fiel

fiel

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• Field Antenna for 40m
  
  The antenna was designed for installation in a field conditions or limited space Antenna may ...
  By UA6AGW - Votes: 3 | Rating: 5.33

• A Simple 40 Meter Vertical for Field Day
  
  A dipole antenna for 7 MHz support for this antenna is fiberglass military mast ...
  By W9XT - Votes: 1 | Rating: 5

• Weather Resistant Field Antenna for 50 MHz
  
  Photo construction manual of a portable antenna made with two heavy duty whips by buddipole ...
  By KF7ETX - Votes: 1 | Rating: 10

• Portable Field Antenna Kit
  
  A simple kit for temporary lightweight wire tactical antenna systems is essential for any field ...
  By n6cc - Votes: 1 | Rating: 10

• Field Day Vertical Antenna by KN5L
  
  This Field Day Vertical Antenna project is the result of many years of attending various ...
  By KN5L - Votes: 3 | Rating: 7

• HF Wire Antennas for Field Day
  
  Dipole antennas vertical half wave dipole antennas with impedence tranformes that can be used for ...
  By VE3NXB

• SP QRO Association
  
  The purpose of our association is m in Conducting technical activities in the field of ...
  By SP-QRO - Votes: 1 | Rating: 10

• Amateur Radio Emergency Data Network
  
  AREDN provides the Amateur Radio Community with a quality solution for supporting the needs of ...
  By AREDN - Votes: 1 | Rating: 10

• Small Panel Kits
  
  High performance IPX7 waterproof small solar panels and battery packs to power radios sensors and ...
  By Jeff Crystal

• 9A5N Solid State CW Paddles
  
  21st Century telegraphy paddles software defined telegraphy paddles by 9A5N Following global trends in the ...
  By 9A5N - Votes: 1 | Rating: 10

• UltraPortable Amateur Digital Communications
  
  A group for sharing learning or presenting practical ideas and field experience for Ultra portable ...
  By OH8STN

• Radio N9SKN /P QRP Field Operations
  
  Personal web site by N9SKN about portable QRP operations with pictures of several portable setups ...
  By N9SKN

• GridMapper WG7J
  
  Upload an ADIF fiel and plot all worked grids in an online map Support filtering ...
  By WG7J - Votes: 6 | Rating: 6.83

• PZTLog
  
  A free easy to use logging application with simple quick entry of various QSO fields ...
  By M0PZT

• RF Safety at Field Day
  
  A case study of Field Day 1998 with the North Shore Radio Club NSRC in ...
  By N9GL
• RF Safety in Tower Climbing
  
  The risks for exposure to significant levels of RF radiation is high for tower climebers ...
  By RF Safety Solutions
• Magnetic Loop RF Safety
  
  Notes on the intensity of RF Field calculated on magnetic loop antennas The magnetic field ...
  By WV0H - Votes: 3 | Rating: 4

• What is SWR - standing-wave ratio
  
  Article about Standing wave ratio SWR defined as a mathematical expression of the non uniformity ...
  By Margaret Rouse

• Antuino - Antenna Test Equipment
  
  Antuino is an accurate instrument that can be used in the field to measure SWR ...
  By hfsignals

• miniVNA PRO Modifications
  
  The mini Radio Solutions miniVNA PRO is the only affordable vector network analyser VNA I ...
  By Serge ON4AA - Votes: 5 | Rating: 7.8

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