dipole coil

dipole coil

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• Rotatable Dipoles  ^pop - Portable, and shortened with loading coils rotatable dipoles for 6 meters, 20 meters and multibands. - by KQ6RH
  [ Hits: 37241 | Votes: 16 | Rating: 6.32 ]

• 40m Linear-Loaded Dipole - A short dipole wire antenna for 40 meters band. It is a folded dipole that do not make use of coils and can be used either in horizontal or inverted V configuration - by M0PZT
  [ Hits: 1507 | Votes: 3 | Rating: 8.67 ]
• 40m loaded dipole - This is an short dipole for 7 MHz. Total length of this dipole is just 10 meters, 33 feet. Missing lenght is balanced by a coil made of 49 turns of a 40mm diameter pvc pipe. The use of a choke balun is recommended, as always, to adapt the unbalanced coax cable to the balanced antenna, and to prevent RF feed back along the coax shield. - by IZ0GIF
  [ Hits: 194 | Votes: 4 | Rating: 8.75 ]

• Switchable Antenna 80/160 meters band - A switchable antenna for 80/160 meters by IK1ZOY. A new version of a 1/4L 80 m. dipole modified for use in 160 m. band. using it's own coaxial cable feeder to wrap a coil. - by ik1zoy, Giancarlo
  [ Hits: 17199 | Votes: 6 | Rating: 5.5 ]
• 40/80 Coil loaded dipole - A coil loaded dipole antenna for 40 and 80 meters band by I2CN
  [ Hits: 11930 | Votes: 12 | Rating: 5.41 ]
• Coil-loaded 40/80 Meter Inverted V Dipole Antenna - An inverted V antenna for 40-80 with loading coils. This antenna is a full size on 40 and a shortened 80 by KG0ZZ.
  [ Hits: 2426 | Votes: 10 | Rating: 5.39 ]

• Antenna Loading Coil Calculation - The calculation refers to either a loaded 1/4 wave or a loaded dipole, - by GM0RWU
  [ Hits: 15457 | Votes: 126 | Rating: 4.69 ]
• Coil-Shortened Dipole Antenna Calculator - Build an effective dipole antenna that needs much less space by adding two loading coils. This online calculator tells you how. - by JJ Johnson
  [ Hits: 1250 | Votes: 9 | Rating: 6.34 ]

• Building Coils - Building coils for a portable dipole using a novel method of winding coils with weedeater cord! By K4MMG
  [ Hits: 3002 | Votes: 3 | Rating: 2.33 ]

• 40 meter shortened dipole - M0MCX - Interesting little project with a couple of loading coils by M0MCX
  [ Hits: 14308 | Votes: 11 | Rating: 6.55 ]
• The Short Dipole Using Coils - A very popular method of making a short dipoles resonate at a given frequency. This type of antenna is suitable for single band, narrow bandwidth use.
  [ Hits: 513 | Votes: 0 | Rating: 0 ]
• Homebrew 40-80 meter dipole - A 40/80 meters dipole made with two loading coils based on a project by IK1ZOY - by WD8PVB
  [ Hits: 1409 | Votes: 4 | Rating: 8.75 ]

• Half Wave Fan Dipole Antenna - Amateur Radio 40m 20m 15m Half Wave Fan dipole antenna project with part list, pictures and drawing. Includes the option to expand the antenna to cover the 80 meters band - by TWW Microcontroller
  [ Hits: 684 | Votes: 1 | Rating: 1 ]

• Homemade Loaded Coil Dipole - Homemade Loaded Coil Dipole ( w8010 diamond ) for 10, 15, 20, 40 and 80 meter - by VK4ADC
  [ Hits: 1061 | Votes: 0 | Rating: 0 ]

• PAC-12 Antenna modification - A Multiband Slinky Coil for the PAC-12 portable Antenna, can be used also as a dual PAC-12 dipole by James Bennett - by KA5DVS
  [ Hits: 267 | Votes: 2 | Rating: 10 ]

• Hy Power Antenna Company - Full size or shortened dipoles, Single band or Multi band, Half Square Antennas, Fan Dipole Antennas, Delta Loop Antennas, Antennas completely assembled Loading coil packages, delta loops
  [ Hits: 5455 | Votes: 8 | Rating: 9.13 ]

• Barker & Williamson - Dipole antennas, unique broadband antennas, trap dipole antennas, coils, accessories for HF radio - by webmaster
  [ Hits: 16464 | Votes: 12 | Rating: 5.84 ]

• W3FF Antennas Buddipole - The Buddipole is a hi-tech, take-apart dipole designed for HF portable operations. The antenna uses a multi-band adjustable coil for all bands 40m - 2m. - by Budd
  [ Hits: 3852 | Votes: 9 | Rating: 8.66 ]

• Mac Antenna Master - Dipole, Yagi, Vertical, Cubic quad, Log periodic, J-pole, coil, and transmission line design package for the Macintosh
  [ Hits: 6669 | Votes: 6 | Rating: 4 ]

• Free ham radio utilities written in LabVIEW - Free ham radio utilities written in LabVIEW includes Open Wire Calculator, Dipole Peak/Null Angle Calculator, a Coil-Shortened Antenna Calculator ad interesting Round Coil Inductance Calculator and a Skyloop Antenna Calculator - by KY8D
  [ Hits: 294 | Votes: 2 | Rating: 5.5 ]

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