ARRL

ARRL

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• The CN2WW 80m wire-beam
  
  Description of the 80m antenna used at CN2WW in the ARRL-DX CW 2007
  [ Hits: 1747 | Votes: 1 | Rating: 10 ]

• The K7TJR Array 160m antenna - Lee
  
  Anyone attempting to work DX on Top Band 160 Meters soon learns of the need ...
  [ Hits: 2085 | Votes: 1 | Rating: 10 ]

• Comparison Chart of Rx antennas - Lee
  
  Comparison chart for low-band receiving antennas
  [ Hits: 1541 | Votes: 2 | Rating: 10 ]

• K7UGA Central Arizona DX Association
  
  The Central Arizona DX Association is an ARRL-affiliated club.
  [ Hits: 594 | Votes: 0 | Rating: 0 ]

• KC8VTO Barry Amateur Radio Association
  
  BARA is an ARRL affiliated club in Barry County Michigan which is located in the ...
  [ Hits: 277 | Votes: 1 | Rating: 10 ]

• K3SMT Somerset County Amaterur Radio Club
  
  The Somerset County Amateur Radio Club is an ARRL ARES and RACES affiliated club ...
  [ Hits: 529 | Votes: 1 | Rating: 10 ]
• K3CSG Scranton Pocono Amateur Radio Club
  
  The scranton pocono amateur radio club spark known as the Abington Amateur Radio Club one ...
  [ Hits: 676 | Votes: 6 | Rating: 4.33 ]

• KC7KEY Maple Valley Amateur Radio Club
  
  The Maple Valley Amateur Radio Club MVARC an ARRL Affiliate club is a group of ...
  [ Hits: 530 | Votes: 1 | Rating: 7 ]

• Operating NVIS - N4UFP
  
  Near Vertical Incidence Sky Wave NVIS Propagation PPT presentation by Marc C Tarplee Ph D ...
  [ Hits: 1645 | Votes: 4 | Rating: 9.5 ]

• Understanding Amateur Radio NVIS
  
  Understanding Amateur Radio NVIS Antennas and Propagation derived from The ARRL Antenna Book and QST ...
  [ Hits: 943 | Votes: 1 | Rating: 9 ]

• Using the QST propagation charts
  
  Notes on using the QST propagation charts to determine propagation conditions
  [ Hits: 812 | Votes: 0 | Rating: 0 ]

• Choosing an Antenna
  
  Choosing the right antenna for you, by Lewis G. McCoy W1ICP
  [ Hits: 2123 | Votes: 0 | Rating: 0 ]

• ARRL 10 meter contest Log
  
  A sharewave windows logging program for the ARRL 10 meter contest by N3FJP
  [ Hits: 633 | Votes: 2 | Rating: 10 ]

• QST Browser
  
  A Mac OS X application for searching and viewing the back issues of periodicals that ...
  [ Hits: 452 | Votes: 1 | Rating: 10 ]

• An RF step attenuator
  
  Make your own rf step attenuator
  [ Hits: 4504 | Votes: 3 | Rating: 3 ]

• Efficient ground system - ARRL
  
  Article shows how to develop a good external ground system to complete your station s ...
  [ Hits: 3723 | Votes: 1 | Rating: 8 ]

• Lightning Protection : Protecting each I/O line
  
  KB22UT Article on how protecting ham radio station and in particular I O Lines such ...
  [ Hits: 774 | Votes: 0 | Rating: 0 ]
• ARRLWeb: Lightning Protection
  
  ARRL Resources about Lightning Protection for the amateur radio station
  [ Hits: 635 | Votes: 0 | Rating: 0 ]
• Protecting Amateur Radio Station
  
  Developing a protection plan against lightning
  [ Hits: 713 | Votes: 0 | Rating: 0 ]

• Sound Card Interface by VK6YSF - Peter
  
  Presented here is a transceiver to computer sound card interface complete with automated transmit key ...
  [ Hits: 3191 | Votes: 2 | Rating: 8.5 ]

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