Ham Radio: A Look At The 43 Foot Vertical Antenna
16:17
BEST VERTICAL ANTENNA Lengths for DX
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43 Foot Vertical antenna for portable operation.| K7SW
23:13
Multi-band, Low-loss, works without ATU. ZS6BKW: is it my new POTA antenna?!
13:01
Simple and Effective Vertical Antenna for 10M to 160M
14:00
O VERDADEIRO motivo pelo qual os repetidores estão mortos!
15:26
HAM RADIO: How Many Ground Radials Do You REALLY Need?
23:25
20m Vertical DX Antenna - Simple To Build And Amazing Performance
13:38