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![]() "art" wrote in message ps.com... technobabble snipped Center Frequency of use 14.25 MHz element length height 1 209.46 927.1 feed element 2 198.25 973.97 3 172.78 822.86 4 219.83 964.4 5 185.53 922.4 ok, if i am reading this right the elements are stacked vertically above and below the fed element? assuming the distances are in inches, your element 5 is about 5" from the fed element? and elements 2 and 4 are about 8" apart?? assuming the above is correct, you have probably rediscovered the hazards of runaway optimizations. aka: how to get super gain without really trying! you will most likely find that the bandwidths are unusually narrow, and the feed point impedance is extremely low or highly reactive... all signs of a design that can't be fed without extremely high losses... and would only work on one frequency, if at all. |
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