LF Friends,
Could anyone test calculate the antenna type with which
we have done a lot of field work and measurements of
all kind? Namely, 14 m tall Locator/NDB air navigation
antenna operating on air navigation band around 300 kHz.
I have personally flight and ground measured some 50 or 60
of them including determination of radiated power (EMRP).
The antenna is top loaded with common 6 radial rods at
the top with connecting wire. The loadind coil is in ATU
cabinet along with a autotransformer.
73 de Vaino, OH2LX
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V.K.Lehtoranta, OH2LX, POBox 50, FIN-05401 Jokela, Finland
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