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ANTENTOP- 02- 2004, # 006  

Field Universal HF Antenna RV3DA


Antenna RV3DA at 20-m

Vertical Radiation Pattern



Horizon Radiation Pattern





Comments: Antenna has strong horizon radiation. A good  pattern in the vertical plane. Antenna has a strong radiation at low corners that allows to do DX QSOs. Antenna has almost “eight- figure” pattern in horizontal plane, so, it demands to choose a proper direction before an installation of the antenna. Antenna provides DX QSOs. Antenna has the resonance at 14100-kHz at 166 Ohms. Any ATU does good matching for the antenna.

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February 10, 2018 20:40

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