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This site is dedicated to the RD3A (ex RD3AF)participation in russian and international HF-contests, DX'ing, DX'peditions, to his work from primary and secondary contest locations, to antennas, equipment and software used by him.  



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Antennas on loc. RA3 - 80 m band antennas


80 M BAND ANTENNAS

From December 2009 to the position put into operation a new multi-band antenna system installed on a free-standing tower height of 82 meters. Two 4-element antennas "Yagi" in the range of 80 meters can be remotely controlled to work as a stack with a focus on the USA, as well as separately. Upper antenna stack on the range of 80 meters rotating.


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Multiband antenna system: the dipole on the band of 160 m, a stack of two 4-element antennas "Yag" the band of 80 meters, a stack of three 5-element antennas "Yagi" in the band of 40 meters.

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Multiband antenna system.


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A stack of two 4-element antennas "Yagi" in the band of 80 meters in the direction of an azimuth 315 degrees.

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In the foreground of the second, rotating, full-size 3-element Yagi antenna on the range of 80 meters with remote switching stations band (CW/PHONE).

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3-element Yagi antenna on the band of 80 m.

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3-element Yagi antenna on the band of 80 m.




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