February 12th 16, 11:26 PM
posted to rec.radio.amateur.antenna
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external usenet poster
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First recorded activity by RadioBanter: Sep 2012
Posts: 1,382
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Screwdriver antennae?
Whereas the radiating element of screwdriver antennae is tunable over
a wide frequency range, is it necessary to employ a 1/4 wave radial
for each band that it is proposed to work?
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