dx system

dx system

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• A Horizontal loop for 80 meter dx - This 80-meter quad loop system requires only supports of modest height a better single-element antenna may be hard to find
  [ Hits: 6564 | Votes: 4 | Rating: 5.5 ]

• How to Blow Up Your Balun - In this article, author examine stresses placed on common-mode chokes (aka baluns) as hams use/abuse them, examine the efficiency of simple dipole multi- band antennas and their feed systems. Stressing a Balun.
  [ Hits: 388 | Votes: 0 | Rating: 0 ]

• Reversible Beverage Antenna Setup - A DX Engineering RBS-1P reversible beverage antenna system installation
  [ Hits: 770 | Votes: 0 | Rating: 0 ]

• Coaxial Transmitting Chokes - Understanding Common Mode and Differential Mode Currents on Transmission Lines by K9YC
  [ Hits: 1100 | Votes: 0 | Rating: 0 ]

• The KC5LDO Vertical Antenna - Antenna for Field Day or Everyday. aA simple yet rugged six band quarter wave vertical antenna system perfect for field day or home use.
  [ Hits: 185 | Votes: 1 | Rating: 9 ]

• Ground systems for DXpeditions - An article bu N6LF on ground systems for multi-band verticals over saltwater
  [ Hits: 274 | Votes: 0 | Rating: 0 ]
• Ground Systems as a Factor in Antenna Efficiency - A classic document originally presented in Proceedings of the Institute of Radio Engineers in 1937 and is, still today, the standard referenced by the FCC, text books and many amateur radio publications.
  [ Hits: 399 | Votes: 1 | Rating: 1 ]

• DXCC List with your beam headings - You can have your persolal DXCC country list with correct beam heading calculated on you grid square location
  [ Hits: 14694 | Votes: 55 | Rating: 7.47 ]

• TO2SP Online Log - TO2SP dx pedition Online log powered by qsodirector log system
  [ Hits: 423 | Votes: 0 | Rating: 0 ]

• Using APRS to Report Weather Observations - A power point presentation on APRS, explaining how to report weather data conditions via the APRS System
  [ Hits: 848 | Votes: 0 | Rating: 0 ]

• FT-817 Cheat Sheet - A simplified operating guide for the Yaesu FT-817
  [ Hits: 157 | Votes: 0 | Rating: 0 ]

• DXSpider - DX Cluster - DXSpider is a clone of PacketCluster software that runs under several operating systems including Linux and Windows compatible with the AK1A program
  [ Hits: 3023 | Votes: 7 | Rating: 8.14 ]

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