v antenna

v antenna

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• Double Extended Zepp Antenna  ^pop - This double extended Zepp provides 3 db gain over a dipole on the band it is designed for. Each side or leg is about 5/8 wavelength long.
  [ Hits: 26154 | Votes: 28 | Rating: 6.35 ]

• Homebrew 20/40m Travel Antenna - This is a low cost homebrew two band travel antenna for 20 and 40 meters. It is based on the B&W Travel Antenna concept with a telescoping whip and a loading coil
  [ Hits: 17493 | Votes: 15 | Rating: 5.86 ]

• The 40 meter Stealth Vertical  ^pop - Vertical antenna for 40 meters band
  [ Hits: 70979 | Votes: 14 | Rating: 5.64 ]

• A vertically-polarised VK2ABQ Antenna - design note by Brian Williams, GW0GHF
  [ Hits: 4972 | Votes: 11 | Rating: 4.19 ]
• 50 Mhz Dipole  ^pop - This article describes a simple but effective wide bandwidth six metre antenna
  [ Hits: 49087 | Votes: 81 | Rating: 4.96 ]
• Omni-Directional antenna for 6-Meters - Experimental omni-directional antennas for 6-meters band
  [ Hits: 12822 | Votes: 6 | Rating: 4.83 ]

• Beverage antennas notes - How to build a beverage antenna. How to deploy a BOG antenna for your next SWL DX-ing activity. Give it a try and follow the orientation tips for this bi-directional antenna.
  [ Hits: 15827 | Votes: 9 | Rating: 4.56 ]

• W8JI Technical pages - Amplifier, vacuum tube, receiving beverage loop vertical and transmitting antenna system technical information radiation resistance, EH antenna, noise,receivers, and information on keyclicks.
  [ Hits: 22140 | Votes: 37 | Rating: 8.3 ]

• Practical experiments with Magnetic Loop - antennas experiments by David Reid PA3HBB G0BZF
  [ Hits: 4460 | Votes: 5 | Rating: 7.2 ]

• Longwire antenna basics  ^pop - basic notes on building longwire antennas for medium waves
  [ Hits: 51003 | Votes: 41 | Rating: 5.96 ]

• Apartment antennas - Successful apartment operating starts with an evaluation of the location
  [ Hits: 23974 | Votes: 8 | Rating: 6.25 ]
• Isotron Antennas - Isotron antennas are antennas of reduced size, without tuning. On 40 and 80m band, it is made of two plates into v whose angles are connected by a coil. In this article the description of a home made realization for the 40m band.
  [ Hits: 397 | Votes: 6 | Rating: 8 ]

• Integrated Publishing Basics - Radio wave propagation, Principles of transmission lines, Antennas
  [ Hits: 994 | Votes: 0 | Rating: 0 ]
• Antenna basics  ^pop - Basics by From Ian C. Purdie, VK2TIP
  [ Hits: 39795 | Votes: 37 | Rating: 5.13 ]

• Antenna for deed restricted lots  ^pop - 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.
  [ Hits: 56294 | Votes: 13 | Rating: 6.46 ]
• The Antron 99 exposed!  ^pop - Have you ever wondered what was inside the Antron 99 antenna?
  [ Hits: 55199 | Votes: 178 | Rating: 6.27 ]

• International Technology Antennas - French manufacturer (F5MSU) of antennas and accessories since 1999 : Yagi, Delta-loop, dipoles, T2FD, verticales, EFHW, baluns, ununs, etc.
  [ Hits: 5159 | Votes: 44 | Rating: 9.59 ]

• Quadrifilar helicoidal antenna - Design your own quadrifilar helix, the site even generates a drilling pattern in a PDF file. Several different construction methods are shown.
  [ Hits: 6082 | Votes: 16 | Rating: 6.87 ]

• Elettronica Turrisi - TRasceivers HF-VHF-UHF, repeaters, GPS, antennas, based in italy
  [ Hits: 2229 | Votes: 0 | Rating: 0 ]

• Design and build helix antennas - An on-line javascript calculator and quite a few pictures to show how to make a helix antenna.
  [ Hits: 17997 | Votes: 418 | Rating: 8.44 ]

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