HAM RADIO DUAL BAND 20m/40m Vertical Antenna You Can Build.
Here is a simple antenna you can make from wire that covers the two bands 20m and 40m. Peter G3OJV gives full details.
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Random Wire End Fed HF Antennas. Is this a sensible choice for an All-Band Antenna?
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HAM RADIO Lowest Cost High Performance HF Antenna - You Can Make!
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The 40m Problem - Dipole vs Vertical - The Truth
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20m Vertical DX Antenna - Simple To Build And Amazing Performance
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Random Wire Antennas for Ham Radio
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HF Multiband Wire Antennas You Can Easily Make
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HF Directional Wire Antenna for 20m - Ideal for a Small Garden | HAM RADIO
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"Invisible" HF Vertical Ham Radio Antenna - 13ft Vertical
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HAM RADIO: 20 metres - Simple DX antenna. Quarter wave vertical.
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What Happened to Shortwave Radios? The Truth is Brutal.
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ZS6BKW HF multiband ham radio antenna build
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Success! 20m and 40m on same element - Amazing Result!
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HAM RADIO Small Garden 80m-10m 5-Band Antenna. Self-Build. No ATU needed. Read notes below:
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EFHW Antenna Efficiency. Just how much loss is there in this popular antenna.
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HAM RADIO: Top Band Vertical Small Garden /Back Yard Antenna - 160M band DX Commander
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Building Vertical Antennas for HF Ham Radio DX
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Surprising! Ham Radio Vertical Antennas - Are Longer Antennas Better?
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Ham Radio Building the small Magnetic Loop Antenna
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HAM RADIO: Dual Band High Gain Flower Pot Antenna. Experimental DBHGFP Antenna
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