dipole antennas for 20 meters

dipole antennas for 20 meters

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Antennas : 10M

• A double extended Zepp for 10 meters - How to make a Double Extended Zepp Antenna, almost a conventional halfwave dipole fed in the center with 300 or 450 ohm feed line by kh6jrm
  [ Hits: 1735 | Votes: 6 | Rating: 8.5 ]

• 20 meters rigid dipole - Rigid Dipole antennas for 14 MHz band using PVC and Aluminium tubing
  [ Hits: 7011 | Votes: 14 | Rating: 6.57 ]
• 20 meter short loaded vertical antennas - Loading is a way to lower the resonant frequency of an antenna radiator. This technique is typically used in antennas that have radiating elements that are too short for the desired resonance frequency. In this excellent article the author experiment loaded vertical dipoles for 20 meters band
  [ Hits: 232 | Votes: 1 | Rating: 9 ]

• Slot-Cube Antenna for 6 Meters - Slot cubes are folded skeleton slot antennas with widened, folded dipoles bent into a cube to reduce size. QST Article 12 2019
  [ Hits: 580 | Votes: 2 | Rating: 5.5 ]

• Vertical dipole antenna - A vertical dipole for 10, 15, 20 and 40 meters made adapting two Hustler Model 6-BTV antennas by w6sdo
  [ Hits: 2238 | Votes: 9 | Rating: 6.56 ]
• 20 40 80 Trapped Dipole - An homemade portable trapped dipole antenna for 40 and 80 meters band with an optional extension for the 20 meters.
  [ Hits: 1403 | Votes: 9 | Rating: 5 ]

• W3DZZ 80-10 meters - W3DZZ trap dipole for 80 through 10 meters
  [ Hits: 6792 | Votes: 8 | Rating: 4.5 ]

• Spiral Dipole Antennas - Experiments with spiral dipole antennas. Includes two spiral antenna designs for 20 and 40 meters band by KN9B
  [ Hits: 1169 | Votes: 3 | Rating: 10 ]

• Balloon Vertical Omni-Antennas - Experimenting vertical wire antennas for 40 and 20 meters supported by balloons resulting in excellent gain in RX and good overall performance against horizontal dipole
  [ Hits: 771 | Votes: 1 | Rating: 5 ]