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#1
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"Mark" wrote in message ... How about a small Yagi made with "rubber duckies"? I admit it, I don't know what you mean. |
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#2
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In article U7YGj.9289$Oj5.166@trnddc06,
"usmcbrat" wrote: "Mark" wrote in message ... How about a small Yagi made with "rubber duckies"? I admit it, I don't know what you mean. USMCBrat- I think the cubical quad may be the best antenna for your situation, but there are other options. "Rubber duckie" refers to the shortened rubber-coated antenna on a walkie talkie. If several of these were arranged as a yagi, they would not have the sharp points your full size yagi has. Another is called a "Doppler Direction Finder", and requires an electronics package. It has 4 vertical antennas arranged in a square on a metal plate. Take a look at http://www.ramseyelectronics.com/cgi...dd=action&key= DDF1 for an example of this kind of system. The vertical antennas might be "rubber duckies" as well. Fred K4DII |
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#3
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Another is called a "Doppler Direction Finder", and requires an
electronics package. It has 4 vertical antennas arranged in a square on a metal plate. Take a look at http://www.ramseyelectronics.com/cgi...dd=action&key= DDF1 for an example of this kind of system. The vertical antennas might be "rubber duckies" as well. Fred K4DII I would also have a search for 'Handifinder', it is a simplified version of the above that uses 2 small loop antennas and is easily hand portable. It is cheap and easy to build and I think kits are available. It does have a 180 degree ambiguity but in real use that is not a great problem. 73 Jeff |
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