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Antentop is FREE e-magazine devoted to Antennas and Amateur Radio an

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Broadband High Frequency Sky- Wave Antenna

 

 

 

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Broadband High Frequency Sky- Wave Antenna :

Just a description of a patent for a broadband, HF directional antenna for Sky- Wave communication.

PDF file, 5500 KB (ANTENTOP-01-2009, pp: 88- 92)

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Last Updated:

June 28, 2011 22:04

 

 

 

 

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