80 meter

80 meter

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• ZZ Wave net antenna - Setting up a ZZ Wave antenna, a dual band loop antenna covering 80 and 40 meters.
  [ Hits: 567 | Votes: 0 | Rating: 0 ]

• Horizontal Loop for 80 meters - Modelling an horizontal Loop antenna at 3.5 MHz
  [ Hits: 1037 | Votes: 2 | Rating: 5.5 ]
• 80 m four square vertical - A wire four square vertical array for 80 meter band
  [ Hits: 1199 | Votes: 1 | Rating: 4 ]
• Bandwidth extension on 80 Meter Dipoles - Extending The Bandwidth of 80 Meter Dipoles
  [ Hits: 457 | Votes: 0 | Rating: 0 ]
• 80m OCF Dipole - A simple 7 bands off-center dipole wire antenna designed to work on 80 meters band and that can cover also 40m 30m 20m 15m 12m 10m with acceptable SWR
  [ Hits: 2002 | Votes: 2 | Rating: 6 ]

• The Double Bazooka Antenna - A Review - Here is a review of the 40 and 80 meter band Double Bazooka antennas as used on the HF shortwave bands.
  [ Hits: 1132 | Votes: 4 | Rating: 5.5 ]

• The 80-40-20-10 meter fan-dipole project - Homebrew a 4 bands parallel fan dipole covering 80,40,20 and 10 meter by VE2XIP
  [ Hits: 1474 | Votes: 3 | Rating: 4 ]

• Morgain 80-160  ^updated - A dual band antenna designed to work on low bands and in this article on 80 and 160 meters band. Total lenght of this folded dipole is 37,60 meters. Includes some details for fine tuning on 160 meters. Article in italia
  [ Hits: 2191 | Votes: 13 | Rating: 6.84 ]

• Homemade Loaded Coil Dipole - Homemade Loaded Coil Dipole ( w8010 diamond ) for 10, 15, 20, 40 and 80 meter
  [ Hits: 1061 | Votes: 0 | Rating: 0 ]
• A Multi-band HF loop antenna - The multi band HF loop antenna, a good performer on 80 and 40-10 meters. This excellent article covers all aspects of designing a resonant loop antenna, examining gain and radiation patterns, and describing practical notes on how to build this antenna.
  [ Hits: 11239 | Votes: 26 | Rating: 6.76 ]

• Multi-Band OCF-dipole Antenna - An Off-center-feed antenna that covers 80, 40, 20, 17, 15, 12, 10, and 6 meters
  [ Hits: 1621 | Votes: 2 | Rating: 4.5 ]

• Short vertical antenna for 80 Meters - A short antenna for 80 meters band , article with pictures and details by N4SPP
  [ Hits: 1468 | Votes: 3 | Rating: 4 ]
• 40 80 Meter GP Vertical - A vertical antenna for 40 and 80 meters band with no need of antenna tuner, based on a telescopic fiberglass mast of 48 feet by N8NSN
  [ Hits: 2854 | Votes: 6 | Rating: 6.17 ]
• Quarter Wave 80 m vertical Antenna - Homebrew a 1/4 wave 80 meter vertical using aluminium tubing
  [ Hits: 2437 | Votes: 6 | Rating: 7 ]

• Trap Dipole for 80 40 20 mt - A W3DZZ trapped dipole for 80 40 and 20 meters band by ZL1BJQ
  [ Hits: 2624 | Votes: 3 | Rating: 9.33 ]

• The W3EDP Antenna - A wire antenna feeded with an unsymmetrical feed and a 1:4 balun can be tuned from 6 to 80 meters band but can be noisier than a dipole and cause RF in the shack
  [ Hits: 797 | Votes: 2 | Rating: 10 ]

• 80 meter half wave wire antenna - How to build a no tuner 80 meter, half wave wire antenna that takes full advantage of the phone portion of the band known as 75 meters.
  [ Hits: 1475 | Votes: 2 | Rating: 7 ]

• IARU HF WORLD Championship - IARU HF Contest, goal is to contact as many other amateurs, especially IARU member society HQ stations, around the world as possible using the 160, 80, 40, 20, 15 and 10 meter bands.
  [ Hits: 284 | Votes: 0 | Rating: 0 ]

• A Simple VFO for 80 and 160 Meters - This VFO is simple to build and is quite stable.
  [ Hits: 1479 | Votes: 1 | Rating: 7 ]

• 80 metre direct conversion receiver - A project with schematic to build a receiver for 80 meters band by VK1PK
  [ Hits: 702 | Votes: 2 | Rating: 4.5 ]

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