November 19th 14, 06:12 AM
posted to rec.radio.amateur.antenna
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external usenet poster
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First recorded activity by RadioBanter: Oct 2014
Posts: 4
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Ground plane antennas
[...]
manual calculation of a lossless Lambda/4-Ground-Plane-Antenna (radials at
0°):
www.leobaumann.de/unbenannt.pdf
Izur Kockenhan
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