trap

trap

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• Shortened dipole for 10 & 40m bands - A shorten Dual-Band Dipole with overall length of about 11 m. For this antenna traps are substituted by inductors, in order to cover the 10 & 40 m. Bands.
  [ Hits: 4138 | Votes: 1 | Rating: 1 ]

• 40/20 Trap Dipole - An easy to make trap dipole antenna for 40 and 20 meters
  [ Hits: 8052 | Votes: 10 | Rating: 5.77 ]

• Trapped dipole for 80 and 40 m - This article explores a theoretical model for the losses of an 80m / 40m trapped inverted V dipole antenna system using a bootstrap coax trap, but does not examine the pattern of the antenna.
  [ Hits: 2731 | Votes: 0 | Rating: 0 ]

• Trapped dipole for 40 80m - I0SJC trapped dipole for 40 and 80 meters, traps done with 170 turns 1 mm diam, on a 3.2 mm cilinder in Italian.
  [ Hits: 1648 | Votes: 1 | Rating: 1 ]

• Antenna Trap Calculator  ^updated - Design your own antenna trap online
  [ Hits: 22552 | Votes: 124 | Rating: 4.79 ]

• 40/80 Trap Dipole Design - An home made trapped dipole antenna for 40 and 60 meters band by 2E0HTS
  [ Hits: 2575 | Votes: 4 | Rating: 7.75 ]
• Inverted V Dipole for 10 15 20 meters - Inverted V Trapped dipole antenna for 14MHz, 21MHz and 28MHz ham radio bands.
  [ Hits: 1298 | Votes: 0 | Rating: 0 ]
• Trap dipole for WARC bands - Diamond W8010 Multiband Dipole Modifications
  [ Hits: 822 | Votes: 1 | Rating: 1 ]

• Easy tuning an building of traps - A new and simple method for tuning traps. You need 2-3Watt of your TRX and two homemade coupling coils by DK7ZB
  [ Hits: 6578 | Votes: 163 | Rating: 8.06 ]
• Homebrew traps - Traps can be one way round multiband coverage without the need of an atu. Learn how to homebrew your own traps
  [ Hits: 3771 | Votes: 3 | Rating: 5.33 ]

• Offset multiband trapless antenna - Simple, easy to build, low cost, compact, multiband By Robert Wilson, AL7KK
  [ Hits: 2118 | Votes: 2 | Rating: 9 ]
• Another vertical antenna for 30, 40 and 80 meters - This article is to describe a multi band DX-dedicated antenna offering a minimum of compromises (such as lossy traps), for the hams not having any high-support
  [ Hits: 4377 | Votes: 4 | Rating: 3.5 ]
• W3DZZ 80-10 meters - W3DZZ trap dipole for 80 through 10 meters
  [ Hits: 6792 | Votes: 8 | Rating: 4.5 ]

• Fritzel Antenna maintenance - Article on maintenance of a FRITZEL antenna by cleaning and restoring antenna traps, baluns and elements.
  [ Hits: 1746 | Votes: 7 | Rating: 6.75 ]

• Vertical trapped antenna - An HF multiband trapped antenna in french
  [ Hits: 1445 | Votes: 1 | Rating: 9 ]
• Rybakov 806 Multiband Antenna - Multiband no trap no gap antenna. This Antenna is a small wonder, easy to build and allow you to work all HF spectrum with your TRX and it's internal ATU.
  [ Hits: 2477 | Votes: 2 | Rating: 6 ]
• 7 band semi-vertical antenna project - Don't buy or build a semi-vertical trap antenna until you read this article! If you can use a drill, saw and screwdriver this is a simple project.
  [ Hits: 3004 | Votes: 6 | Rating: 9.67 ]

• W3DZZ multiband dipole - The multi-band trapped dipole is resonant on approx 3.7, 7, 14, 24 7 28.5 Mhz. The overall top length needs to be approximately 32.9 Meters
  [ Hits: 10472 | Votes: 20 | Rating: 6.9 ]
• Video of a W3DZZ Trapped Antenna - Video construction of a multiband HF trapped dipole antenna based on a variation of the classic W3DZZ design
  [ Hits: 3211 | Votes: 0 | Rating: 0 ]

• Adur Communications - Specialist in the design and supply of Radio Communications Equipment and Systems. West Sussex England. Antennas, traps and baluns inline isolators, Outbacker Antennas, Mobile Mounts and Accessories
  [ Hits: 1033 | Votes: 0 | Rating: 0 ]

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