20 m yagi

20 m yagi

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• 2 Element Wire Yagi for 10 meters band - A page with an embedded video about a two elements yagi antenna for 28 MHz based on the original antenna design by VE7CA
  [ Hits: 283 | Votes: 1 | Rating: 8 ]
• Building the 5-element 10 Meter Yagis - A project for a 5-over-5 stack on 10 meters
  [ Hits: 167 | Votes: 1 | Rating: 6 ]
• 5 element Yagi antenna for 10 meters band - This 10 meter antenna is right out of the ARRL Antenna Book. There are 5 elements on a 24 feet boom and it performs well from 28.0 to 28.9 MHz.
  [ Hits: 194 | Votes: 2 | Rating: 6 ]

• 2 element Yagi for 20 meter - This antenna was designed for the CQ WW CW 2009 at EA8URL. All elements are made out of fishing rods with an insulated copper cable fixed on the rods by cable ties. Both fishing rods and cable are UV resistant.
  [ Hits: 634 | Votes: 2 | Rating: 5 ]

• DL6WU Yagi Antennas for 1200 MHz - Dubus article about DL6WU long yagi antennas for 23 cm band Article is both in german and english. Yagi antennas are valid alternative to dishes for troposcatter operations. This article explains design and mechanical data for 1296 MHz Yagi Antennas
  [ Hits: 320 | Votes: 1 | Rating: 10 ]

• YU7EF 6 element 2m Yagi - YU7EF EF0206 2m Band 6 Element Yagi Antenna project, provides 11.8 dbi gain
  [ Hits: 229 | Votes: 2 | Rating: 8.5 ]
• Lightweight 144 MHz Yagi antenna - A Lightweight 2m Yagi for SOTA. The boom is 20mm PVC electrical conduit and the elements are 2.4mm aluminium TIG welding rod. The antenna is carried as a single length of conduit with the elements stowed inside the boom, sealing them in with a bung. The driven element is connected directly to 50 Ohm coax with a BN-43-202 balun core to decouple the coax shield.
  [ Hits: 178 | Votes: 0 | Rating: 0 ]

• 40 Meters 3 element Wire Yagi - A three element wire yagi antenna for 7 MHz project plan with drawings and EZNEC model
  [ Hits: 2197 | Votes: 7 | Rating: 4.71 ]
• 3 Element Yagi for 40 Meters  ^updated - An homebrew project for a 3 element coil-loaded Yagi beam antenna for 40 Meter band
  [ Hits: 1083 | Votes: 3 | Rating: 5.67 ]

• Six Meter Quad Turnstile Antenna - Simple 6 Metre DX Antenna based on an article by LB Cebick in QST May 2002 on a Quad Turnstile antenna. This antenna is basically two full wave loops mounted at right angles fed 90 degrees out of phase to produce an omni-directional horizontally polarized pattern
  [ Hits: 702 | Votes: 2 | Rating: 9.5 ]
• Six Meter Antennas Reviewed - In this article the author describes his personal experience on some antennas for 50 MHz he tested on the field, the six meter Dipole, Vertical, Moxon, a 3 element Yagi and an Omniangle antenna.
  [ Hits: 138 | Votes: 0 | Rating: 0 ]

• 3 Element Yagi Antenna Plan for 6 meter - A short boom, wideband 3 element yagi antenna plan for six meters that cover the entire band with a resonable performance and a 50 Ohm SWR of less 2:1. Article appeared in QST August 2007
  [ Hits: 1291 | Votes: 0 | Rating: 0 ]
• A Loft-Yagi for Six Metres - This design makes the most of having to put an aerial in the attic. This inverted-vee yagi is giving good results at GW0GHF. Directive gain is about 6 dBd. The front-to-back ratio is not brilliant, about 20 dBd.
  [ Hits: 138 | Votes: 1 | Rating: 5 ]

• Cross-Yagi 10el Antenna for 70cm - 10 Elements Cross-Yagi Antenna for 433 MHz. The base of the 10el antenna is the recalculated RA6FOO antenna.Circular polarization is realized - by a phasing quarter-wave line, matching of horizontal and vertical polarization antennas
  [ Hits: 176 | Votes: 6 | Rating: 8.83 ]

• 10 15 20m Open Sleeve Dipole - Based on a simple project based on a 2 elements Yagi for 20m band, and then becomed a triband yagi with a open-sleeve feed system
  [ Hits: 786 | Votes: 3 | Rating: 3 ]

• A 20 meter Moxon Antenna - Moxons work great, and they take up less space than full size two element Yagis
  [ Hits: 2371 | Votes: 3 | Rating: 6.67 ]

• A lightweight Yagi for 2 m - A portable VHF yagi antenna designed for SOTA operations based on the orignal DK7ZB concept.
  [ Hits: 756 | Votes: 7 | Rating: 5.15 ]

• Homemade Satellite Yagi - In this article author illustrate a homemade yagi antenna for satellite operations. The antenna includes a VHF antenna and an UHF antenna with a band splitter.
  [ Hits: 207 | Votes: 2 | Rating: 7.5 ]

• Adjusting HF Yagi Gamma Matches - There are many feed systems used in yagis over the years. Gamma matches are not as common as they once were. More typical are beta matches and T matches to convert the low impedance of a yagi to 50 ohm.
  [ Hits: 132 | Votes: 1 | Rating: 10 ]

• 462 MHz Antenna - Homebrew GMRS 3 Element Yagi yagi for 462-467 MHz
  [ Hits: 927 | Votes: 10 | Rating: 7.4 ]

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