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HF Radio Wave Propogation | Annapolis Valley Amateur Radio …
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HF propagation in the NFN with injection rates of (a) 0.002 m3/s, (b ...
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YouTube > Rohde & Schwarz
Understanding HF Propagation
YouTube · Rohde & Schwarz · 99.5K views · Jun 19, 2020
7:42
YouTube > Dan Vanevenhoven
Radio Propagation 101
YouTube · Dan Vanevenhoven · 172.5K views · Dec 17, 2012
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