6.56
  264     0.211    -13.51      13.51      -4.36      -6.51
  265     0.211    -13.50      13.50      -4.35      -6.50
  266     0.213    -13.43      13.43      -4.28      -6.43
  267     0.213    -13.42      13.42      -4.27      -6.42
  268     0.214    -13.38      13.38      -4.23      -6.38
  269     0.215    -13.37      13.37      -4.22      -6.37
  270     0.215    -13.35      13.35      -4.20      -6.35
  271     0.214    -13.38      13.38      -4.23      -6.38
  272     0.214    -13.40      13.40      -4.25      -6.40
  273     0.214    -13.41      13.41      -4.26      -6.41
  274     0.213    -13.42      13.42      -4.27      -6.42
  275     0.213    -13.44      13.44      -4.29      -6.44
  276     0.211    -13.50      13.50      -4.35      -6.50
  277     0.211    -13.51      13.51      -4.36      -6.51
  278     0.210    -13.56      13.56      -4.41      -6.56
  279     0.208    -13.62      13.62      -4.47      -6.62
  280     0.207    -13.68      13.68      -4.53      -6.68
  281     0.206    -13.74      13.74      -4.59      -6.74
  282     0.203    -13.83      13.83      -4.68      -6.83
  283     0.202    -13.91      13.91      -4.76      -6.91
  284     0.200    -14.00      14.00      -4.85      -7.00
  285     0.197    -14.10      14.10      -4.95      -7.10
  286     0.195    -14.19      14.19      -5.04      -7.19
  287     0.192    -14.32      14.32      -5.17      -7.32
  288     0.190    -14.43      14.43      -5.28      -7.43
  289     0.187    -14.54      14.54      -5.39      -7.54
  290     0.185    -14.66      14.66      -5.51      -7.66
  291     0.182    -14.81      14.81      -5.66      -7.81
  292     0.178    -14.97      14.97      -5.82      -7.97
  293     0.176    -15.08      15.08      -5.93      -8.08
  294     0.173    -15.26      15.26      -6.11      -8.26
  295     0.169    -15.42      15.42      -6.27      -8.42
  296     0.166    -15.61      15.61      -6.46      -8.61
  297     0.163    -15.76      15.76      -6.61      -8.76
  298     0.160    -15.93      15.93      -6.78      -8.93
  299     0.156    -16.12      16.12      -6.97      -9.12
  300     0.153    -16.30      16.30      -7.15      -9.30
  301     0.149    -16.51      16.51      -7.36      -9.51
  302     0.146    -16.71      16.71      -7.56      -9.71
  303     0.143    -16.90      16.90      -7.75      -9.90
  304     0.139    -17.11      17.11      -7.96     -10.11
  305     0.136    -17.32      17.32      -8.17     -10.32
  306     0.133    -17.52      17.52      -8.37     -10.52
  307     0.130    -17.75      17.75      -8.60     -10.75
  308     0.127    -17.94      17.94      -8.79     -10.94
  309     0.123    -18.22      18.22      -9.07     -11.22
  310     0.120    -18.41      18.41      -9.26     -11.41
  311     0.117    -18.63      18.63      -9.48     -11.63
  312     0.114    -18.88      18.88      -9.73     -11.88
  313     0.111    -19.13      19.13      -9.98     -12.13
  314     0.107    -19.38      19.38     -10.23     -12.38
  315     0.105    -19.61      19.61     -10.46     -12.61
  316     0.102    -19.85      19.85     -10.70     -12.85
  317     0.099    -20.06      20.06     -10.91     -13.06
  318     0.096    -20.33      20.33     -11.18     -13.33
  319     0.094    -20.54      20.54     -11.39     -13.54
  320     0.092    -20.74      20.74     -11.59     -13.74
  321     0.089    -20.99      20.99     -11.84     -13.99
  322     0.086    -21.27      21.27     -12.12     -14.27
  323     0.084    -21.54      21.54     -12.39     -14.54
  324     0.081    -21.81      21.81     -12.66     -14.81
  325     0.079    -22.07      22.07     -12.92     -15.07
  326     0.077    -22.31      22.31     -13.16     -15.31
  327     0.074    -22.65      22.65     -13.50     -15.65
  328     0.072    -22.91      22.91     -13.76     -15.91
  329     0.069    -23.19      23.19     -14.04     -16.19
  330     0.067    -23.48      23.48     -14.33     -16.48
  331     0.065    -23.77      23.77     -14.62     -16.77
  332     0.062    -24.12      24.12     -14.97     -17.12
  333     0.061    -24.36      24.36     -15.21     -17.36
  334     0.058    -24.70      24.70     -15.55     -17.70
  335     0.056    -25.10      25.10     -15.95     -18.10
  336     0.054    -25.42      25.42     -16.27     -18.42
  337     0.051    -25.84      25.84     -16.69     -18.84
  338     0.049    -26.20      26.20     -17.05     -19.20
  339     0.047    -26.64      26.64     -17.49     -19.64
  340     0.044    -27.23      27.23     -18.08     -20.23
  341     0.041    -27.71      27.71     -18.56     -20.71
  342     0.039    -28.10      28.10     -18.95     -21.10
  343     0.037    -28.75      28.75     -19.60     -21.75
  344     0.034    -29.33      29.33     -20.18     -22.33
  345     0.031    -30.08      30.08     -20.93     -23.08
  346     0.029    -30.76      30.76     -21.61     -23.76
  347     0.026    -31.56      31.56     -22.41     -24.56
  348     0.024    -32.31      32.31     -23.16     -25.31
  349     0.022    -33.28      33.28     -24.13     -26.28
  350     0.019    -34.23      34.23     -25.08     -27.23
  351     0.017    -35.34      35.34     -26.19     -28.34
  352     0.015    -36.39      36.39     -27.24     -29.39
  353     0.012    -38.14      38.14     -28.99     -31.14
  354     0.011    -39.53      39.53     -30.38     -32.53
  355     0.009    -41.21      41.21     -32.06     -34.21
  356     0.007    -43.17      43.17     -34.02     -36.17
  357     0.005    -45.75      45.75     -36.60     -38.75
  358     0.004    -47.04      47.04     -37.89     -40.04
  359     0.004    -48.74      48.74     -39.59     -41.74
