pa tuner

pa tuner

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• Homebrew EFHW Antenna for Low Power HF (40/20/15/10m) - vk1nam  ^new
  
  This describes a homebrew End Fed Half Wave EFHW antenna for low power SOTA Parks ...
  [ Hits: 63 | Votes: 1 | Rating: 10 ]

• RF Choke with Bifilar Windings - rjbono
  
  This article presents an RF Choke featuring an 11 bifilar turn winding of 14 house ...
  [ Hits: 87 | Votes: 0 | Rating: 0 ]

• Automatic Magnetic Antenna Tuner - TF3LJ
  
  A Magnetic Loop Antenna is a resonant circuit employing a large inductor and adjustable capacitor ...
  [ Hits: 61 | Votes: 0 | Rating: 0 ]

• Open-Folded W8JK Antenna for HF - F5NPV
  
  Originally designed by John Kraus W8JK in about 1940 this antenna has some interesting properties ...
  [ Hits: 141 | Votes: 1 | Rating: 3 ]

• Antennas for QRP Operation - WB6BYU
  
  Antennas for low power operation resemble those for 100W use Minor adjustments like capacitor voltage ...
  [ Hits: 92 | Votes: 0 | Rating: 0 ]

• ICOM IC 7851 Reception comparison - IK4MEE
  
  Reception test comparison between IC 756 pro III IC 7700 and the last jewel by ...
  [ Hits: 89 | Votes: 0 | Rating: 0 ]

• WIFI Remote FUCHS ATU for EndFed Antenna - F5NPV
  
  The Fuchs Antenna tuner with a resonant circuit as a coupler The Fuch Antenna Tuner ...
  [ Hits: 120 | Votes: 0 | Rating: 0 ]

• Yaesu FT-891 Go-Box for POTA - VA3KOT
  
  This article documents the author s latest go box build for outdoor ham radio operations ...
  [ Hits: 201 | Votes: 0 | Rating: 0 ]

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