| A shortened 40 meter rotary dipole, PA1M |
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| 40 meter top loaded vertical 7 MHz, KD8JHJ |
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| 40m Band, portable dipole, DJ9RB |
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| 40m Standard half-wave Dipole Antenna, M0EZP |
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| 7 Mhz Verticale antenna, G3PTO |
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| A dual loop 80 and 40 meter Hf wire, VE6VIS |
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| A Linear Loaded Vertical antenna for 40mt and 80mt ,PA3HBB |
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| A Shortened 7 mHz Dipole, GM4JMU |
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| Adding 30 and 40 meters to the 4 Element SteppIR, WD0M |
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| Antena multibanda G5RV |
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| Antenne fuchs pour le 40m a mon domicile, F6BQU |
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| Antenne verticale monobande 7Mhz, F1RFM |
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| Balanced Terminated Folded Dipole, W7CIA |
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| Capacitive Antennas 7.050 - 3.550 MHz, Dl7JV |
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| Dipolo for 40 80 meter |
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| Dipolo rotativo para hf, XE1RM |
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| Double Zepp 2 x 40m |
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| Dipolo rotativo per i 40 mt a carico lineare, I1WQR |
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| Electrically short dipole antenna for the 40m band, DG0SA |
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| High Performance 40 Meters Vertical, W6NBC |
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| Multi Band cage Dipole Antenna Project, N3UJJ |
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| Multi dipoles Indoor, ON3TA |
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| Prototipo di antenna per i 7MHz in 22cm, IW0BZD |
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| Quad cubical 40 mts, CE4WJK |
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| Shortened with 40 turns trap 7 mhz Dipole, GM4JMU |
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| Shortening your dipole |
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| Sloper sloping dipoles 40m-80m |
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| Super gain antenna project for 40 meters |
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| Quarter-wave vertical antenna length calculator |
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| The 40 meter Stealth Vertical, K7ZB |
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| Tribander 40 meter boom to dipole, K4BEV |
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| Vertical 10/80mt ,I1BAY |
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| Vertical 40mt no coils ,IK2ZMZ |
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