20M Antenna Plans

14 MHz meters ham radio antennas

Subcategories:

  • 20 meter Dipole Antennas (24)
  • 20 meter Vertical Antennas (14)
  • 20 meter Yagi antennas (20)
    • Trending Links
    • W5GI Mystery Antenna
      The W5GI Mystery Antenna is a multi-band wire antenna that covers 80 to 6 meters with low feed point impedance. It is easy and inexpensive to build, similar to a G5RV but performs better on 20 meters. The antenna is difficult to model but has received positive feedback from users worldwide. It is ideal for hams without towers, requiring only two vertical supports about 130 feet apart. The antenna consists of three half waves in-phase on 20 meters with a half-wave 20 meter line transformer, offering a six-lobe pattern, gain broadside to the antenna, and low feed point impedance for easy matching.
    • Antennas for HF mobile operation
      The page provides guidance on building a mobile antenna for HF bands using a cheap CB-mobile whip antenna base. It discusses the importance of high efficiency antenna systems with a slim profile for low wind resistance, along with physical constraints and design considerations. The author shares instructions, tips on mounting the antenna, grounding, and band switching. The page includes a graphic illustrating the antenna's principle of operation and a table with reference lengths for different bands.
    • 40 thru 10 Meter Zepp Antenna
      A modified 20 meter double zepp wire Operating Bands: 40 thru 10 meters (with tuner), basic construction and performance information.
    • Multiband delta loop by DL2HCB
      A 10-20 meters coverage delta loop antenna. After relocating, DL2HCB designed a multiband loop antenna to cover 10-20m with an open-wire feed for impedance matching and compact installation. Inspired by the mini-X-Q design, a modified 10m delta-loop was built, enhanced with a 1/4 wave shorted stub for 28 MHz using 450-ohm ladder line. The antenna delivers east-west broadside radiation and performs as a closed loop on other bands. Operational tests yielded strong European signals and successful DX contacts, including a 20m QRP QSO with FY/DJ0PJ.
    • 20m delta loop
      This antenna is fed for vertical polarisation, to give a low angle of radiation for DX and also a nearly omni-directional radiation pattern.
    • Antenna for deed restricted lots
      An effective 10-20m DX antenna for deed restricted lots. The article by K7ZB introduces a simple 10-20m DX antenna suitable for deed-restricted lots. The antenna, a 15' vertical design, facilitated contacts with over 200 countries worldwide. Its design employs a telescopic aluminum tube and radial wires for multi-band operation, requiring an external antenna tuner for optimal performance. The mounting scheme and construction details ensure effectiveness and ease of use.
    • Portable Loop Antenna
      This loop it is small and light enough to carry while operating, it disassembles into small but rugged pieces that fit easily in a backpack or gym bag, and it can be tuned from 14 MHz to 30 MHz. This tunable magnetic loop antenna is my contribution to the well established art of amateur loop making. Can be tuned from 14 MHz to 30 MHz.
    • RockLoop Antenna
      The RockLoop Antenna is a compact multiband portable and indoor antenna suitable for QRP operations on the 10, 14, and 21 MHz bands. The page provides detailed information on the design and usage of this antenna, making it a valuable resource for amateur radio operators looking to improve their setup. The intended audience is amateur radio operators interested in building and using antennas for QRP indoor operations.
    • A Portable Multi-Band Magnetic Loop Antenna
      Described here is a simple multi-band magnetic loop antenna designed for 20, 30 and 40 metres, but by changing the overall length of the wire coverage of other bands is feasible
    • VK5BR 20-40 Metre EH Antennas
      How to construct a very small but efficient Antenna with PVC Plumbing tube and discarded fruit cans. - Just the thing to fit in a small space such as the house attic
    • HF Copper Loop
      A small transmitting loop antenna for 14MHz and 21MHz. This is an antenna you might consider if you have limited space, by Lloyd Butler VK5BR Based on material originally published in Amateur Radio, 11 1991

    • 20 meter homebrew MOXON

      • 9Y4DD's Dave 14 MHz home-brew MOXON antenna project
      By: 9Y4DD Hits: 10757 | Votes: 15 | Rating: 6.85

    • 20 Meter Moxon Antenna

      • A club project experiment about a vertical Moxon antenna for 20 meter band
      By: KH7AL Hits: 1824 | Votes: 4 | Rating: 3.75

    • 20 Meter Vertical Moxon

      • A 14 Mhz version of the vertical moxon antenna homebrewed.
      By: M1PAF Hits: 10315 | Votes: 12 | Rating: 5.42

    • 20m delta loop   pop

      • This antenna is fed for vertical polarisation to give a low angle of radiation for ...
      By: G4EZT Hits: 65939 | Votes: 70 | Rating: 6.71

    • 20m End Fed Antenna

      • 20m end fed half wave vertical antenna
      By: ON3JT Hits: 3370 | Votes: 8 | Rating: 6.38

    • 20m end-fed Antenna

      • An end fed halfwave antenna for 20 meters band with balun pictures and description by ...
      Hits: 1694 | Votes: 2 | Rating: 1

    • 40 Meter Delta Loop

      • A multi band delta loop antenna that work on 20 and 40 meters band that ...
      By: SM2YER Hits: 3234 | Votes: 10 | Rating: 6.4

    • 40 thru 10 Meter Zepp Antenna   pop

      • A modified 20 meter double zepp wire Operating Bands 40 thru 10 meters with tuner ...
      By: NB6Z Hits: 87123 | Votes: 75 | Rating: 5.62

    • A 20 meter Moxon Antenna

      • Moxons work great and they take up less space than full size two element Yagis ...
      By: W1DYJ Hits: 2428 | Votes: 3 | Rating: 6.67

