20 40 antenna

20 40 antenna

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• EFHW Anntenna 40-10 for QRP
  
  The author discusses their endeavour to create a compact robust resonant antenna for QRP operations ...
  By YO6DXE
• Comparing Mobile whip versus EF HW Vertical
  
  PH0NO conducted field tests comparing a mobile antenna DX UHV to an end fed half ...
  By PH0NO
• Full size 80m End Fed Half Wave Antenna
  
  The author reflects on expanding their antenna for 80m coverage during lockdown They extend the ...
  By G4WIF
• Homebrew EFHW Antenna for Low Power HF (40/20/15/10m)
  
  This describes a homebrew End Fed Half Wave EFHW antenna for low power SOTA Parks ...
  By vk1nam - Votes: 1 | Rating: 10
• Build Your Own Multiband Antenna (EFHW)  ^new
  
  This article dives into a budget friendly DIY antenna option the multiband half wave end ...
  By PA3HHO - Votes: 1 | Rating: 10

• RF Choke with Bifilar Windings
  
  This article presents an RF Choke featuring an 11 bifilar turn winding of 14 house ...
  By rjbono

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

• Hacking the Butternut HF2V  ^new
  
  The Butternut HF2V originally a two band vertical antenna for 80m and 40m was enhanced ...
  By KK5JY

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