18 mhz yagi antenna

18 mhz yagi antenna

Antennas : 17M

• 4 Element Yagi for 18 MHz - A 4 element yagi beam antenna for the 17 meters band with pictures and element dimension and spacing
  [ Hits: 729 | Votes: 4 | Rating: 6.25 ]

• 35 Element Yagi Antenna for 23cm - Antennas for the 1296 MHz based on the construction plans of some Yagis 35 elements by DL6WU, F9FT, DJ9YW. These antennas features a boom of about 3 m and gives a gain of about 17.8 dBd
  [ Hits: 189 | Votes: 1 | Rating: 7 ]

• 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: 171 | Votes: 0 | Rating: 0 ]

• Roving Antenna Range and Much More - A 18 elements Yagi antenna for 432/435 MHz as published on 2011 CQ VHF magazine
  [ Hits: 182 | Votes: 0 | Rating: 0 ]

• WARC 24 18 - 3 element Yagi Antenna - An old project by I1VCF for a 3 element yagi antenna originally designed for 10/15/20 and extended to 24 and 18 Mhz in Italian
  [ Hits: 2055 | Votes: 1 | Rating: 1 ]

• Satellite Yagi crossed 2m, 70cm - Construction of an antenna for experimental satellite communication, 8el. (435 Mhz) x 4el. (145 Mhz) Satellite Yagi crossed. No difficulty to built this antenna. Except the gamma match. that requires a little more attention
  [ Hits: 138 | Votes: 0 | Rating: 0 ]