Ken Mattsson wrote in message ...
While on the subject of antennas, having built a couple of Jimīs plumber
delights, could this antenna design in principle be used for any bands or
can it only be built for center frequencies within the VHF-band?
Cheers, Ken
Finland
Every antenna I have seen can be built to any frequency. Do it by adjusting
the dimensions of the antenna inversely proportional to the frequency. for
example if you want the antenna to work at twice the frequency then the
dimensions should be half. Likewise if you want to use the antenna at half
the frequency then the dimensions should be doubled.
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