Yuri Blanarovich wrote:
If the feedpoint current was at 0 deg of the radiator length, and coil replaces
18 deg of wire, the cos 18 deg = 0.951 which should make difference, drop in
the coil current 5% (or half, 2.5 deg?)
Providing current maximum is exactly at the bottom end of the coil.
It wasn't. The coil made the antenna too long so the current maximum
was inside the coil. But this points up a measurement problem. I
doubt that these measurements are 5% accurate.
--
73, Cecil
http://www.qsl.net/w5dxp
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