2 meter pa

2 meter pa

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• Two elements Telescopic Yagi for 2 Meters - VK1AD
  
  A lightweight PVC hand held telescopic 2 element 2m 145 MHz yagi using two pairs ...
  [ Hits: 162 | Votes: 0 | Rating: 0 ]

• 6m Oblong Loop Antenna - VK1NAM
  
  Homebrew 6 meters antenna for SOTA and Parks activations.
  [ Hits: 84 | Votes: 0 | Rating: 0 ]

• Make your own 40/80 Dipole - WA6ESC
  
  Make your own dipole for 40 and 80 meters band assembling standard product parts like ...
  [ Hits: 126 | Votes: 0 | Rating: 0 ]

• Chokes and Temperature changes - PA0NHC
  
  The influence of temperature changes in Common Mode Chokes To get an indication of the ...
  [ Hits: 46 | Votes: 0 | Rating: 0 ]

• Reversible 40 Meter Moxon - VE3VN
  
  The author wants a compact switchable antenna for 40 meter ham radio They compare 3 ...
  [ Hits: 75 | Votes: 2 | Rating: 5.5 ]

• 3 Element Quad for 50 MHz - ON8IM
  
  A 14 12 dBi gain three elements cubical quad antenna for the six meters band ...
  [ Hits: 49 | Votes: 1 | Rating: 3 ]

• Modified Ground Plane Antenna Adds Second Band - Dick Reid, KK4OBI
  
  This article explains the trick of how to shorten and lengthen pairs of radials to ...
  [ Hits: 53 | Votes: 0 | Rating: 0 ]

• DIY Yagi Antenna - DiMaria
  
  This article describes the phases for the construction of a Yagi antenna The calculations of ...
  [ Hits: 109 | Votes: 4 | Rating: 3.5 ]

• Propagation on 630 Meters and 2200 Meters - K9LA
  
  This is a theoretical look at propagation on 630 Meters and 2200 Meters using ray ...
  [ Hits: 39 | Votes: 1 | Rating: 10 ]

• Icom 706MK2G Repair - G0UIH
  
  After years of reliable performance a 26 year old Icom 706MK2G exhibited an unusual deviation ...
  [ Hits: 19 | Votes: 0 | Rating: 0 ]

• Yaesu FT-817 Audio Enhancement: Heathkit-inspired Homebrew Project - KG4JJH
  
  Inspired by Heathkit author aimed to enhance his Yaesu FT 817 with audio and RF ...
  [ Hits: 81 | Votes: 1 | Rating: 2 ]

• Spectrogram - W5BIG
  
  Spectrogram a PC based audio frequency spectrum analyzer available from Visualization Software aids ham radio ...
  [ Hits: 23 | Votes: 0 | Rating: 0 ]

• Arduino QRP Transceiver: DIY Success on HF Bands - M0XPD
  
  This article introduces an Arduino based QRP CW Transceiver designed for lower HF bands The ...
  [ Hits: 114 | Votes: 1 | Rating: 1 ]

• A 2 meter band-pass cavity using surplus Heliax - ka7oei
  
  Cavity is often required at a busy site to not only prevent its receiver from ...
  [ Hits: 130 | Votes: 2 | Rating: 3 ]

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