SIGMA LW-20 HF 80-6m Wire Antenna,first look,and quick test....not conclusive.

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Portable activities with HF20a antenna homebrew multiband, transceiver JJ, tx pwr 20W, by the beach

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HF20A antenna - short test and presentation

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Xiegu G90 + HF20A / portable

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Jum homebrew antenna HF20A , No tuner required, Band 10 - 80m for simple portable NVIS setup.

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HF20A - wielopasmowa antena na fale krótkie

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Bitx-40 heard DP7X on a simple wire antenna HF20A

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Тест антенны HF20A на всех диапазонах

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HAM RADIO: Simple HF Portable DX Antenna

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easy tilting drop down mast or antenna

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LIVE #222 - Niedziela z Czterdziestką (testy anteny HF20A) - 27 sierpnia 2023 godz. 13.13

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HF20A antenna - Measurements of the 80m, 40m, 20m, 10m bands Pt. 3

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#087 Antena hf20a vs efhw vs g5rv junior

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Review of the Radioddity HF-008 Portable Antenna 80M-6M

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HF20A antenna - further antenna tests

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No Radial Vertical Multiband HF Antenna - Should You Buy It? Watch This First

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Stealth Wire HF Antenna Setup: Concealed Communication Made Easy

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ICOM-IC705- LW 20 DX Longwire compared to G5RV - 20 meter contest .

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Building a Random Wire Antenna

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[TOP 3] Best HF Antennas For Ham Radio In 2025!

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