    • Antenna for deed restricted lots   pop

      • An effective 10 20m DX antenna for deed restricted lots The article by K7ZB introduces ...
      By: K7ZB Hits: 56485 | Votes: 13 | Rating: 6.46

    • Antennas for HF mobile operation   pop

      • The page provides guidance on building a mobile antenna for HF bands using a cheap ...
      Hits: 90467 | Votes: 80 | Rating: 5.12

    • Buddipole by ZR6KMD

      • A rotateable dipole specifically for the 20m based on W3FF Buddipole design by ZR6KMD ...
      Hits: 2575

    • C pole antenna

      • A sample implementation of the C Pole antenna for the 14 Mhz without making use ...
      By: W5USJ Hits: 4380 | Votes: 17 | Rating: 7.76

    • Cedevita-20 Antenna

      • The Cedevita 20 is a hybrid monoband antenna the result of merging the radiator of ...
      Hits: 5382 | Votes: 3 | Rating: 5.33

    • Directional Helical Antenna

      • This antenna is intended for the 20 meter Band There are two Voltage Fed Helical ...
      Hits: 1106 | Votes: 1 | Rating: 8

    • DK7ZB-5-Band-Quad

      • 2 element Quand antenna for 10 12 15 17 20 meters band ...
      Hits: 10946 | Votes: 10 | Rating: 7.61

    • Dualband 17m/20m Moxon

      • A Moxon rectangle antenna for 17 and 20 meters band
      By: N3OX Hits: 4042 | Votes: 1 | Rating: 4

    • Dualband EH Antenna

      • A detailed project of a dual band EH antenna by F5IXU in french
      Hits: 3214 | Votes: 1 | Rating: 1

    • Endfed 20/30 Mtr Antenna

      • Article with detailed pictures of an endfeed antennna for 20 and 30 meter band ...
      Hits: 11434 | Votes: 4 | Rating: 4.75

    • HB9MTN C-Pole Porable antenna

      • A vertical monoband that s small light and portable needs no counterpoise and performs as ...
      By: HB9MTN Hits: 4157 | Votes: 7 | Rating: 8.43

    • HF Copper Loop   pop

      • A small transmitting loop antenna for 14MHz and 21MHz This is an antenna you might ...
      Hits: 25421 | Votes: 21 | Rating: 6.63

    • Homebrew 20/40m Travel Antenna

      • This is a low cost homebrew two band travel antenna for 20 and 40 meters ...
      By: W0CH Hits: 17556 | Votes: 15 | Rating: 5.86

    • I4SBX EH Antennas

      • Three eh antenna plans for 20 40 meters bands.
      Hits: 7012 | Votes: 2 | Rating: 5.5

    • KD6WD Moxon Antenna Project

      • KD6WD introduce moxon rectangles and in particular explains how he built a moxon antenna for ...
      Hits: 8039 | Votes: 7 | Rating: 7.14

    • KG4JJH Moxon Antennas

      • A Moxon rectangle antenna projects for the 6 10 15 17 and 20 meter band ...
      Hits: 4136 | Votes: 5 | Rating: 7

    • Mobile Helix Antennas for HF   updated

      • Normal mode helix antennas for HF mobile Photos andn plan for a 20 meters mobile ...
      By: N2MH Hits: 13453 | Votes: 15 | Rating: 7.46

    • Monoband Yagi for 20 meters

      • A monoband yagi for 14 MHz a PDF article from 73 amateur radio magazine by ...
      By: AB4GX Hits: 2644 | Votes: 5 | Rating: 7.4

    • Monster Quads

      • N6LF tells us about his monster two element 40 meter quad with bonus three elements ...
      Hits: 6397

    • Multiband Cubical Quads

      • EI7BA Multiband Cubical Quads projects includes two elements quad antennas for 10 12 15 17 ...
      Hits: 7975 | Votes: 5 | Rating: 9.4

    • Multiband delta loop by DL2HCB   pop

      • A 10 20 meters coverage delta loop antenna After relocating DL2HCB designed a multiband loop ...
      By: DL2HCB Hits: 82089 | Votes: 54 | Rating: 6.78

    • Portable Loop Antenna   pop

      • This loop it is small and light enough to carry while operating it disassembles into ...
      By: N5IZU Hits: 51686 | Votes: 24 | Rating: 6.04

    • Reflected W Beam

      • Hexagonal Wire Beams for 40 10m from DL7IO different mono multiband designs with building descriptions ...
      By: DL7IO Hits: 15659 | Votes: 9 | Rating: 7

    • RockLoop Antenna   pop

      • The RockLoop Antenna is a compact multiband portable and indoor antenna suitable for QRP operations ...
      By: G3YCC Hits: 35761 | Votes: 21 | Rating: 7.42

    • Shortened antennas

      • Drawings of shortened antenna for indoor usage using short pvc tubes for 2 20 and ...
      Hits: 6917 | Votes: 4 | Rating: 3.25

    • VK2ABQ Mini-Beam antennas

      • A compact Beam Antenna That Can Be Built At Home Made with lightweight wooden X ...
      Hits: 2911 | Votes: 6 | Rating: 5

    • VK5BR 20-40 Metre EH Antennas   pop

      • How to construct a very small but efficient Antenna with PVC Plumbing tube and discarded ...
      Hits: 32336 | Votes: 20 | Rating: 7.24

    • W5GI Mystery Antenna   pop

      • The W5GI Mystery Antenna is a multi band wire antenna that covers 80 to 6 ...
      By: W5GI Hits: 140050 | Votes: 124 | Rating: 7.57

    • Wall Loop for 20m

      • This max size magnetic loop antenna for 14 MHz with a totall circumference of 6m ...
      By: PD7MAA Hits: 1437 | Votes: 3 | Rating: 4
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