with gain

with gain

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• Trapped Dipole for 12 and 17 Meters - I1CRA
  
  A small sized and very cheap antenna project that allow you to work on WARC ...
  [ Hits: 890 | Votes: 1 | Rating: 1 ]

• 160M Folded Counterpoise - WB5NHL
  
  An FCP is not magic It has no gain An FCP improves an antenna system ...
  [ Hits: 252 | Votes: 0 | Rating: 0 ]

• Short DL6WU yagi for 23cm - pa3hcm
  
  1260 MHz yagi antenna for ATV with a total Bandwidth 3 dB 1240 1280 MHz ...
  [ Hits: 140 | Votes: 1 | Rating: 4 ]

• VHF Bi-Square Beam Antenna - KG4ZNC
  
  2 Wavelength 2 Meter Bi Square Beam 5dbd gain This antennas are very cheeap to ...
  [ Hits: 188 | Votes: 2 | Rating: 9 ]

• 2 Element 30 meter Yagi Antenna - DK7ZB
  
  Dimensions and EZNEC plots for a 2 Element 30 meter Yagi antenna with 28 Ohm ...
  [ Hits: 915 | Votes: 2 | Rating: 6.5 ]

• A comparison of 40 meter beam antennas - W1EJM
  
  This page describes a comparison study on seven different beam antennas for 40 meters band ...
  [ Hits: 268 | Votes: 0 | Rating: 0 ]

• Delta Loop DX Antenna for 40 meters band - PD9Z
  
  A monoband delta loop antenna for the 7 MHz This vertically polarized DX Antenna is ...
  [ Hits: 434 | Votes: 3 | Rating: 6.33 ]

• 6el LFA Yagi for 50MHz - G0KSC
  
  This six element LFA Yagi for six meters has a 1 5 inch square boom ...
  [ Hits: 117 | Votes: 2 | Rating: 4 ]

• EF7018 - UHF 18 Elements Yagi Antenna Plan - YU7EF
  
  A 70 cm yagi antenna design by YU7EF includes tables with antenna elements dimension and ...
  [ Hits: 322 | Votes: 0 | Rating: 0 ]
• Coaxial Collinear Antenna for 70 CM Band - VK3ZZC
  
  This coaxial collinear antenna was built to test for my own consumption whether or not ...
  [ Hits: 584 | Votes: 3 | Rating: 6.33 ]

• What is Horn Antenna - frambos
  
  Horn Antenna The energy of the beam when slowly transform into radiation the losses are ...
  [ Hits: 74 | Votes: 0 | Rating: 0 ]

• Improving Gain of the Super J-Pole Antenna - John S. Huggins
  
  The collinear J Pole often known as the Super J does improve the behavior over ...
  [ Hits: 192 | Votes: 0 | Rating: 0 ]

• Quad Loop Antenna for 50 MHz - KD9EJA
  
  Building A Full Wave Quad Loop Antenna for 6 Meters This is an easy antenna ...
  [ Hits: 201 | Votes: 1 | Rating: 1 ]

• Magnetic Loop HF antenna - G3XBM
  
  An homebrew HF Magnetic loop made with 2m length of 6mm diameter copper pipe formed ...
  [ Hits: 131 | Votes: 0 | Rating: 0 ]

• The Swiss Quad Antenna - ZS6PP
  
  Rotatable Antenna with Phased Elements based on the orignal design concept of HB9CV antennas is ...
  [ Hits: 366 | Votes: 3 | Rating: 7.67 ]

• VHF-UHF Long Boom Very High Performance Antenna Designs - W8IO
  
  Experimental Long Boom Antennas CP LPDA multiband with several NEC Files for 50MHz 144MHz 222 ...
  [ Hits: 191 | Votes: 1 | Rating: 10 ]
• VHF UHF BiQuad - KE4UYP
  
  This is a vertically polarized Broadside and Collinear Array each Loop is a vertically polarized ...
  [ Hits: 177 | Votes: 0 | Rating: 0 ]

• 435 plus 1296MHz ATF54143 Pre-amplifier - G0MRF
  
  The prototype for this amplifier was originally designed for 70cm and was used on the ...
  [ Hits: 338 | Votes: 0 | Rating: 0 ]

• RF Exposure Calculator - K7LWH
  
  To use the RF Exposure Calculator fill in the form with your operating power antenna ...
  [ Hits: 102 | Votes: 0 | Rating: 0 ]

• Antuino - Antenna Test Equipment - hfsignals
  
  Antuino is an accurate instrument that can be used in the field to measure SWR ...
  [ Hits: 307 | Votes: 0 | Rating: 0 ]

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