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• Frame Antenna for 80m
  
  A frame antenna for the 80 meters band built to be folded and to be ...
  By DL1GSJ - Votes: 5 | Rating: 8.8

• Beverage Receive Antenna
  
  The Beverage we use is a DX Engineering RPS 1 dual directional 360 foot 109 ...
  By W7VO - Votes: 4 | Rating: 7.25

• Coaxial Dipole Antenna
  
  A distributed capacity coaxial dipole antenna The antenna is very broadbanded with a very flat ...
  By AA8GL

• High Performance common-mode chokes
  
  May 2015 Radcom Article on common mode chokes that can be used for control cables ...
  By G3TXQ - Votes: 1 | Rating: 10
• High Performance Common-Mode Chokes
  
  This article is an attempt to shed some light on this misunderstood component covering topics ...
  By G3TXQ

• The VE3DO receiving loop
  
  A receiving loop antenna similar to the K9AY loop and antenna properties does not show ...
  Votes: 1 | Rating: 1

• The VHF UHF Eggbeater Antenna Revisited
  
  A new simple way to build the Eggbeater Antenna This document introduces a new simpler ...
  By ON6WG F5VIF - Votes: 4 | Rating: 6.5

• Random Wire Antenna Lengths
  
  When on the trail at Field Day or whenever a good antenna is unavailable a ...
  By AB3AP - Votes: 1 | Rating: 2

• URE WebCluster
  
  Online DX Cluster provided by URE Union Radioafocionados Espanoles Provide current band status propagation map ...
  By URE

• Portable Operating Tips for Ham Radios
  
  This article is from the book Ham Radio For Dummies and features some tips for ...
  By H. Ward Silver - Votes: 1 | Rating: 10

• Ionospheric Propagation of Radio Waves
  
  Ionospheric Propagation of Radio Waves in Action How Do Ionized Layers Form to Enable Ionospheric ...
  By VE2DPE

• Calculation of the Maximum Usable Frequency
  
  This paper presents the method of calculating the maximum usable frequency MUF and field strength ...
  By IEEE - Votes: 2 | Rating: 5.5

• DR2W - DX Propagation
  
  DX Propagation by DR2W High resolution SNR maps in pseudo color Propagation based on the ...
  By DJ2LS - Votes: 15 | Rating: 8.06

• Questions on VHF Propagation
  
  A collection of ad Hoc empirical comments on VHF radio waves propagation by Pete Heins ...
• HF Propagation and the Ionosphere
  
  This page is about the Ionosphere how it was discovered what it is and what ...
  By ZL1BPU - Votes: 1 | Rating: 9

• IC-7100 and FLDIGI - How to configure
  
  How to configure the ICOM IC 7100 to correctly work with FLDIGI on Windows 7 ...
  By K7BWH

• How to upgrade Firmware on TS-590S
  
  Official kenwood document explaining proper procedure to upgrade firmware on a Kenwood TS-590S
  Votes: 1 | Rating: 10

• WSJT-X Download Page
  
  WSJT X Weak Signal Communication by K1JT offers specific digital protocols optimized for EME moonbounce ...
  By K1JT - Votes: 50 | Rating: 7.1

• QRadioPredict
  
  Radio propagation prediction and simulation tool for VHF UHF based on the Irregular Terrain Model ...
  By Adrian Musceac - Votes: 11 | Rating: 5.36

• USB to Serial Drivers by PROLIFIC
  
  How to verify what Com Port you have on your computer running WIndows XP or ...
  By VE7ED

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